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@@ -1,62 +1,62 b'' | |||
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1 | 1 | from django import forms |
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2 | 2 | from neboard import settings |
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3 | 3 | |
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4 | 4 | |
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5 | 5 | class PostForm(forms.Form): |
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6 | 6 | MAX_TEXT_LENGTH = 10000 |
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7 | 7 | MAX_IMAGE_SIZE = 8 * 1024 * 1024 |
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8 | 8 | |
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9 | 9 | title = forms.CharField(max_length=50, required=False) |
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10 | 10 | text = forms.CharField(widget=forms.Textarea, required=False) |
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11 | 11 | image = forms.ImageField(required=False) |
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12 | 12 | |
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13 | 13 | def clean_text(self): |
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14 | 14 | text = self.cleaned_data['text'] |
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15 | 15 | if text: |
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16 | 16 | if len(text) > self.MAX_TEXT_LENGTH: |
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17 | 17 | raise forms.ValidationError('Too many text') |
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18 | 18 | return text |
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19 | 19 | |
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20 | 20 | def clean_image(self): |
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21 | 21 | image = self.cleaned_data['image'] |
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22 | 22 | if image: |
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23 | 23 | if image._size > self.MAX_IMAGE_SIZE: |
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24 | 24 | raise forms.ValidationError('Too large image: more than ' + |
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25 | 25 | str(self.MAX_IMAGE_SIZE) + ' bytes') |
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26 | 26 | return image |
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27 | 27 | |
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28 | 28 | def clean(self): |
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29 | 29 | cleaned_data = super(PostForm, self).clean() |
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30 | 30 | |
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31 | 31 | text = cleaned_data.get('text') |
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32 | 32 | image = cleaned_data.get('image') |
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33 | 33 | |
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34 | 34 | if (not text) and (not image): |
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35 | 35 | raise forms.ValidationError('Enter either text or image') |
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36 | 36 | |
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37 | 37 | return cleaned_data |
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38 | 38 | |
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39 | 39 | |
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40 | 40 | class ThreadForm(PostForm): |
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41 | INVALID_TAG_CHARACTERS = ['+', '/', '&', '=', '?'] | |
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41 | INVALID_TAG_CHARACTERS = ['+', '/', '&', '=', '?', '-'] | |
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42 | 42 | |
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43 | 43 | tags = forms.CharField(max_length=100) |
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44 | 44 | |
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45 | 45 | def clean_tags(self): |
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46 | 46 | tags = self.cleaned_data['tags'] |
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47 | 47 | if tags: |
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48 | 48 | for character in tags: |
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49 | 49 | if character in self.INVALID_TAG_CHARACTERS: |
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50 | 50 | raise forms.ValidationError( |
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51 | 51 | 'Inappropriate characters in tags') |
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52 | 52 | |
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53 | 53 | return tags |
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54 | 54 | |
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55 | 55 | def clean(self): |
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56 | 56 | cleaned_data = super(ThreadForm, self).clean() |
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57 | 57 | |
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58 | 58 | return cleaned_data |
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59 | 59 | |
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60 | 60 | |
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61 | 61 | class SettingsForm(forms.Form): |
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62 | 62 | theme = forms.ChoiceField(choices=settings.THEMES, widget=forms.RadioSelect) No newline at end of file |
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