def process_attachments(request, comment): """ For the provided request, check if files are to be attached or deleted from the provided comment. Raises a ValidationError if any files are larger than 30MB. """ # Check if any existing comment attachments are to be deleted. if request.POST.get('attachments-delete'): attachments_delete = request.POST.get('attachments-delete').split(",") for fileHash in attachments_delete: Attachment.delete(request.get_host(), Comment.api_path_fragment, comment.id, fileHash) # Check if any files have been uploaded with the request. if request.FILES.has_key('attachments'): for f in request.FILES.getlist('attachments'): file_request = FileMetadata.from_create_form(f) # Maximum file size is 30 MB. if len(file_request.file[f.name]) >= 31457280: raise ValidationError # Associate attachment with comment using attachments API. else: file_metadata = file_request.create(request.get_host(), request.access_token) Attachment.create(request.get_host(), file_metadata.file_hash, comment_id=comment.id, access_token=request.access_token, file_name=f.name)
def edit(request, profile_id): """ Edit a user profile (profile name or avatar). """ try: responses = response_list_to_dict(grequests.map(request.view_requests)) except APIException as exc: return respond_with_error(request, exc) user = Profile(responses[request.whoami_url], summary=False) view_data = { 'user': user, 'site': Site(responses[request.site_url]), } if request.method == 'POST': form = edit_form(request.POST) if form.is_valid(): # Upload new avatar if present. if request.FILES.has_key('avatar'): file_request = FileMetadata.from_create_form(request.FILES['avatar']) file_metadata = file_request.create(request.get_host(), request.access_token, 100, 100) try: Attachment.create(request.get_host(), file_metadata.file_hash, profile_id=user.id, access_token=request.access_token, file_name=request.FILES['avatar'].name) except APIException as exc: return respond_with_error(request, exc) # Update the actual profile resource. profile_request = Profile(form.cleaned_data) profile_response = profile_request.update(request.get_host(), request.access_token) # Create, update or delete comment on profile (single comment acts as a bio). if request.POST.has_key('markdown'): profile_comment = { 'itemType': 'profile', 'itemId': profile_response.id, 'markdown': request.POST['markdown'], 'inReplyTo': 0 } # If profile already has an attached comment update it, otherwise create a new one. if hasattr(profile_response, 'profile_comment'): profile_comment['id'] = profile_response.profile_comment.id comment_request = Comment.from_edit_form(profile_comment) try: if profile_comment['markdown']: comment_request.update(request.get_host(), access_token=request.access_token) else: # If the comment body is empty, assume the user wants to delete it. comment_request.delete(request.get_host(), request.access_token) except APIException as exc: return respond_with_error(request, exc) else: if profile_comment['markdown']: comment = Comment.from_create_form(profile_comment) try: comment.create(request.get_host(), request.access_token) except APIException as exc: return respond_with_error(request, exc) return HttpResponseRedirect(reverse('single-profile', args=(profile_response.id,))) else: view_data['form'] = form return render(request, form_template, view_data) if request.method == 'GET': try: user_profile = Profile.retrieve(request.get_host(), profile_id, request.access_token) except APIException as exc: return respond_with_error(request, exc) view_data['form'] = edit_form(user_profile.as_dict) return render(request, form_template, view_data)
def edit(request, profile_id): """ Edit a user profile (profile name or avatar). """ try: responses = response_list_to_dict(grequests.map(request.view_requests)) except APIException as exc: return respond_with_error(request, exc) user = Profile(responses[request.whoami_url], summary=False) view_data = { 'user': user, 'site': Site(responses[request.site_url]), } if request.method == 'POST': form = edit_form(request.POST) if form.is_valid(): # Upload new avatar if present. if request.FILES.has_key('avatar'): file_request = FileMetadata.from_create_form( request.FILES['avatar']) file_metadata = file_request.create(request.get_host(), request.access_token, 100, 100) try: Attachment.create(request.get_host(), file_metadata.file_hash, profile_id=user.id, access_token=request.access_token, file_name=request.FILES['avatar'].name) except APIException as exc: return respond_with_error(request, exc) # Update the actual profile resource. profile_request = Profile(form.cleaned_data) profile_response = profile_request.update(request.get_host(), request.access_token) # Create, update or delete comment on profile (single comment acts as a bio). if request.POST.has_key('markdown'): profile_comment = { 'itemType': 'profile', 'itemId': profile_response.id, 'markdown': request.POST['markdown'], 'inReplyTo': 0 } # If profile already has an attached comment update it, otherwise create a new one. if hasattr(profile_response, 'profile_comment'): profile_comment['id'] = profile_response.profile_comment.id comment_request = Comment.from_edit_form(profile_comment) try: if profile_comment['markdown']: comment_request.update( request.get_host(), access_token=request.access_token) else: # If the comment body is empty, assume the user wants to delete it. comment_request.delete(request.get_host(), request.access_token) except APIException as exc: return respond_with_error(request, exc) else: if profile_comment['markdown']: comment = Comment.from_create_form(profile_comment) try: comment.create(request.get_host(), request.access_token) except APIException as exc: return respond_with_error(request, exc) return HttpResponseRedirect( reverse('single-profile', args=(profile_response.id, ))) else: view_data['form'] = form return render(request, form_template, view_data) if request.method == 'GET': try: user_profile = Profile.retrieve(request.get_host(), profile_id, request.access_token) except APIException as exc: return respond_with_error(request, exc) view_data['form'] = edit_form(user_profile.as_dict) return render(request, form_template, view_data)