1 | import urllib |
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2 | try: |
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3 | import hashlib as md5 |
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4 | md5.md5 |
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5 | except ImportError: |
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6 | import md5 |
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7 | |
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8 | from Acquisition import aq_inner |
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9 | from AccessControl import getSecurityManager |
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10 | |
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11 | from Products.CMFPlone.utils import getToolByName |
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12 | from Products.CMFFormController.ControllerState import ControllerState |
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13 | from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile |
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14 | from quintagroup.plonecomments.utils import manage_mails |
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15 | |
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16 | from plone.app.layout.viewlets import comments |
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17 | from plone.app.kss.plonekssview import PloneKSSView |
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18 | |
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19 | class CommentsViewlet(comments.CommentsViewlet): |
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20 | """A custom version of the comments viewlet |
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21 | """ |
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22 | render = ViewPageTemplateFile('comments.pt') |
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23 | |
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24 | def is_moderation_enabled(self): |
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25 | """ Returns a boolean indicating whether the user has enabled moderation |
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26 | in the qPloneComments configlet |
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27 | """ |
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28 | portal_properties = getToolByName(self.context, 'portal_properties') |
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29 | try: |
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30 | return portal_properties.qPloneComments.getProperty('enable_moderation', None) |
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31 | except AttributeError: |
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32 | return False |
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33 | |
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34 | def can_moderate(self): |
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35 | """ Returns a boolean indicating whether the user has the 'Moderate Discussion' |
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36 | permission |
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37 | """ |
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38 | return getSecurityManager().checkPermission('Moderate Discussion', aq_inner(self.context)) |
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39 | |
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40 | def getGravatar(self, reply): |
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41 | purl = getToolByName(self.context, 'portal_url') |
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42 | mtool = getToolByName(self.context, 'portal_membership') |
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43 | portrait_url = purl() + '/defaultUser.gif' |
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44 | email = '' |
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45 | |
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46 | creator = reply.Creator() |
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47 | if creator and not creator=='Anonymous User': |
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48 | mtool = getToolByName(self.context, "portal_membership") |
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49 | member = mtool.getMemberById(creator) |
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50 | email = member and member.getProperty('email','') or '' |
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51 | mem_id = getattr(member,'getId',lambda:'Anonymous User')() |
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52 | portrait = mtool.getPersonalPortrait(mem_id) |
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53 | portrait_url = portrait.absolute_url() |
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54 | else: |
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55 | email = reply.getProperty('email',d='') |
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56 | |
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57 | if not email or not 'defaultUser.gif' in portrait_url: |
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58 | return portrait_url |
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59 | |
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60 | size = 40 |
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61 | gravatar_url = "http://www.gravatar.com/avatar.php?" |
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62 | # construct the url |
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63 | gravatar_url += urllib.urlencode({'gravatar_id':md5.md5(email).hexdigest(), |
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64 | 'default':portrait_url, 'size':str(size)}) |
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65 | return gravatar_url |
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66 | |
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67 | def authenticated_report_abuse_enabled(self): |
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68 | """ """ |
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69 | portal_properties = getToolByName(self.context, 'portal_properties') |
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70 | prop_sheet = portal_properties['qPloneComments'] |
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71 | value = prop_sheet.getProperty('enable_authenticated_report_abuse', False) |
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72 | return value |
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73 | |
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74 | def anonymous_report_abuse_enabled(self): |
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75 | """ """ |
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76 | portal_properties = getToolByName(self.context, 'portal_properties') |
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77 | prop_sheet = portal_properties['qPloneComments'] |
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78 | value = prop_sheet.getProperty('enable_anonymous_report_abuse', False) |
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79 | return value |
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80 | |
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81 | def ajax_report_abuse_enabled(self): |
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82 | """ """ |
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83 | portal_properties = getToolByName(self.context, 'portal_properties') |
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84 | prop_sheet = portal_properties['qPloneComments'] |
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85 | value = prop_sheet.getProperty('enable_ajax_report_abuse', False) |
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86 | return value |
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87 | |
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88 | def email_from_address(self): |
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89 | """ """ |
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90 | portal_url = getToolByName(self.context, 'portal_url') |
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91 | portal = portal_url.getPortalObject() |
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92 | return portal.email_from_address |
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93 | |
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94 | def member(self): |
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95 | """ """ |
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96 | pm = getToolByName(self.context, 'portal_membership') |
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97 | return pm.getAuthenticatedMember() |
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98 | |
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99 | def portal_url(self): |
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100 | """ """ |
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101 | return getToolByName(self.context, 'portal_url') |
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102 | |
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103 | |
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104 | |
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105 | class CommentsKSS(PloneKSSView): |
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106 | """ Operations on the report abuse form using KSS. |
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107 | """ |
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108 | |
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109 | def submit_abuse_report(self): |
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110 | """ Send an email with the abuse report message and hide abuse report form. |
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111 | """ |
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112 | errors = {} |
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113 | context = aq_inner(self.context) |
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114 | request = context.REQUEST |
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115 | portal = getToolByName(self.context, 'portal_url').getPortalObject() |
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116 | if hasattr(context, 'captcha_validator'): |
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117 | dummy_controller_state = ControllerState( |
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118 | id='comments.pt', |
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119 | context=context, |
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120 | button='submit', |
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121 | status='success', |
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122 | errors={}, |
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123 | next_action=None,) |
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124 | # get the form controller |
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125 | controller = portal.portal_form_controller |
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126 | # send the validate script to the form controller with the dummy state object |
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127 | controller_state = controller.validate(dummy_controller_state, request, ['captcha_validator',]) |
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128 | errors.update(controller_state.errors) |
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129 | |
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130 | message = request.get('message') |
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131 | if not message: |
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132 | errors.update({'message': 'Please provide a message'}) |
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133 | |
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134 | mtool = getToolByName(self.context, "portal_membership") |
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135 | member = mtool.getAuthenticatedMember() |
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136 | comment_id = self.context.request.get('comment_id') |
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137 | ksscore = self.getCommandSet('core') |
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138 | if errors: |
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139 | html = self.macroContent('context/report_abuse_form/macros/form', |
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140 | errors=errors, |
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141 | show_form=True, |
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142 | member=member, |
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143 | **request.form) |
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144 | node = ksscore.getHtmlIdSelector('span-reply-form-holder-%s' % comment_id) |
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145 | ksscore.replaceInnerHTML(node, html) |
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146 | return self.render() |
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147 | |
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148 | # report_abuse(context, context, message, comment) |
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149 | manage_mails(context, self.context, 'report_abuse') |
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150 | |
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151 | html = self.macroContent('context/report_abuse_form/macros/form', |
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152 | member=member, |
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153 | **request.form) |
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154 | node = ksscore.getHtmlIdSelector('span-reply-form-holder-%s' % comment_id) |
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155 | html = '<br/><span style="color:red">You have reported this comment for abuse.</span>' |
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156 | self.commands.addCommand('remove_abuse_report_form', |
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157 | node, |
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158 | comment_id=comment_id, |
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159 | html=html) |
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160 | |
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161 | node = ksscore.getHtmlIdSelector('div-captcha-%s' % comment_id) |
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162 | html = self.macroContent('context/report_abuse_form/macros/captcha', |
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163 | **request.form) |
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164 | ksscore.replaceInnerHTML(node, html) |
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165 | return self.render() |
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