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@@ -83,13 +83,12 b' from IPython.kernel.zmq.kernelapp import (' | |||
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83 | 83 | kernel_flags, |
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84 | 84 | kernel_aliases, |
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85 | 85 | ) |
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86 | from IPython.nbformat import current, sign | |
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87 | 86 | from IPython.utils.importstring import import_item |
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88 | 87 | from IPython.utils.localinterfaces import localhost |
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89 | 88 | from IPython.utils import submodule |
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90 | 89 | from IPython.utils.traitlets import ( |
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91 | 90 | Dict, Unicode, Integer, List, Bool, Bytes, |
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92 |
DottedObjectName |
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91 | DottedObjectName | |
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93 | 92 | ) |
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94 | 93 | from IPython.utils import py3compat |
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95 | 94 | from IPython.utils.path import filefind, get_ipython_dir |
@@ -218,10 +217,6 b' class NotebookWebApplication(web.Application):' | |||
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218 | 217 | return new_handlers |
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219 | 218 | |
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220 | 219 | |
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221 | #----------------------------------------------------------------------------- | |
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222 | # Subcommands | |
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223 | #----------------------------------------------------------------------------- | |
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224 | ||
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225 | 220 | class NbserverListApp(BaseIPythonApplication): |
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226 | 221 | |
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227 | 222 | description="List currently running notebook servers in this profile." |
@@ -244,37 +239,6 b' class NbserverListApp(BaseIPythonApplication):' | |||
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244 | 239 | else: |
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245 | 240 | print(serverinfo['url'], "::", serverinfo['notebook_dir']) |
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246 | 241 | |
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247 | ||
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248 | class NotebookTrustApp(BaseIPythonApplication): | |
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249 | ||
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250 | description="""Sign one or more IPython notebooks with your key, | |
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251 | to trust their dynamic (HTML, Javascript) output.""" | |
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252 | ||
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253 | examples="""ipython notebook trust mynotebook.ipynb""" | |
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254 | ||
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255 | notary = Instance(sign.NotebookNotary) | |
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256 | def _notary_default(self): | |
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257 | return sign.NotebookNotary(parent=self, profile_dir=self.profile_dir) | |
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258 | ||
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259 | def sign_notebook(self, notebook_path): | |
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260 | if not os.path.exists(notebook_path): | |
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261 | self.log.error("Notebook missing: %s" % notebook_path) | |
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262 | self.exit(1) | |
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263 | with io.open(notebook_path, encoding='utf8') as f: | |
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264 | nb = current.read(f, 'json') | |
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265 | self.notary.sign(nb) | |
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266 | with io.open(notebook_path, 'w', encoding='utf8') as f: | |
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267 | current.write(nb, f, 'json') | |
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268 | ||
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269 | def start(self): | |
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270 | if not self.extra_args: | |
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271 | self.log.critical("Specify at least one notebook to sign.") | |
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272 | self.exit(1) | |
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273 | ||
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274 | for notebook_path in self.extra_args: | |
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275 | print("Signing notebook: %s" % notebook_path) | |
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276 | self.sign_notebook(notebook_path) | |
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277 | ||
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278 | 242 | #----------------------------------------------------------------------------- |
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279 | 243 | # Aliases and Flags |
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280 | 244 | #----------------------------------------------------------------------------- |
@@ -349,7 +313,6 b' class NotebookApp(BaseIPythonApplication):' | |||
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349 | 313 | |
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350 | 314 | subcommands = dict( |
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351 | 315 | list=(NbserverListApp, NbserverListApp.description.splitlines()[0]), |
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352 | trust=(NotebookTrustApp, NotebookTrustApp.description), | |
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353 | 316 | ) |
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354 | 317 | |
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355 | 318 | kernel_argv = List(Unicode) |
@@ -18,8 +18,11 b' import io' | |||
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18 | 18 | import os |
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19 | 19 | |
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20 | 20 | from IPython.utils.py3compat import string_types, unicode_type, cast_bytes |
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21 | from IPython.config import LoggingConfigurable | |
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22 | 21 | from IPython.utils.traitlets import Instance, Bytes, Enum, Any, Unicode |
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22 | from IPython.config import LoggingConfigurable | |
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23 | from IPython.core.application import BaseIPythonApplication | |
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24 | ||
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25 | from .current import read, write | |
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23 | 26 | |
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24 | 27 | #----------------------------------------------------------------------------- |
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25 | 28 | # Code |
@@ -200,4 +203,39 b' class NotebookNotary(LoggingConfigurable):' | |||
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200 | 203 | return True |
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201 | 204 | |
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202 | 205 | |
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206 | class TrustNotebookApp(BaseIPythonApplication): | |
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207 | ||
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208 | description="""Sign one or more IPython notebooks with your key, | |
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209 | to trust their dynamic (HTML, Javascript) output. | |
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210 | ||
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211 | Otherwise, you will have to re-execute the notebook to see output. | |
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212 | """ | |
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213 | ||
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214 | examples="""ipython trust mynotebook.ipynb and_this_one.ipynb""" | |
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215 | ||
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216 | notary = Instance(NotebookNotary) | |
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217 | def _notary_default(self): | |
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218 | return NotebookNotary(parent=self, profile_dir=self.profile_dir) | |
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219 | ||
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220 | def sign_notebook(self, notebook_path): | |
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221 | if not os.path.exists(notebook_path): | |
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222 | self.log.error("Notebook missing: %s" % notebook_path) | |
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223 | self.exit(1) | |
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224 | with io.open(notebook_path, encoding='utf8') as f: | |
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225 | nb = read(f, 'json') | |
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226 | if self.notary.check_signature(nb): | |
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227 | print("Notebook already signed: %s" % notebook_path) | |
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228 | else: | |
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229 | print("Signing notebook: %s" % notebook_path) | |
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230 | self.notary.sign(nb) | |
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231 | with io.open(notebook_path, 'w', encoding='utf8') as f: | |
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232 | write(nb, f, 'json') | |
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233 | ||
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234 | def start(self): | |
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235 | if not self.extra_args: | |
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236 | self.log.critical("Specify at least one notebook to sign.") | |
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237 | self.exit(1) | |
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238 | ||
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239 | for notebook_path in self.extra_args: | |
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240 | self.sign_notebook(notebook_path) | |
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203 | 241 |
@@ -249,6 +249,9 b' class TerminalIPythonApp(BaseIPythonApplication, InteractiveShellApp):' | |||
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249 | 249 | nbconvert=('IPython.nbconvert.nbconvertapp.NbConvertApp', |
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250 | 250 | "Convert notebooks to/from other formats." |
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251 | 251 | ), |
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252 | trust=('IPython.nbformat.sign.TrustNotebookApp', | |
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253 | "Sign notebooks to trust their potentially unsafe contents at load." | |
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254 | ), | |
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252 | 255 | )) |
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253 | 256 | |
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254 | 257 | # *do* autocreate requested profile, but don't create the config file. |
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