init README of deepdoc, add picture processer. (#71)

* init README of deepdoc, add picture processer.

* add resume parsing

api/apps/conversation_app.py

@@ -163,6 +163,7 @@ def completion():
         del req["conversation_id"]
         del req["messages"]
         ans = chat(dia, msg, **req)
+        if not conv.reference: conv.reference = []
         conv.reference.append(ans["reference"])
         conv.message.append({"role": "assistant", "content": ans["answer"]})
         ConversationService.update_by_id(conv.id, conv.to_dict())

api/apps/dialog_app.py

@@ -32,7 +32,6 @@ def set_dialog():
     dialog_id = req.get("dialog_id")
     name = req.get("name", "New Dialog")
     description = req.get("description", "A helpful Dialog")
-    language = req.get("language", "Chinese")
     top_n = req.get("top_n", 6)
     similarity_threshold = req.get("similarity_threshold", 0.1)
     vector_similarity_weight = req.get("vector_similarity_weight", 0.3)
@@ -80,7 +79,6 @@ def set_dialog():
                 "name": name,
                 "kb_ids": req["kb_ids"],
                 "description": description,
-                "language": language,
                 "llm_id": llm_id,
                 "llm_setting": llm_setting,
                 "prompt_config": prompt_config,

api/apps/document_app.py

@@ -272,7 +272,9 @@ def get(doc_id):
         response = flask.make_response(MINIO.get(doc.kb_id, doc.location))
         ext = re.search(r"\.([^.]+)$", doc.name)
         if ext:
-            response.headers.set('Content-Type', 'application/%s'%ext.group(1))
+            if doc.type == FileType.VISUAL.value:
+                response.headers.set('Content-Type', 'image/%s'%ext.group(1))
+            else: response.headers.set('Content-Type', 'application/%s'%ext.group(1))
         return response
     except Exception as e:
         return server_error_response(e)