##// END OF EJS Templates
feed: fixed problem with 500 errors on rendering atom feed with diffs.
feed: fixed problem with 500 errors on rendering atom feed with diffs.

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helpers.py
2072 lines | 68.2 KiB | text/x-python | PythonLexer
project: added all source files and assets
r1 # -*- coding: utf-8 -*-
license: updated copyright year to 2017
r1271 # Copyright (C) 2010-2017 RhodeCode GmbH
project: added all source files and assets
r1 #
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License, version 3
# (only), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# This program is dual-licensed. If you wish to learn more about the
# RhodeCode Enterprise Edition, including its added features, Support services,
# and proprietary license terms, please see https://rhodecode.com/licenses/
"""
Helper functions
Consists of functions to typically be used within templates, but also
available to Controllers. This module is available to both as 'h'.
"""
import random
import hashlib
import StringIO
import urllib
import math
import logging
import re
import urlparse
import time
import string
import hashlib
helpers: added a helper to show example api call for automation of certain actions.
r1740 from collections import OrderedDict
dan
search: add syntax highlighting, line numbers and line context...
r48 import pygments
pr-versioning: implemented versioning for pull requests....
r1368 import itertools
jupyter-rendering: added rendering of notebook into MarkupRenderer class.
r1491 import fnmatch
project: added all source files and assets
r1
from datetime import datetime
from functools import partial
from pygments.formatters.html import HtmlFormatter
from pygments import highlight as code_highlight
dan
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r48 from pygments.lexers import (
get_lexer_by_name, get_lexer_for_filename, get_lexer_for_mimetype)
pyramid: stop relying on pylons translation object in helpers....
r1914
project: added all source files and assets
r1 from pyramid.threadlocal import get_current_request
from webhelpers.html import literal, HTML, escape
from webhelpers.html.tools import *
from webhelpers.html.builder import make_tag
from webhelpers.html.tags import auto_discovery_link, checkbox, css_classes, \
end_form, file, form as wh_form, hidden, image, javascript_link, link_to, \
link_to_if, link_to_unless, ol, required_legend, select, stylesheet_link, \
submit, text, password, textarea, title, ul, xml_declaration, radio
from webhelpers.html.tools import auto_link, button_to, highlight, \
js_obfuscate, mail_to, strip_links, strip_tags, tag_re
from webhelpers.text import chop_at, collapse, convert_accented_entities, \
convert_misc_entities, lchop, plural, rchop, remove_formatting, \
replace_whitespace, urlify, truncate, wrap_paragraphs
from webhelpers.date import time_ago_in_words
from webhelpers.paginate import Page as _Page
from webhelpers.html.tags import _set_input_attrs, _set_id_attr, \
convert_boolean_attrs, NotGiven, _make_safe_id_component
from webhelpers2.number import format_byte_size
from rhodecode.lib.action_parser import action_parser
templateContext: allow for flexible way to communicate additional info for client code from controllers
r394 from rhodecode.lib.ext_json import json
project: added all source files and assets
r1 from rhodecode.lib.utils import repo_name_slug, get_custom_lexer
from rhodecode.lib.utils2 import str2bool, safe_unicode, safe_str, \
dan
datetimes: fix datetimes to work across app, converting to utc
r155 get_commit_safe, datetime_to_time, time_to_datetime, time_to_utcdatetime, \
AttributeDict, safe_int, md5, md5_safe
markup-rendering: added relative image support....
r1527 from rhodecode.lib.markup_renderer import MarkupRenderer, relative_links
project: added all source files and assets
r1 from rhodecode.lib.vcs.exceptions import CommitDoesNotExistError
from rhodecode.lib.vcs.backends.base import BaseChangeset, EmptyCommit
from rhodecode.config.conf import DATE_FORMAT, DATETIME_FORMAT
from rhodecode.model.changeset_status import ChangesetStatusModel
from rhodecode.model.db import Permission, User, Repository
from rhodecode.model.repo_group import RepoGroupModel
from rhodecode.model.settings import IssueTrackerSettingsModel
log = logging.getLogger(__name__)
dan
assets: convert pylons static files to pyramid static_url, fixes #3504
r454
project: added all source files and assets
r1 DEFAULT_USER = User.DEFAULT_USER
DEFAULT_USER_EMAIL = User.DEFAULT_USER_EMAIL
dan
assets: convert pylons static files to pyramid static_url, fixes #3504
r454
helpers: add possibility to add GET flags into assets.
r1472 def asset(path, ver=None, **kwargs):
dan
assets: convert pylons static files to pyramid static_url, fixes #3504
r454 """
Helper to generate a static asset file path for rhodecode assets
eg. h.asset('images/image.png', ver='3923')
:param path: path of asset
:param ver: optional version query param to append as ?ver=
"""
request = get_current_request()
statics: don't generate empty ver= if not ver was given.
r542 query = {}
helpers: add possibility to add GET flags into assets.
r1472 query.update(kwargs)
statics: don't generate empty ver= if not ver was given.
r542 if ver:
query = {'ver': ver}
dan
static: use static_path instead of static_url to account for http vs https
r577 return request.static_path(
statics: don't generate empty ver= if not ver was given.
r542 'rhodecode:public/{}'.format(path), _query=query)
dan
assets: convert pylons static files to pyramid static_url, fixes #3504
r454
dan
annotations: replace annotated source code viewer with renderer...
r986 default_html_escape_table = {
ord('&'): u'&amp;',
ord('<'): u'&lt;',
ord('>'): u'&gt;',
ord('"'): u'&quot;',
ord("'"): u'&#39;',
}
def html_escape(text, html_escape_table=default_html_escape_table):
project: added all source files and assets
r1 """Produce entities within text."""
dan
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r986 return text.translate(html_escape_table)
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r1
def chop_at_smart(s, sub, inclusive=False, suffix_if_chopped=None):
"""
Truncate string ``s`` at the first occurrence of ``sub``.
If ``inclusive`` is true, truncate just after ``sub`` rather than at it.
"""
suffix_if_chopped = suffix_if_chopped or ''
pos = s.find(sub)
if pos == -1:
return s
if inclusive:
pos += len(sub)
chopped = s[:pos]
left = s[pos:].strip()
if left and suffix_if_chopped:
chopped += suffix_if_chopped
return chopped
def shorter(text, size=20):
postfix = '...'
if len(text) > size:
return text[:size - len(postfix)] + postfix
return text
def _reset(name, value=None, id=NotGiven, type="reset", **attrs):
"""
Reset button
"""
_set_input_attrs(attrs, type, name, value)
_set_id_attr(attrs, id, name)
convert_boolean_attrs(attrs, ["disabled"])
return HTML.input(**attrs)
reset = _reset
safeid = _make_safe_id_component
def branding(name, length=40):
return truncate(name, length, indicator="")
def FID(raw_id, path):
"""
Creates a unique ID for filenode based on it's hash of path and commit
it's safe to use in urls
:param raw_id:
:param path:
"""
return 'c-%s-%s' % (short_id(raw_id), md5_safe(path)[:12])
class _GetError(object):
"""Get error from form_errors, and represent it as span wrapped error
message
:param field_name: field to fetch errors for
:param form_errors: form errors dict
"""
def __call__(self, field_name, form_errors):
tmpl = """<span class="error_msg">%s</span>"""
if form_errors and field_name in form_errors:
return literal(tmpl % form_errors.get(field_name))
get_error = _GetError()
class _ToolTip(object):
def __call__(self, tooltip_title, trim_at=50):
"""
Special function just to wrap our text into nice formatted
autowrapped text
:param tooltip_title:
"""
tooltip_title = escape(tooltip_title)
tooltip_title = tooltip_title.replace('<', '&lt;').replace('>', '&gt;')
return tooltip_title
tooltip = _ToolTip()
def files_breadcrumbs(repo_name, commit_id, file_path):
if isinstance(file_path, str):
file_path = safe_unicode(file_path)
# TODO: johbo: Is this always a url like path, or is this operating
# system dependent?
path_segments = file_path.split('/')
repo_name_html = escape(repo_name)
if len(path_segments) == 1 and path_segments[0] == '':
url_segments = [repo_name_html]
else:
url_segments = [
link_to(
repo_name_html,
files: ported repository files controllers to pyramid views.
r1927 route_path(
'repo_files',
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r1 repo_name=repo_name,
files: ported repository files controllers to pyramid views.
r1927 commit_id=commit_id,
project: added all source files and assets
r1 f_path=''),
class_='pjax-link')]
last_cnt = len(path_segments) - 1
for cnt, segment in enumerate(path_segments):
if not segment:
continue
segment_html = escape(segment)
if cnt != last_cnt:
url_segments.append(
link_to(
segment_html,
files: ported repository files controllers to pyramid views.
r1927 route_path(
'repo_files',
project: added all source files and assets
r1 repo_name=repo_name,
files: ported repository files controllers to pyramid views.
r1927 commit_id=commit_id,
project: added all source files and assets
r1 f_path='/'.join(path_segments[:cnt + 1])),
class_='pjax-link'))
else:
url_segments.append(segment_html)
return literal('/'.join(url_segments))
class CodeHtmlFormatter(HtmlFormatter):
"""
My code Html Formatter for source codes
"""
def wrap(self, source, outfile):
return self._wrap_div(self._wrap_pre(self._wrap_code(source)))
def _wrap_code(self, source):
for cnt, it in enumerate(source):
i, t = it
t = '<div id="L%s">%s</div>' % (cnt + 1, t)
yield i, t
def _wrap_tablelinenos(self, inner):
dummyoutfile = StringIO.StringIO()
lncount = 0
for t, line in inner:
if t:
lncount += 1
dummyoutfile.write(line)
fl = self.linenostart
mw = len(str(lncount + fl - 1))
sp = self.linenospecial
st = self.linenostep
la = self.lineanchors
aln = self.anchorlinenos
nocls = self.noclasses
if sp:
lines = []
for i in range(fl, fl + lncount):
if i % st == 0:
if i % sp == 0:
if aln:
lines.append('<a href="#%s%d" class="special">%*d</a>' %
(la, i, mw, i))
else:
lines.append('<span class="special">%*d</span>' % (mw, i))
else:
if aln:
lines.append('<a href="#%s%d">%*d</a>' % (la, i, mw, i))
else:
lines.append('%*d' % (mw, i))
else:
lines.append('')
ls = '\n'.join(lines)
else:
lines = []
for i in range(fl, fl + lncount):
if i % st == 0:
if aln:
lines.append('<a href="#%s%d">%*d</a>' % (la, i, mw, i))
else:
lines.append('%*d' % (mw, i))
else:
lines.append('')
ls = '\n'.join(lines)
# in case you wonder about the seemingly redundant <div> here: since the
# content in the other cell also is wrapped in a div, some browsers in
# some configurations seem to mess up the formatting...
if nocls:
yield 0, ('<table class="%stable">' % self.cssclass +
'<tr><td><div class="linenodiv" '
'style="background-color: #f0f0f0; padding-right: 10px">'
'<pre style="line-height: 125%">' +
ls + '</pre></div></td><td id="hlcode" class="code">')
else:
yield 0, ('<table class="%stable">' % self.cssclass +
'<tr><td class="linenos"><div class="linenodiv"><pre>' +
ls + '</pre></div></td><td id="hlcode" class="code">')
yield 0, dummyoutfile.getvalue()
yield 0, '</td></tr></table>'
dan
search: add syntax highlighting, line numbers and line context...
r48 class SearchContentCodeHtmlFormatter(CodeHtmlFormatter):
def __init__(self, **kw):
# only show these line numbers if set
self.only_lines = kw.pop('only_line_numbers', [])
self.query_terms = kw.pop('query_terms', [])
self.max_lines = kw.pop('max_lines', 5)
self.line_context = kw.pop('line_context', 3)
self.url = kw.pop('url', None)
super(CodeHtmlFormatter, self).__init__(**kw)
def _wrap_code(self, source):
for cnt, it in enumerate(source):
i, t = it
t = '<pre>%s</pre>' % t
yield i, t
def _wrap_tablelinenos(self, inner):
yield 0, '<table class="code-highlight %stable">' % self.cssclass
last_shown_line_number = 0
current_line_number = 1
for t, line in inner:
if not t:
yield t, line
continue
if current_line_number in self.only_lines:
if last_shown_line_number + 1 != current_line_number:
yield 0, '<tr>'
yield 0, '<td class="line">...</td>'
yield 0, '<td id="hlcode" class="code"></td>'
yield 0, '</tr>'
yield 0, '<tr>'
if self.url:
yield 0, '<td class="line"><a href="%s#L%i">%i</a></td>' % (
self.url, current_line_number, current_line_number)
else:
yield 0, '<td class="line"><a href="">%i</a></td>' % (
current_line_number)
yield 0, '<td id="hlcode" class="code">' + line + '</td>'
yield 0, '</tr>'
last_shown_line_number = current_line_number
current_line_number += 1
yield 0, '</table>'
def extract_phrases(text_query):
"""
Extracts phrases from search term string making sure phrases
contained in double quotes are kept together - and discarding empty values
or fully whitespace values eg.
'some text "a phrase" more' => ['some', 'text', 'a phrase', 'more']
"""
in_phrase = False
buf = ''
phrases = []
for char in text_query:
if in_phrase:
if char == '"': # end phrase
phrases.append(buf)
buf = ''
in_phrase = False
continue
else:
buf += char
continue
else:
if char == '"': # start phrase
in_phrase = True
phrases.append(buf)
buf = ''
continue
elif char == ' ':
phrases.append(buf)
buf = ''
continue
else:
buf += char
phrases.append(buf)
phrases = [phrase.strip() for phrase in phrases if phrase.strip()]
return phrases
def get_matching_offsets(text, phrases):
"""
Returns a list of string offsets in `text` that the list of `terms` match
>>> get_matching_offsets('some text here', ['some', 'here'])
[(0, 4), (10, 14)]
"""
offsets = []
for phrase in phrases:
for match in re.finditer(phrase, text):
offsets.append((match.start(), match.end()))
return offsets
def normalize_text_for_matching(x):
"""
Replaces all non alnum characters to spaces and lower cases the string,
useful for comparing two text strings without punctuation
"""
return re.sub(r'[^\w]', ' ', x.lower())
def get_matching_line_offsets(lines, terms):
""" Return a set of `lines` indices (starting from 1) matching a
text search query, along with `context` lines above/below matching lines
:param lines: list of strings representing lines
:param terms: search term string to match in lines eg. 'some text'
:param context: number of lines above/below a matching line to add to result
:param max_lines: cut off for lines of interest
eg.
helpers: fixed some errors on helpers, and removed dead code.
r254 text = '''
words words words
words words words
some text some
words words words
words words words
text here what
'''
get_matching_line_offsets(text, 'text', context=1)
dan
search: add syntax highlighting, line numbers and line context...
r48 {3: [(5, 9)], 6: [(0, 4)]]
helpers: fixed some errors on helpers, and removed dead code.
r254
dan
search: add syntax highlighting, line numbers and line context...
r48 """
matching_lines = {}
phrases = [normalize_text_for_matching(phrase)
for phrase in extract_phrases(terms)]
for line_index, line in enumerate(lines, start=1):
match_offsets = get_matching_offsets(
normalize_text_for_matching(line), phrases)
if match_offsets:
matching_lines[line_index] = match_offsets
return matching_lines
helpers: fixed some errors on helpers, and removed dead code.
r254
dan
annotations: replace annotated source code viewer with renderer...
r986 def hsv_to_rgb(h, s, v):
""" Convert hsv color values to rgb """
if s == 0.0:
return v, v, v
i = int(h * 6.0) # XXX assume int() truncates!
f = (h * 6.0) - i
p = v * (1.0 - s)
q = v * (1.0 - s * f)
t = v * (1.0 - s * (1.0 - f))
i = i % 6
if i == 0:
return v, t, p
if i == 1:
return q, v, p
if i == 2:
return p, v, t
if i == 3:
return p, q, v
if i == 4:
return t, p, v
if i == 5:
return v, p, q
def unique_color_generator(n=10000, saturation=0.10, lightness=0.95):
"""
Generator for getting n of evenly distributed colors using
hsv color and golden ratio. It always return same order of colors
:param n: number of colors to generate
:param saturation: saturation of returned colors
:param lightness: lightness of returned colors
:returns: RGB tuple
"""
golden_ratio = 0.618033988749895
h = 0.22717784590367374
for _ in xrange(n):
h += golden_ratio
h %= 1
HSV_tuple = [h, saturation, lightness]
RGB_tuple = hsv_to_rgb(*HSV_tuple)
yield map(lambda x: str(int(x * 256)), RGB_tuple)
def color_hasher(n=10000, saturation=0.10, lightness=0.95):
"""
Returns a function which when called with an argument returns a unique
color for that argument, eg.
:param n: number of colors to generate
:param saturation: saturation of returned colors
:param lightness: lightness of returned colors
:returns: css RGB string
>>> color_hash = color_hasher()
>>> color_hash('hello')
'rgb(34, 12, 59)'
>>> color_hash('hello')
'rgb(34, 12, 59)'
>>> color_hash('other')
'rgb(90, 224, 159)'
"""
color_dict = {}
cgenerator = unique_color_generator(
saturation=saturation, lightness=lightness)
def get_color_string(thing):
if thing in color_dict:
col = color_dict[thing]
else:
col = color_dict[thing] = cgenerator.next()
return "rgb(%s)" % (', '.join(col))
return get_color_string
dan
search: add syntax highlighting, line numbers and line context...
r48 def get_lexer_safe(mimetype=None, filepath=None):
"""
Tries to return a relevant pygments lexer using mimetype/filepath name,
defaulting to plain text if none could be found
"""
lexer = None
try:
if mimetype:
lexer = get_lexer_for_mimetype(mimetype)
if not lexer:
helpers: fixed some errors on helpers, and removed dead code.
r254 lexer = get_lexer_for_filename(filepath)
dan
search: add syntax highlighting, line numbers and line context...
r48 except pygments.util.ClassNotFound:
pass
if not lexer:
lexer = get_lexer_by_name('text')
return lexer
lexers: added small extensions table to extend syntaxt hl for file sources....
r796 def get_lexer_for_filenode(filenode):
lexer = get_custom_lexer(filenode.extension) or filenode.lexer
return lexer
project: added all source files and assets
r1 def pygmentize(filenode, **kwargs):
"""
pygmentize function using pygments
:param filenode:
"""
lexers: added small extensions table to extend syntaxt hl for file sources....
r796 lexer = get_lexer_for_filenode(filenode)
project: added all source files and assets
r1 return literal(code_highlight(filenode.content, lexer,
CodeHtmlFormatter(**kwargs)))
def is_following_repo(repo_name, user_id):
from rhodecode.model.scm import ScmModel
return ScmModel().is_following_repo(repo_name, user_id)
class _Message(object):
"""A message returned by ``Flash.pop_messages()``.
Converting the message to a string returns the message text. Instances
also have the following attributes:
* ``message``: the message text.
* ``category``: the category specified when the message was created.
"""
def __init__(self, category, message):
self.category = category
self.message = message
def __str__(self):
return self.message
__unicode__ = __str__
def __html__(self):
return escape(safe_unicode(self.message))
helpers: remove usage of pylons session.
r2095 class Flash(object):
# List of allowed categories. If None, allow any category.
categories = ["warning", "notice", "error", "success"]
# Default category if none is specified.
default_category = "notice"
def __init__(self, session_key="flash", categories=None,
default_category=None):
"""
Instantiate a ``Flash`` object.
``session_key`` is the key to save the messages under in the user's
session.
project: added all source files and assets
r1
helpers: remove usage of pylons session.
r2095 ``categories`` is an optional list which overrides the default list
of categories.
``default_category`` overrides the default category used for messages
when none is specified.
"""
self.session_key = session_key
if categories is not None:
self.categories = categories
if default_category is not None:
self.default_category = default_category
if self.categories and self.default_category not in self.categories:
raise ValueError(
"unrecognized default category %r" % (self.default_category,))
def pop_messages(self, session=None, request=None):
"""
Return all accumulated messages and delete them from the session.
project: added all source files and assets
r1
The return value is a list of ``Message`` objects.
"""
pyramid: make flash messages not rely strictly on pylons session....
r1905 messages = []
project: added all source files and assets
r1
helpers: remove usage of pylons session.
r2095 if not session:
if not request:
request = get_current_request()
pyramid: make flash messages not rely strictly on pylons session....
r1905 session = request.session
project: added all source files and assets
r1
# Pop the 'old' pylons flash messages. They are tuples of the form
# (category, message)
for cat, msg in session.pop(self.session_key, []):
messages.append(_Message(cat, msg))
# Pop the 'new' pyramid flash messages for each category as list
# of strings.
for cat in self.categories:
for msg in session.pop_flash(queue=cat):
messages.append(_Message(cat, msg))
# Map messages from the default queue to the 'notice' category.
for msg in session.pop_flash():
messages.append(_Message('notice', msg))
session.save()
return messages
helpers: remove usage of pylons session.
r2095 def json_alerts(self, session=None, request=None):
notifications: move all notifications into polymer for consistency fix #4201
r822 payloads = []
helpers: remove usage of pylons session.
r2095 messages = flash.pop_messages(session=session, request=request)
notifications: move all notifications into polymer for consistency fix #4201
r822 if messages:
helpers: flash messages can now carry additional information in json format
r952 for message in messages:
subdata = {}
if hasattr(message.message, 'rsplit'):
flash_data = message.message.rsplit('|DELIM|', 1)
org_message = flash_data[0]
if len(flash_data) > 1:
subdata = json.loads(flash_data[1])
else:
org_message = message.message
payloads.append({
'message': {
'message': u'{}'.format(org_message),
'level': message.category,
'force': True,
'subdata': subdata
}
})
notifications: move all notifications into polymer for consistency fix #4201
r822 return json.dumps(payloads)
helpers: remove usage of pylons session.
r2095 def __call__(self, message, category=None, ignore_duplicate=False,
session=None, request=None):
if not session:
if not request:
request = get_current_request()
session = request.session
session.flash(
message, queue=category, allow_duplicate=not ignore_duplicate)
project: added all source files and assets
r1 flash = Flash()
#==============================================================================
# SCM FILTERS available via h.
#==============================================================================
from rhodecode.lib.vcs.utils import author_name, author_email
from rhodecode.lib.utils2 import credentials_filter, age as _age
from rhodecode.model.db import User, ChangesetStatus
age = _age
capitalize = lambda x: x.capitalize()
email = author_email
short_id = lambda x: x[:12]
hide_credentials = lambda x: ''.join(credentials_filter(x))
dan
datetimes: fix datetimes to work across app, converting to utc
r155 def age_component(datetime_iso, value=None, time_is_local=False):
project: added all source files and assets
r1 title = value or format_date(datetime_iso)
helpers: fix tzinfo can be undefined if wrong object is passed.
r1352 tzinfo = '+00:00'
project: added all source files and assets
r1
dan
datetimes: fix datetimes to work across app, converting to utc
r155 # detect if we have a timezone info, otherwise, add it
project: added all source files and assets
r1 if isinstance(datetime_iso, datetime) and not datetime_iso.tzinfo:
dan
datetimes: fix datetimes to work across app, converting to utc
r155 if time_is_local:
tzinfo = time.strftime("+%H:%M",
time.gmtime(
(datetime.now() - datetime.utcnow()).seconds + 1
)
)
project: added all source files and assets
r1 return literal(
'<time class="timeago tooltip" '
helpers: add timezone info into tooltip....
r1457 'title="{1}{2}" datetime="{0}{2}">{1}</time>'.format(
project: added all source files and assets
r1 datetime_iso, title, tzinfo))
def _shorten_commit_id(commit_id):
from rhodecode import CONFIG
def_len = safe_int(CONFIG.get('rhodecode_show_sha_length', 12))
return commit_id[:def_len]
def show_id(commit):
"""
Configurable function that shows ID
by default it's r123:fffeeefffeee
:param commit: commit instance
"""
from rhodecode import CONFIG
show_idx = str2bool(CONFIG.get('rhodecode_show_revision_number', True))
raw_id = _shorten_commit_id(commit.raw_id)
if show_idx:
return 'r%s:%s' % (commit.idx, raw_id)
else:
return '%s' % (raw_id, )
def format_date(date):
"""
use a standardized formatting for dates used in RhodeCode
:param date: date/datetime object
:return: formatted date
"""
if date:
_fmt = "%a, %d %b %Y %H:%M:%S"
return safe_unicode(date.strftime(_fmt))
return u""
class _RepoChecker(object):
def __init__(self, backend_alias):
self._backend_alias = backend_alias
def __call__(self, repository):
if hasattr(repository, 'alias'):
_type = repository.alias
elif hasattr(repository, 'repo_type'):
_type = repository.repo_type
else:
_type = repository
return _type == self._backend_alias
is_git = _RepoChecker('git')
is_hg = _RepoChecker('hg')
is_svn = _RepoChecker('svn')
def get_repo_type_by_name(repo_name):
repo = Repository.get_by_repo_name(repo_name)
return repo.repo_type
def is_svn_without_proxy(repository):
if is_svn(repository):
vcs: moved svn proxy settings into vcs related settings...
r754 from rhodecode.model.settings import VcsSettingsModel
conf = VcsSettingsModel().get_ui_settings_as_config_obj()
return not str2bool(conf.get('vcs_svn_proxy', 'http_requests_enabled'))
project: added all source files and assets
r1 return False
helpers: optimize slight calls for link_to_user to save some...
r253 def discover_user(author):
"""
Tries to discover RhodeCode User based on the autho string. Author string
is typically `FirstName LastName <email@address.com>`
"""
# if author is already an instance use it for extraction
if isinstance(author, User):
return author
# Valid email in the attribute passed, see if they're in the system
_email = author_email(author)
if _email != '':
user = User.get_by_email(_email, case_insensitive=True, cache=True)
if user is not None:
return user
# Maybe it's a username, we try to extract it and fetch by username ?
_author = author_name(author)
user = User.get_by_username(_author, case_insensitive=True, cache=True)
if user is not None:
return user
return None
project: added all source files and assets
r1 def email_or_none(author):
# extract email from the commit string
_email = author_email(author)
ux: adjust email_or_none so that it does not swap emails
r409
# If we have an email, use it, otherwise
# see if it contains a username we can get an email from
project: added all source files and assets
r1 if _email != '':
return _email
ux: adjust email_or_none so that it does not swap emails
r409 else:
helpers: remove bad warning calls introduced in commit c8bec9b70fb9
r416 user = User.get_by_username(
author_name(author), case_insensitive=True, cache=True)
dan
assets: convert pylons static files to pyramid static_url, fixes #3504
r454
project: added all source files and assets
r1 if user is not None:
ux: adjust email_or_none so that it does not swap emails
r409 return user.email
project: added all source files and assets
r1
# No valid email, not a valid user in the system, none!
return None
def link_to_user(author, length=0, **kwargs):
user = discover_user(author)
helpers: optimize slight calls for link_to_user to save some...
r253 # user can be None, but if we have it already it means we can re-use it
# in the person() function, so we save 1 intensive-query
if user:
author = user
project: added all source files and assets
r1 display_person = person(author, 'username_or_name_or_email')
if length:
display_person = shorter(display_person, length)
if user:
return link_to(
escape(display_person),
user-profile: migrated to pyramid views.
r1502 route_path('user_profile', username=user.username),
project: added all source files and assets
r1 **kwargs)
else:
return escape(display_person)
def person(author, show_attr="username_and_name"):
user = discover_user(author)
if user:
helpers: optimize slight calls for link_to_user to save some...
r253 return getattr(user, show_attr)
project: added all source files and assets
r1 else:
_author = author_name(author)
_email = email(author)
return _author or _email
ux: #4037 use gravatar for commit email and add tooltips for name + email
r410 def author_string(email):
if email:
user = User.get_by_email(email, case_insensitive=True, cache=True)
if user:
security: use new safe escaped user attributes across the application....
r1815 if user.first_name or user.last_name:
security: fixed XSS inside the tooltip for author string.
r1779 return '%s %s &lt;%s&gt;' % (
security: use new safe escaped user attributes across the application....
r1815 user.first_name, user.last_name, email)
ux: #4037 use gravatar for commit email and add tooltips for name + email
r410 else:
return email
else:
return email
else:
return None
project: added all source files and assets
r1 def person_by_id(id_, show_attr="username_and_name"):
# attr to return from fetched user
person_getter = lambda usr: getattr(usr, show_attr)
#maybe it's an ID ?
if str(id_).isdigit() or isinstance(id_, int):
id_ = int(id_)
user = User.get(id_)
if user is not None:
return person_getter(user)
return id_
renderer: remove usage of old non request PartialRenderer
r1947 def gravatar_with_user(request, author, show_disabled=False):
partial-renderer: use package resource format for templates....
r2313 _render = request.get_partial_renderer(
'rhodecode:templates/base/base.mako')
gravatar: add flag to show current gravatar + user as disabled user (non-active)
r223 return _render('gravatar_with_user', author, show_disabled=show_disabled)
project: added all source files and assets
r1
meta-tags: cleanup support for metatags....
r2091 tags_paterns = OrderedDict((
('lang', (re.compile(r'\[(lang|language)\ \=\&gt;\ *([a-zA-Z\-\/\#\+\.]*)\]'),
'<div class="metatag" tag="lang">\\2</div>')),
('see', (re.compile(r'\[see\ \=\&gt;\ *([a-zA-Z0-9\/\=\?\&amp;\ \:\/\.\-]*)\]'),
metatags: improve display syntax and add deprecated tag.
r2093 '<div class="metatag" tag="see">see: \\1 </div>')),
meta-tags: cleanup support for metatags....
r2091
mettags: limit the scope of url => metatag to http, https and / links....
r2253 ('url', (re.compile(r'\[url\ \=\&gt;\ \[([a-zA-Z0-9\ \.\-\_]+)\]\((http://|https://|/)(.*?)\)\]'),
'<div class="metatag" tag="url"> <a href="\\2\\3">\\1</a> </div>')),
meta-tags: cleanup support for metatags....
r2091
('license', (re.compile(r'\[license\ \=\&gt;\ *([a-zA-Z0-9\/\=\?\&amp;\ \:\/\.\-]*)\]'),
'<div class="metatag" tag="license"><a href="http:\/\/www.opensource.org/licenses/\\1">\\1</a></div>')),
('ref', (re.compile(r'\[(requires|recommends|conflicts|base)\ \=\&gt;\ *([a-zA-Z0-9\-\/]*)\]'),
metatags: improve display syntax and add deprecated tag.
r2093 '<div class="metatag" tag="ref \\1">\\1: <a href="/\\2">\\2</a></div>')),
meta-tags: cleanup support for metatags....
r2091
metatags: improve display syntax and add deprecated tag.
r2093 ('state', (re.compile(r'\[(stable|featured|stale|dead|dev|deprecated)\]'),
meta-tags: cleanup support for metatags....
r2091 '<div class="metatag" tag="state \\1">\\1</div>')),
# label in grey
('label', (re.compile(r'\[([a-z]+)\]'),
'<div class="metatag" tag="label">\\1</div>')),
# generic catch all in grey
('generic', (re.compile(r'\[([a-zA-Z0-9\.\-\_]+)\]'),
'<div class="metatag" tag="generic">\\1</div>')),
))
def extract_metatags(value):
project: added all source files and assets
r1 """
meta-tags: cleanup support for metatags....
r2091 Extract supported meta-tags from given text value
project: added all source files and assets
r1 """
helpers: fix metatags extraction in case description is empty
r2226 tags = []
project: added all source files and assets
r1 if not value:
helpers: fix metatags extraction in case description is empty
r2226 return tags, ''
project: added all source files and assets
r1
meta-tags: cleanup support for metatags....
r2091 for key, val in tags_paterns.items():
pat, replace_html = val
tags.extend([(key, x.group()) for x in pat.finditer(value)])
value = pat.sub('', value)
project: added all source files and assets
r1
meta-tags: cleanup support for metatags....
r2091 return tags, value
project: added all source files and assets
r1
meta-tags: cleanup support for metatags....
r2091 def style_metatag(tag_type, value):
project: added all source files and assets
r1 """
meta-tags: cleanup support for metatags....
r2091 converts tags from value into html equivalent
project: added all source files and assets
r1 """
if not value:
return ''
meta-tags: cleanup support for metatags....
r2091 html_value = value
tag_data = tags_paterns.get(tag_type)
if tag_data:
pat, replace_html = tag_data
# convert to plain `unicode` instead of a markup tag to be used in
# regex expressions. safe_unicode doesn't work here
html_value = pat.sub(replace_html, unicode(value))
project: added all source files and assets
r1
meta-tags: cleanup support for metatags....
r2091 return html_value
project: added all source files and assets
r1
def bool2icon(value):
"""
Returns boolean value of a given value, represented as html element with
classes that will represent icons
:param value: given value to convert to html node
"""
if value: # does bool conversion
return HTML.tag('i', class_="icon-true")
else: # not true as bool
return HTML.tag('i', class_="icon-false")
#==============================================================================
# PERMS
#==============================================================================
from rhodecode.lib.auth import HasPermissionAny, HasPermissionAll, \
HasRepoPermissionAny, HasRepoPermissionAll, HasRepoGroupPermissionAll, \
dan
forms: add deform for integration settings forms
r518 HasRepoGroupPermissionAny, HasRepoPermissionAnyApi, get_csrf_token, \
csrf_token_key
project: added all source files and assets
r1
#==============================================================================
# GRAVATAR URL
#==============================================================================
class InitialsGravatar(object):
def __init__(self, email_address, first_name, last_name, size=30,
background=None, text_color='#fff'):
self.size = size
self.first_name = first_name
self.last_name = last_name
self.email_address = email_address
self.background = background or self.str2color(email_address)
self.text_color = text_color
def get_color_bank(self):
"""
returns a predefined list of colors that gravatars can use.
Those are randomized distinct colors that guarantee readability and
uniqueness.
generated with: http://phrogz.net/css/distinct-colors.html
"""
return [
'#bf3030', '#a67f53', '#00ff00', '#5989b3', '#392040', '#d90000',
'#402910', '#204020', '#79baf2', '#a700b3', '#bf6060', '#7f5320',
'#008000', '#003059', '#ee00ff', '#ff0000', '#8c4b00', '#007300',
'#005fb3', '#de73e6', '#ff4040', '#ffaa00', '#3df255', '#203140',
'#47004d', '#591616', '#664400', '#59b365', '#0d2133', '#83008c',
'#592d2d', '#bf9f60', '#73e682', '#1d3f73', '#73006b', '#402020',
'#b2862d', '#397341', '#597db3', '#e600d6', '#a60000', '#736039',
'#00b318', '#79aaf2', '#330d30', '#ff8080', '#403010', '#16591f',
'#002459', '#8c4688', '#e50000', '#ffbf40', '#00732e', '#102340',
'#bf60ac', '#8c4646', '#cc8800', '#00a642', '#1d3473', '#b32d98',
'#660e00', '#ffd580', '#80ffb2', '#7391e6', '#733967', '#d97b6c',
'#8c5e00', '#59b389', '#3967e6', '#590047', '#73281d', '#665200',
'#00e67a', '#2d50b3', '#8c2377', '#734139', '#b2982d', '#16593a',
'#001859', '#ff00aa', '#a65e53', '#ffcc00', '#0d3321', '#2d3959',
'#731d56', '#401610', '#4c3d00', '#468c6c', '#002ca6', '#d936a3',
'#d94c36', '#403920', '#36d9a3', '#0d1733', '#592d4a', '#993626',
'#cca300', '#00734d', '#46598c', '#8c005e', '#7f1100', '#8c7000',
'#00a66f', '#7382e6', '#b32d74', '#d9896c', '#ffe680', '#1d7362',
'#364cd9', '#73003d', '#d93a00', '#998a4d', '#59b3a1', '#5965b3',
'#e5007a', '#73341d', '#665f00', '#00b38f', '#0018b3', '#59163a',
'#b2502d', '#bfb960', '#00ffcc', '#23318c', '#a6537f', '#734939',
'#b2a700', '#104036', '#3d3df2', '#402031', '#e56739', '#736f39',
'#79f2ea', '#000059', '#401029', '#4c1400', '#ffee00', '#005953',
'#101040', '#990052', '#402820', '#403d10', '#00ffee', '#0000d9',
'#ff80c4', '#a66953', '#eeff00', '#00ccbe', '#8080ff', '#e673a1',
'#a62c00', '#474d00', '#1a3331', '#46468c', '#733950', '#662900',
'#858c23', '#238c85', '#0f0073', '#b20047', '#d9986c', '#becc00',
'#396f73', '#281d73', '#ff0066', '#ff6600', '#dee673', '#59adb3',
'#6559b3', '#590024', '#b2622d', '#98b32d', '#36ced9', '#332d59',
'#40001a', '#733f1d', '#526600', '#005359', '#242040', '#bf6079',
'#735039', '#cef23d', '#007780', '#5630bf', '#66001b', '#b24700',
'#acbf60', '#1d6273', '#25008c', '#731d34', '#a67453', '#50592d',
'#00ccff', '#6600ff', '#ff0044', '#4c1f00', '#8a994d', '#79daf2',
'#a173e6', '#d93662', '#402310', '#aaff00', '#2d98b3', '#8c40ff',
'#592d39', '#ff8c40', '#354020', '#103640', '#1a0040', '#331a20',
'#331400', '#334d00', '#1d5673', '#583973', '#7f0022', '#4c3626',
'#88cc00', '#36a3d9', '#3d0073', '#d9364c', '#33241a', '#698c23',
'#5995b3', '#300059', '#e57382', '#7f3300', '#366600', '#00aaff',
'#3a1659', '#733941', '#663600', '#74b32d', '#003c59', '#7f53a6',
'#73000f', '#ff8800', '#baf279', '#79caf2', '#291040', '#a6293a',
'#b2742d', '#587339', '#0077b3', '#632699', '#400009', '#d9a66c',
'#294010', '#2d4a59', '#aa00ff', '#4c131b', '#b25f00', '#5ce600',
'#267399', '#a336d9', '#990014', '#664e33', '#86bf60', '#0088ff',
'#7700b3', '#593a16', '#073300', '#1d4b73', '#ac60bf', '#e59539',
'#4f8c46', '#368dd9', '#5c0073'
]
def rgb_to_hex_color(self, rgb_tuple):
"""
Converts an rgb_tuple passed to an hex color.
:param rgb_tuple: tuple with 3 ints represents rgb color space
"""
return '#' + ("".join(map(chr, rgb_tuple)).encode('hex'))
def email_to_int_list(self, email_str):
"""
Get every byte of the hex digest value of email and turn it to integer.
It's going to be always between 0-255
"""
digest = md5_safe(email_str.lower())
return [int(digest[i * 2:i * 2 + 2], 16) for i in range(16)]
def pick_color_bank_index(self, email_str, color_bank):
return self.email_to_int_list(email_str)[0] % len(color_bank)
def str2color(self, email_str):
"""
Tries to map in a stable algorithm an email to color
:param email_str:
"""
color_bank = self.get_color_bank()
# pick position (module it's length so we always find it in the
# bank even if it's smaller than 256 values
pos = self.pick_color_bank_index(email_str, color_bank)
return color_bank[pos]
def normalize_email(self, email_address):
import unicodedata
# default host used to fill in the fake/missing email
default_host = u'localhost'
if not email_address:
email_address = u'%s@%s' % (User.DEFAULT_USER, default_host)
email_address = safe_unicode(email_address)
if u'@' not in email_address:
email_address = u'%s@%s' % (email_address, default_host)
if email_address.endswith(u'@'):
email_address = u'%s%s' % (email_address, default_host)
email_address = unicodedata.normalize('NFKD', email_address)\
.encode('ascii', 'ignore')
return email_address
def get_initials(self):
"""
Returns 2 letter initials calculated based on the input.
The algorithm picks first given email address, and takes first letter
of part before @, and then the first letter of server name. In case
the part before @ is in a format of `somestring.somestring2` it replaces
the server letter with first letter of somestring2
In case function was initialized with both first and lastname, this
overrides the extraction from email by first letter of the first and
last name. We add special logic to that functionality, In case Full name
is compound, like Guido Von Rossum, we use last part of the last name
(Von Rossum) picking `R`.
Function also normalizes the non-ascii characters to they ascii
representation, eg Ä„ => A
"""
import unicodedata
# replace non-ascii to ascii
first_name = unicodedata.normalize(
'NFKD', safe_unicode(self.first_name)).encode('ascii', 'ignore')
last_name = unicodedata.normalize(
'NFKD', safe_unicode(self.last_name)).encode('ascii', 'ignore')
# do NFKD encoding, and also make sure email has proper format
email_address = self.normalize_email(self.email_address)
# first push the email initials
prefix, server = email_address.split('@', 1)
security: use new safe escaped user attributes across the application....
r1815 # check if prefix is maybe a 'first_name.last_name' syntax
project: added all source files and assets
r1 _dot_split = prefix.rsplit('.', 1)
dan
initial-gravatars: fix case of dot beeing present before @domain.
r2062 if len(_dot_split) == 2 and _dot_split[1]:
project: added all source files and assets
r1 initials = [_dot_split[0][0], _dot_split[1][0]]
else:
initials = [prefix[0], server[0]]
security: use new safe escaped user attributes across the application....
r1815 # then try to replace either first_name or last_name
project: added all source files and assets
r1 fn_letter = (first_name or " ")[0].strip()
ln_letter = (last_name.split(' ', 1)[-1] or " ")[0].strip()
if fn_letter:
initials[0] = fn_letter
if ln_letter:
initials[1] = ln_letter
return ''.join(initials).upper()
def get_img_data_by_type(self, font_family, img_type):
default_user = """
<svg xmlns="http://www.w3.org/2000/svg"
version="1.1" x="0px" y="0px" width="{size}" height="{size}"
viewBox="-15 -10 439.165 429.164"
xml:space="preserve"
style="background:{background};" >
<path d="M204.583,216.671c50.664,0,91.74-48.075,
91.74-107.378c0-82.237-41.074-107.377-91.74-107.377
c-50.668,0-91.74,25.14-91.74,107.377C112.844,
168.596,153.916,216.671,
204.583,216.671z" fill="{text_color}"/>
<path d="M407.164,374.717L360.88,
270.454c-2.117-4.771-5.836-8.728-10.465-11.138l-71.83-37.392
c-1.584-0.823-3.502-0.663-4.926,0.415c-20.316,
15.366-44.203,23.488-69.076,23.488c-24.877,
0-48.762-8.122-69.078-23.488
c-1.428-1.078-3.346-1.238-4.93-0.415L58.75,
259.316c-4.631,2.41-8.346,6.365-10.465,11.138L2.001,374.717
c-3.191,7.188-2.537,15.412,1.75,22.005c4.285,
6.592,11.537,10.526,19.4,10.526h362.861c7.863,0,15.117-3.936,
19.402-10.527 C409.699,390.129,
410.355,381.902,407.164,374.717z" fill="{text_color}"/>
</svg>""".format(
size=self.size,
background='#979797', # @grey4
text_color=self.text_color,
font_family=font_family)
return {
"default_user": default_user
}[img_type]
def get_img_data(self, svg_type=None):
"""
generates the svg metadata for image
"""
font_family = ','.join([
'proximanovaregular',
'Proxima Nova Regular',
'Proxima Nova',
'Arial',
'Lucida Grande',
'sans-serif'
])
if svg_type:
return self.get_img_data_by_type(font_family, svg_type)
initials = self.get_initials()
img_data = """
<svg xmlns="http://www.w3.org/2000/svg" pointer-events="none"
width="{size}" height="{size}"
style="width: 100%; height: 100%; background-color: {background}"
viewBox="0 0 {size} {size}">
<text text-anchor="middle" y="50%" x="50%" dy="0.35em"
pointer-events="auto" fill="{text_color}"
font-family="{font_family}"
style="font-weight: 400; font-size: {f_size}px;">{text}
</text>
</svg>""".format(
size=self.size,
f_size=self.size/1.85, # scale the text inside the box nicely
background=self.background,
text_color=self.text_color,
text=initials.upper(),
font_family=font_family)
return img_data
def generate_svg(self, svg_type=None):
img_data = self.get_img_data(svg_type)
return "data:image/svg+xml;base64,%s" % img_data.encode('base64')
def initials_gravatar(email_address, first_name, last_name, size=30):
svg_type = None
if email_address == User.DEFAULT_USER_EMAIL:
svg_type = 'default_user'
klass = InitialsGravatar(email_address, first_name, last_name, size)
return klass.generate_svg(svg_type=svg_type)
dan
reviewers: added validation and default review rules via API calls....
r1795 def gravatar_url(email_address, size=30, request=None):
request = get_current_request()
pylons: remove pylons as dependency...
r2351 _use_gravatar = request.call_context.visual.use_gravatar
_gravatar_url = request.call_context.visual.gravatar_url
dan
reviewers: added validation and default review rules via API calls....
r1795
_gravatar_url = _gravatar_url or User.DEFAULT_GRAVATAR_URL
project: added all source files and assets
r1
email_address = email_address or User.DEFAULT_USER_EMAIL
if isinstance(email_address, unicode):
# hashlib crashes on unicode items
email_address = safe_str(email_address)
# empty email or default user
if not email_address or email_address == User.DEFAULT_USER_EMAIL:
return initials_gravatar(User.DEFAULT_USER_EMAIL, '', '', size=size)
if _use_gravatar:
# TODO: Disuse pyramid thread locals. Think about another solution to
# get the host and schema here.
request = get_current_request()
tmpl = safe_str(_gravatar_url)
tmpl = tmpl.replace('{email}', email_address)\
.replace('{md5email}', md5_safe(email_address.lower())) \
.replace('{netloc}', request.host)\
.replace('{scheme}', request.scheme)\
.replace('{size}', safe_str(size))
return tmpl
else:
return initials_gravatar(email_address, '', '', size=size)
class Page(_Page):
"""
Custom pager to match rendering style with paginator
"""
def _get_pos(self, cur_page, max_page, items):
edge = (items / 2) + 1
if (cur_page <= edge):
radius = max(items / 2, items - cur_page)
elif (max_page - cur_page) < edge:
radius = (items - 1) - (max_page - cur_page)
else:
radius = items / 2
left = max(1, (cur_page - (radius)))
right = min(max_page, cur_page + (radius))
return left, cur_page, right
def _range(self, regexp_match):
"""
Return range of linked pages (e.g. '1 2 [3] 4 5 6 7 8').
Arguments:
regexp_match
A "re" (regular expressions) match object containing the
radius of linked pages around the current page in
regexp_match.group(1) as a string
This function is supposed to be called as a callable in
re.sub.
"""
radius = int(regexp_match.group(1))
# Compute the first and last page number within the radius
# e.g. '1 .. 5 6 [7] 8 9 .. 12'
# -> leftmost_page = 5
# -> rightmost_page = 9
leftmost_page, _cur, rightmost_page = self._get_pos(self.page,
self.last_page,
(radius * 2) + 1)
nav_items = []
# Create a link to the first page (unless we are on the first page
# or there would be no need to insert '..' spacers)
if self.page != self.first_page and self.first_page < leftmost_page:
nav_items.append(self._pagerlink(self.first_page, self.first_page))
# Insert dots if there are pages between the first page
# and the currently displayed page range
if leftmost_page - self.first_page > 1:
# Wrap in a SPAN tag if nolink_attr is set
text = '..'
if self.dotdot_attr:
text = HTML.span(c=text, **self.dotdot_attr)
nav_items.append(text)
for thispage in xrange(leftmost_page, rightmost_page + 1):
# Hilight the current page number and do not use a link
if thispage == self.page:
text = '%s' % (thispage,)
# Wrap in a SPAN tag if nolink_attr is set
if self.curpage_attr:
text = HTML.span(c=text, **self.curpage_attr)
nav_items.append(text)
# Otherwise create just a link to that page
else:
text = '%s' % (thispage,)
nav_items.append(self._pagerlink(thispage, text))
# Insert dots if there are pages between the displayed
# page numbers and the end of the page range
if self.last_page - rightmost_page > 1:
text = '..'
# Wrap in a SPAN tag if nolink_attr is set
if self.dotdot_attr:
text = HTML.span(c=text, **self.dotdot_attr)
nav_items.append(text)
# Create a link to the very last page (unless we are on the last
# page or there would be no need to insert '..' spacers)
if self.page != self.last_page and rightmost_page < self.last_page:
nav_items.append(self._pagerlink(self.last_page, self.last_page))
## prerender links
#_page_link = url.current()
#nav_items.append(literal('<link rel="prerender" href="%s?page=%s">' % (_page_link, str(int(self.page)+1))))
#nav_items.append(literal('<link rel="prefetch" href="%s?page=%s">' % (_page_link, str(int(self.page)+1))))
return self.separator.join(nav_items)
def pager(self, format='~2~', page_param='page', partial_param='partial',
show_if_single_page=False, separator=' ', onclick=None,
symbol_first='<<', symbol_last='>>',
symbol_previous='<', symbol_next='>',
link_attr={'class': 'pager_link', 'rel': 'prerender'},
curpage_attr={'class': 'pager_curpage'},
dotdot_attr={'class': 'pager_dotdot'}, **kwargs):
self.curpage_attr = curpage_attr
self.separator = separator
self.pager_kwargs = kwargs
self.page_param = page_param
self.partial_param = partial_param
self.onclick = onclick
self.link_attr = link_attr
self.dotdot_attr = dotdot_attr
# Don't show navigator if there is no more than one page
if self.page_count == 0 or (self.page_count == 1 and not show_if_single_page):
return ''
from string import Template
# Replace ~...~ in token format by range of pages
result = re.sub(r'~(\d+)~', self._range, format)
# Interpolate '%' variables
result = Template(result).safe_substitute({
'first_page': self.first_page,
'last_page': self.last_page,
'page': self.page,
'page_count': self.page_count,
'items_per_page': self.items_per_page,
'first_item': self.first_item,
'last_item': self.last_item,
'item_count': self.item_count,
'link_first': self.page > self.first_page and \
self._pagerlink(self.first_page, symbol_first) or '',
'link_last': self.page < self.last_page and \
self._pagerlink(self.last_page, symbol_last) or '',
'link_previous': self.previous_page and \
self._pagerlink(self.previous_page, symbol_previous) \
or HTML.span(symbol_previous, class_="pg-previous disabled"),
'link_next': self.next_page and \
self._pagerlink(self.next_page, symbol_next) \
or HTML.span(symbol_next, class_="pg-next disabled")
})
return literal(result)
#==============================================================================
# REPO PAGER, PAGER FOR REPOSITORY
#==============================================================================
class RepoPage(Page):
def __init__(self, collection, page=1, items_per_page=20,
item_count=None, url=None, **kwargs):
"""Create a "RepoPage" instance. special pager for paging
repository
"""
self._url_generator = url
# Safe the kwargs class-wide so they can be used in the pager() method
self.kwargs = kwargs
# Save a reference to the collection
self.original_collection = collection
self.collection = collection
# The self.page is the number of the current page.
# The first page has the number 1!
try:
self.page = int(page) # make it int() if we get it as a string
except (ValueError, TypeError):
self.page = 1
self.items_per_page = items_per_page
# Unless the user tells us how many items the collections has
# we calculate that ourselves.
if item_count is not None:
self.item_count = item_count
else:
self.item_count = len(self.collection)
# Compute the number of the first and last available page
if self.item_count > 0:
self.first_page = 1
self.page_count = int(math.ceil(float(self.item_count) /
self.items_per_page))
self.last_page = self.first_page + self.page_count - 1
# Make sure that the requested page number is the range of
# valid pages
if self.page > self.last_page:
self.page = self.last_page
elif self.page < self.first_page:
self.page = self.first_page
# Note: the number of items on this page can be less than
# items_per_page if the last page is not full
self.first_item = max(0, (self.item_count) - (self.page *
items_per_page))
self.last_item = ((self.item_count - 1) - items_per_page *
(self.page - 1))
self.items = list(self.collection[self.first_item:self.last_item + 1])
# Links to previous and next page
if self.page > self.first_page:
self.previous_page = self.page - 1
else:
self.previous_page = None
if self.page < self.last_page:
self.next_page = self.page + 1
else:
self.next_page = None
# No items available
else:
self.first_page = None
self.page_count = 0
self.last_page = None
self.first_item = None
self.last_item = None
self.previous_page = None
self.next_page = None
self.items = []
# This is a subclass of the 'list' type. Initialise the list now.
list.__init__(self, reversed(self.items))
def breadcrumb_repo_link(repo):
"""
Makes a breadcrumbs path link to repo
ex::
group >> subgroup >> repo
:param repo: a Repository instance
"""
path = [
home: moved home and repo group views into pyramid....
r1774 link_to(group.name, route_path('repo_group_home', repo_group_name=group.group_name))
project: added all source files and assets
r1 for group in repo.groups_with_parents
] + [
repo-summary: re-implemented summary view as pyramid....
r1785 link_to(repo.just_name, route_path('repo_summary', repo_name=repo.repo_name))
project: added all source files and assets
r1 ]
return literal(' &raquo; '.join(path))
def format_byte_size_binary(file_size):
"""
Formats file/folder sizes to standard.
"""
files: ported repository files controllers to pyramid views.
r1927 if file_size is None:
file_size = 0
project: added all source files and assets
r1 formatted_size = format_byte_size(file_size, binary=True)
return formatted_size
def urlify_text(text_, safe=True):
"""
Extrac urls from text and make html links out of them
:param text_:
"""
url_pat = re.compile(r'''(http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@#.&+]'''
'''|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+)''')
def url_func(match_obj):
url_full = match_obj.groups()[0]
return '<a href="%(url)s">%(url)s</a>' % ({'url': url_full})
_newtext = url_pat.sub(url_func, text_)
if safe:
return literal(_newtext)
return _newtext
def urlify_commits(text_, repository):
"""
Extract commit ids from text and make link from them
:param text_:
:param repository: repo name to build the URL with
"""
repo-commits: ported changeset code into pyramid views....
r1951
project: added all source files and assets
r1 URL_PAT = re.compile(r'(^|\s)([0-9a-fA-F]{12,40})($|\s)')
def url_func(match_obj):
commit_id = match_obj.groups()[1]
pref = match_obj.groups()[0]
suf = match_obj.groups()[2]
tmpl = (
'%(pref)s<a class="%(cls)s" href="%(url)s">'
'%(commit_id)s</a>%(suf)s'
)
return tmpl % {
'pref': pref,
'cls': 'revision-link',
repo-commits: ported changeset code into pyramid views....
r1951 'url': route_url('repo_commit', repo_name=repository,
commit_id=commit_id),
project: added all source files and assets
r1 'commit_id': commit_id,
'suf': suf
}
newtext = URL_PAT.sub(url_func, text_)
return newtext
dan
integrations: add integration support...
r411 def _process_url_func(match_obj, repo_name, uid, entry,
comments: allow parsing the issue tracker patterns inside the markup...
r1672 return_raw_data=False, link_format='html'):
project: added all source files and assets
r1 pref = ''
if match_obj.group().startswith(' '):
pref = ' '
issue_id = ''.join(match_obj.groups())
comments: allow parsing the issue tracker patterns inside the markup...
r1672
if link_format == 'html':
tmpl = (
'%(pref)s<a class="%(cls)s" href="%(url)s">'
'%(issue-prefix)s%(id-repr)s'
'</a>')
elif link_format == 'rst':
tmpl = '`%(issue-prefix)s%(id-repr)s <%(url)s>`_'
elif link_format == 'markdown':
tmpl = '[%(issue-prefix)s%(id-repr)s](%(url)s)'
else:
raise ValueError('Bad link_format:{}'.format(link_format))
project: added all source files and assets
r1
(repo_name_cleaned,
parent_group_name) = RepoGroupModel().\
_get_group_name_and_parent(repo_name)
# variables replacement
named_vars = {
'id': issue_id,
'repo': repo_name,
'repo_name': repo_name_cleaned,
'group_name': parent_group_name
}
# named regex variables
named_vars.update(match_obj.groupdict())
_url = string.Template(entry['url']).safe_substitute(**named_vars)
dan
integrations: add integration support...
r411 data = {
project: added all source files and assets
r1 'pref': pref,
'cls': 'issue-tracker-link',
'url': _url,
'id-repr': issue_id,
'issue-prefix': entry['pref'],
'serv': entry['url'],
}
dan
integrations: add integration support...
r411 if return_raw_data:
return {
'id': issue_id,
'url': _url
}
return tmpl % data
project: added all source files and assets
r1
issue-trackers: cache the fetched issue tracker patterns in changelog page before loop iteration
r2445 def get_active_pattern_entries(repo_name):
project: added all source files and assets
r1 repo = None
if repo_name:
# Retrieving repo_name to avoid invalid repo_name to explode on
# IssueTrackerSettingsModel but still passing invalid name further down
helpers: commit parsers, use caching queries to save tons of time when parsing over the same repo...
r258 repo = Repository.get_by_repo_name(repo_name, cache=True)
project: added all source files and assets
r1
settings_model = IssueTrackerSettingsModel(repo=repo)
helpers: commit parsers, use caching queries to save tons of time when parsing over the same repo...
r258 active_entries = settings_model.get_settings(cache=True)
issue-trackers: cache the fetched issue tracker patterns in changelog page before loop iteration
r2445 return active_entries
project: added all source files and assets
r1
issue-trackers: cache the fetched issue tracker patterns in changelog page before loop iteration
r2445
def process_patterns(text_string, repo_name, link_format='html',
active_entries=None):
allowed_formats = ['html', 'rst', 'markdown']
if link_format not in allowed_formats:
raise ValueError('Link format can be only one of:{} got {}'.format(
allowed_formats, link_format))
active_entries = active_entries or get_active_pattern_entries(repo_name)
dan
integrations: add integration support...
r411 issues_data = []
project: added all source files and assets
r1 newtext = text_string
comments: allow parsing the issue tracker patterns inside the markup...
r1672
project: added all source files and assets
r1 for uid, entry in active_entries.items():
log.debug('found issue tracker entry with uid %s' % (uid,))
if not (entry['pat'] and entry['url']):
log.debug('skipping due to missing data')
continue
log.debug('issue tracker entry: uid: `%s` PAT:%s URL:%s PREFIX:%s'
% (uid, entry['pat'], entry['url'], entry['pref']))
try:
pattern = re.compile(r'%s' % entry['pat'])
except re.error:
log.exception(
'issue tracker pattern: `%s` failed to compile',
entry['pat'])
continue
dan
integrations: add integration support...
r411 data_func = partial(
_process_url_func, repo_name=repo_name, entry=entry, uid=uid,
return_raw_data=True)
for match_obj in pattern.finditer(text_string):
issues_data.append(data_func(match_obj))
url_func = partial(
comments: allow parsing the issue tracker patterns inside the markup...
r1672 _process_url_func, repo_name=repo_name, entry=entry, uid=uid,
link_format=link_format)
dan
integrations: add integration support...
r411
project: added all source files and assets
r1 newtext = pattern.sub(url_func, newtext)
log.debug('processed prefix:uid `%s`' % (uid,))
dan
integrations: add integration support...
r411 return newtext, issues_data
project: added all source files and assets
r1
issue-trackers: cache the fetched issue tracker patterns in changelog page before loop iteration
r2445 def urlify_commit_message(commit_text, repository=None,
active_pattern_entries=None):
project: added all source files and assets
r1 """
Parses given text message and makes proper links.
issues are linked to given issue-server, and rest is a commit link
:param commit_text:
:param repository:
"""
def escaper(string):
return string.replace('<', '&lt;').replace('>', '&gt;')
newtext = escaper(commit_text)
dan
integrations: add integration support...
r411
# extract http/https links and make them real urls
newtext = urlify_text(newtext, safe=False)
project: added all source files and assets
r1 # urlify commits - extract commit ids and make link out of them, if we have
# the scope of repository present.
if repository:
newtext = urlify_commits(newtext, repository)
# process issue tracker patterns
issue-trackers: cache the fetched issue tracker patterns in changelog page before loop iteration
r2445 newtext, issues = process_patterns(newtext, repository or '',
active_entries=active_pattern_entries)
project: added all source files and assets
r1
return literal(newtext)
files: render images inside the file view....
r1580 def render_binary(repo_name, file_obj):
"""
Choose how to render a binary file
"""
filename = file_obj.name
# images
for ext in ['*.png', '*.jpg', '*.ico', '*.gif']:
if fnmatch.fnmatch(filename, pat=ext):
alt = filename
files: ported repository files controllers to pyramid views.
r1927 src = route_path(
'repo_file_raw', repo_name=repo_name,
commit_id=file_obj.commit.raw_id, f_path=file_obj.path)
files: render images inside the file view....
r1580 return literal('<img class="rendered-binary" alt="{}" src="{}">'.format(alt, src))
project: added all source files and assets
r1 def renderer_from_filename(filename, exclude=None):
jupyter-rendering: add required packaging to handle rendering of jupyter notebooks....
r1488 """
files: render images inside the file view....
r1580 choose a renderer based on filename, this works only for text based files
jupyter-rendering: add required packaging to handle rendering of jupyter notebooks....
r1488 """
# ipython
jupyter-rendering: added rendering of notebook into MarkupRenderer class.
r1491 for ext in ['*.ipynb']:
if fnmatch.fnmatch(filename, pat=ext):
return 'jupyter'
jupyter-rendering: add required packaging to handle rendering of jupyter notebooks....
r1488
is_markup = MarkupRenderer.renderer_from_filename(filename, exclude=exclude)
if is_markup:
return is_markup
return None
project: added all source files and assets
r1
markup: make relative links pint to raw files for images and to standard files as links....
r2003 def render(source, renderer='rst', mentions=False, relative_urls=None,
comments: allow parsing the issue tracker patterns inside the markup...
r1672 repo_name=None):
markup-rendering: added relative image support....
r1527
def maybe_convert_relative_links(html_source):
markup: make relative links pint to raw files for images and to standard files as links....
r2003 if relative_urls:
return relative_links(html_source, relative_urls)
markup-rendering: added relative image support....
r1527 return html_source
project: added all source files and assets
r1 if renderer == 'rst':
comments: allow parsing the issue tracker patterns inside the markup...
r1672 if repo_name:
# process patterns on comments if we pass in repo name
source, issues = process_patterns(
source, repo_name, link_format='rst')
jupyter-rendering: added rendering of notebook into MarkupRenderer class.
r1491 return literal(
'<div class="rst-block">%s</div>' %
markup-rendering: added relative image support....
r1527 maybe_convert_relative_links(
MarkupRenderer.rst(source, mentions=mentions)))
jupyter-rendering: add required packaging to handle rendering of jupyter notebooks....
r1488 elif renderer == 'markdown':
comments: allow parsing the issue tracker patterns inside the markup...
r1672 if repo_name:
# process patterns on comments if we pass in repo name
source, issues = process_patterns(
source, repo_name, link_format='markdown')
jupyter-rendering: added rendering of notebook into MarkupRenderer class.
r1491 return literal(
'<div class="markdown-block">%s</div>' %
markup-rendering: added relative image support....
r1527 maybe_convert_relative_links(
MarkupRenderer.markdown(source, flavored=True,
mentions=mentions)))
jupyter-rendering: added rendering of notebook into MarkupRenderer class.
r1491 elif renderer == 'jupyter':
return literal(
'<div class="ipynb">%s</div>' %
markup-rendering: added relative image support....
r1527 maybe_convert_relative_links(
MarkupRenderer.jupyter(source)))
jupyter-rendering: add required packaging to handle rendering of jupyter notebooks....
r1488
# None means just show the file-source
return None
project: added all source files and assets
r1
def commit_status(repo, commit_id):
return ChangesetStatusModel().get_status(repo, commit_id)
def commit_status_lbl(commit_status):
return dict(ChangesetStatus.STATUSES).get(commit_status)
def commit_time(repo_name, commit_id):
repo = Repository.get_by_repo_name(repo_name)
commit = repo.get_commit(commit_id=commit_id)
return commit.date
def get_permission_name(key):
return dict(Permission.PERMS).get(key)
pyramid: stop relying on pylons translation object in helpers....
r1914 def journal_filter_help(request):
_ = request.translate
project: added all source files and assets
r1 return _(
'Example filter terms:\n' +
' repository:vcs\n' +
' username:marcin\n' +
audit-logs: added *basic* support for NOT query term in audit logs.
r1824 ' username:(NOT marcin)\n' +
project: added all source files and assets
r1 ' action:*push*\n' +
' ip:127.0.0.1\n' +
' date:20120101\n' +
' date:[20120101100000 TO 20120102]\n' +
'\n' +
'Generate wildcards using \'*\' character:\n' +
' "repository:vcs*" - search everything starting with \'vcs\'\n' +
' "repository:*vcs*" - search for repository containing \'vcs\'\n' +
'\n' +
'Optional AND / OR operators in queries\n' +
' "repository:vcs OR repository:test"\n' +
' "username:test AND repository:test*"\n'
)
pyramid: stop relying on pylons translation object in helpers....
r1914 def search_filter_help(searcher, request):
_ = request.translate
search: added basic example query block.
r1684
terms = ''
return _(
'Example filter terms for `{searcher}` search:\n' +
'{terms}\n' +
'Generate wildcards using \'*\' character:\n' +
' "repo_name:vcs*" - search everything starting with \'vcs\'\n' +
' "repo_name:*vcs*" - search for repository containing \'vcs\'\n' +
'\n' +
'Optional AND / OR operators in queries\n' +
' "repo_name:vcs OR repo_name:test"\n' +
' "owner:test AND repo_name:test*"\n' +
'More: {search_doc}'
).format(searcher=searcher.name,
terms=terms, search_doc=searcher.query_lang_doc)
project: added all source files and assets
r1 def not_mapped_error(repo_name):
pyramid: stop relying on pylons translation object in helpers....
r1914 from rhodecode.translation import _
project: added all source files and assets
r1 flash(_('%s repository is not mapped to db perhaps'
' it was created or renamed from the filesystem'
' please run the application again'
' in order to rescan repositories') % repo_name, category='error')
def ip_range(ip_addr):
from rhodecode.model.db import UserIpMap
s, e = UserIpMap._get_ip_range(ip_addr)
return '%s - %s' % (s, e)
def form(url, method='post', needs_csrf_token=True, **attrs):
"""Wrapper around webhelpers.tags.form to prevent CSRF attacks."""
if method.lower() != 'get' and needs_csrf_token:
raise Exception(
'Forms to POST/PUT/DELETE endpoints should have (in general) a ' +
'CSRF token. If the endpoint does not require such token you can ' +
'explicitly set the parameter needs_csrf_token to false.')
return wh_form(url, method=method, **attrs)
helpers: make sure request parameter is not rendered inside secure form.
r2088 def secure_form(form_url, method="POST", multipart=False, **attrs):
project: added all source files and assets
r1 """Start a form tag that points the action to an url. This
form tag will also include the hidden field containing
the auth token.
The url options should be given either as a string, or as a
``url()`` function. The method for the form defaults to POST.
Options:
``multipart``
If set to True, the enctype is set to "multipart/form-data".
``method``
The method to use when submitting the form, usually either
"GET" or "POST". If "PUT", "DELETE", or another verb is used, a
hidden input with name _method is added to simulate the verb
over POST.
"""
from webhelpers.pylonslib.secure_form import insecure_form
pyramid: if possible fetch csrf tokens from pyramid session....
r1918
if 'request' in attrs:
session = attrs['request'].session
helpers: make sure request parameter is not rendered inside secure form.
r2088 del attrs['request']
pylons: fixed code and test suite after removal of pylons.
r2358 else:
raise ValueError(
'Calling this form requires request= to be passed as argument')
pyramid: if possible fetch csrf tokens from pyramid session....
r1918
helpers: make sure request parameter is not rendered inside secure form.
r2088 form = insecure_form(form_url, method, multipart, **attrs)
pyramid: if possible fetch csrf tokens from pyramid session....
r1918 token = literal(
'<input type="hidden" id="{}" name="{}" value="{}">'.format(
csrf_token_key, csrf_token_key, get_csrf_token(session)))
project: added all source files and assets
r1 return literal("%s\n%s" % (form, token))
dan
forms: add deform for integration settings forms
r518
project: added all source files and assets
r1 def dropdownmenu(name, selected, options, enable_filter=False, **attrs):
select_html = select(name, selected, options, **attrs)
select2 = """
<script>
$(document).ready(function() {
$('#%s').select2({
containerCssClass: 'drop-menu',
dropdownCssClass: 'drop-menu-dropdown',
dropdownAutoWidth: true%s
});
});
</script>
"""
filter_option = """,
minimumResultsForSearch: -1
"""
input_id = attrs.get('id') or name
filter_enabled = "" if enable_filter else filter_option
select_script = literal(select2 % (input_id, filter_enabled))
return literal(select_html+select_script)
def get_visual_attr(tmpl_context_var, attr_name):
"""
A safe way to get a variable from visual variable of template context
:param tmpl_context_var: instance of tmpl_context, usually present as `c`
:param attr_name: name of the attribute we fetch from the c.visual
"""
visual = getattr(tmpl_context_var, 'visual', None)
if not visual:
return
else:
return getattr(visual, attr_name, None)
def get_last_path_part(file_node):
if not file_node.path:
return u''
path = safe_unicode(file_node.path.split('/')[-1])
return u'../' + path
home: moved home and repo group views into pyramid....
r1774 def route_url(*args, **kwargs):
repo-settings: expose pull api endpoint into remote pull view for easier automation.
r1551 """
emails: fix url for user registration to be a fully qualified path.
r1645 Wrapper around pyramids `route_url` (fully qualified url) function.
repo-settings: expose pull api endpoint into remote pull view for easier automation.
r1551 """
req = get_current_request()
home: moved home and repo group views into pyramid....
r1774 return req.route_url(*args, **kwargs)
repo-settings: expose pull api endpoint into remote pull view for easier automation.
r1551
home: moved home and repo group views into pyramid....
r1774 def route_path(*args, **kwargs):
project: added all source files and assets
r1 """
pylons: remove pylons as dependency...
r2351 Wrapper around pyramids `route_path` function.
project: added all source files and assets
r1 """
req = get_current_request()
home: moved home and repo group views into pyramid....
r1774 return req.route_path(*args, **kwargs)
project: added all source files and assets
r1
helpers: added route_path_or_none helper for routes that might be added by plugins
r780 def route_path_or_none(*args, **kwargs):
try:
return route_path(*args, **kwargs)
except KeyError:
return None
routing: remove usage of url.current from pylons.
r2104 def current_route_path(request, **kw):
new_args = request.GET.mixed()
new_args.update(kw)
return request.current_route_path(_query=new_args)
helpers: added a helper to show example api call for automation of certain actions.
r1740 def api_call_example(method, args):
"""
Generates an API call example via CURL
"""
args_json = json.dumps(OrderedDict([
('id', 1),
('auth_token', 'SECRET'),
('method', method),
('args', args)
]))
return literal(
"curl {api_url} -X POST -H 'content-type:text/plain' --data-binary '{data}'"
"<br/><br/>SECRET can be found in <a href=\"{token_url}\">auth-tokens</a> page, "
"and needs to be of `api calls` role."
.format(
api_url=route_url('apiv2'),
token_url=route_url('my_account_auth_tokens'),
data=args_json))
notifications: removed usage of pylons translation from models.
r1921
def notification_description(notification, request):
"""
Generate notification human readable description based on notification type
"""
from rhodecode.model.notification import NotificationModel
return NotificationModel().make_description(
notification, translate=request.translate)
core: added support for golang go import functionality
r2204
def go_import_header(request, db_repo=None):
"""
Creates a header for go-import functionality in Go Lang
"""
if not db_repo:
return
if 'go-get' not in request.GET:
return
clone_url = db_repo.clone_url()
prefix = re.split(r'^https?:\/\/', clone_url)[-1]
# we have a repo and go-get flag,
return literal('<meta name="go-import" content="{} {} {}">'.format(
prefix, db_repo.repo_type, clone_url))