code: def get(self, community_id):
          
          community = Community.get(community_id)
          if not community:
              abort(404)
          etag = community.version_id
          self.check_etag(etag)
          response = self.make_response(
              community, links_item_factory=default_links_item_factory)
          response.set_etag(etag)
          return response
docs: Get the details of the specified community.
  
          .. http:get:: /communities/(string:id)
              Returns a JSON dictionary with the details of the specified
              community.
              **Request**:
              .. sourcecode:: http
                  GET /communities/communities/comm1 HTTP/1.1
                  Accept: application/json
                  Content-Type: application/json
                  Host: localhost:5000
              :reqheader Content-Type: application/json
              :query string id: ID of an specific community to get more
                                information.
              **Response**:
              .. sourcecode:: http
                  HTTP/1.0 200 OK
                  Content-Length: 334
                  Content-Type: application/json
                  {
                      "id_user": 1,
                      "description": "",
                      "title": "",
                      "created": "2016-04-05T14:56:37.051462",
                      "id": "comm1",
                      "page": "",
                      "curation_policy": ""
                  }
  
              :resheader Content-Type: application/json
              :statuscode 200: no error
              :statuscode 404: page not found