def PreviewArticle(self, req, context):
self._logger.info('Recieved a new article to Preview.')
html_body = md_to_html(self._md_stub, req.body)
na = article_pb2.NewArticle(author_id=req.author_id,
title=req.title,
body=html_body,
creation_datetime=req.creation_datetime)
resp = article_pb2.PreviewResponse(
preview=na, result_type=general_pb2.ResultType.OK)
return resp
def send_create_activity_request(self, req, global_id):
html_body = md_to_html(self._md_stub, req.body)
ad = create_pb2.ArticleDetails(
author_id=req.author_id,
title=req.title,
body=html_body,
md_body=req.body,
creation_datetime=req.creation_datetime,
global_id=global_id,
summary=req.summary,
)
create_resp = self._create_stub.SendCreate(ad)
return create_resp.result_type
def _update_locally(self, article, req):
self._logger.info("Sending update request to DB")
html_body = md_to_html(self._md, req.body)
resp = self._db.Posts(dbpb.PostsRequest(
request_type=dbpb.RequestType.UPDATE,
match=dbpb.PostsEntry(global_id=article.global_id),
entry=dbpb.PostsEntry(
title=req.title,
body=html_body,
md_body=req.body,
tags=convert_to_tags_string(req.tags),
summary=req.summary,
),
))
if resp.result_type != general_pb2.ResultType.OK:
self._logger.error("Could not update article: %s", resp.error)
return False
return True
def ReceiveUpdateActivity(self, req, ctx):
self._logger.info("Received edit for article '%s'", req.title)
html_body = md_to_html(self._md, req.body)
resp = self._db.Posts(
dbpb.PostsRequest(
request_type=dbpb.PostsRequest.UPDATE,
match=dbpb.PostsEntry(ap_id=req.ap_id),
entry=dbpb.PostsEntry(
title=req.title,
body=html_body,
md_body=req.body,
summary=req.summary,
),
))
if resp.result_type != dbpb.PostsResponse.OK:
self._logger.error("Could not update article: %s", resp.error)
return upb.UpdateResponse(
result_type=upb.UpdateRespones.ERROR,
error="Error updating article in DB",
)
return upb.UpdateResponse(result_type=upb.UpdateResponse.OK)
def send_insert_request(self, req):
global_id = req.author_id
author = self._users_util.get_user_from_db(global_id=global_id)
if author is None:
self._logger.error(
'Could not find user id in db: ' + str(global_id))
return database_pb2.PostsResponse.error, None
global_id = author.global_id
html_body = md_to_html(self._md_stub, req.body)
tags_string = convert_to_tags_string(req.tags)
pe = database_pb2.PostsEntry(
author_id=global_id,
title=req.title,
body=html_body,
md_body=req.body,
creation_datetime=req.creation_datetime,
ap_id=req.ap_id,
tags=tags_string,
summary=req.summary,
)
pr = database_pb2.PostsRequest(
request_type=database_pb2.PostsRequest.INSERT,
entry=pe
)
posts_resp = self._db_stub.Posts(pr)
if posts_resp.result_type == database_pb2.PostsResponse.ERROR:
self._logger.error(
'Could not insert into db: %s', posts_resp.error)
pe.global_id = posts_resp.global_id
self.index(pe)
# If post_recommender is on, send new post to post_recommender
if self._post_recommendation_stub is not None:
self._add_post_to_recommender(pe)
return posts_resp.result_type, posts_resp.global_id