mirror of
https://github.com/arc53/DocsGPT.git
synced 2025-11-29 16:43:16 +00:00
- Added image upload functionality for agents in the backend and frontend.
- Implemented image URL generation based on storage strategy (S3 or local). - Updated agent creation and update endpoints to handle image files. - Enhanced frontend components to display agent images with fallbacks. - New API endpoint to serve images from storage. - Refactored API client to support FormData for file uploads. - Improved error handling and logging for image processing.
This commit is contained in:
Siddhant Rai
@@ -28,7 +28,12 @@ from application.core.settings import settings
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from application.extensions import api
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from application.storage.storage_creator import StorageCreator
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from application.tts.google_tts import GoogleTTS
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from application.utils import check_required_fields, safe_filename, validate_function_name
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from application.utils import (
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check_required_fields,
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safe_filename,
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validate_function_name,
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generate_image_url,
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)
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from application.vectorstore.vector_creator import VectorCreator
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storage = StorageCreator.get_storage()
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@@ -253,7 +258,7 @@ class GetSingleConversation(Resource):
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)
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if not conversation:
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return make_response(jsonify({"status": "not found"}), 404)
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# Process queries to include attachment names
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queries = conversation["queries"]
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for query in queries:
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@@ -265,13 +270,18 @@ class GetSingleConversation(Resource):
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{"_id": ObjectId(attachment_id)}
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)
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if attachment:
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attachment_details.append({
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"id": str(attachment["_id"]),
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"fileName": attachment.get("filename", "Unknown file")
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})
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attachment_details.append(
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{
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"id": str(attachment["_id"]),
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"fileName": attachment.get(
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"filename", "Unknown file"
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),
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}
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)
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except Exception as e:
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current_app.logger.error(
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f"Error retrieving attachment {attachment_id}: {e}", exc_info=True
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f"Error retrieving attachment {attachment_id}: {e}",
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exc_info=True,
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)
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query["attachments"] = attachment_details
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except Exception as err:
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@@ -499,7 +509,7 @@ class UploadFile(Resource):
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)
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user = decoded_token.get("sub")
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job_name = request.form["name"]
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# Create safe versions for filesystem operations
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safe_user = safe_filename(user)
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dir_name = safe_filename(job_name)
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@@ -1069,27 +1079,28 @@ class UpdatePrompt(Resource):
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@user_ns.route("/api/get_agent")
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class GetAgent(Resource):
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@api.doc(params={"id": "ID of the agent"}, description="Get a single agent by ID")
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@api.doc(params={"id": "Agent ID"}, description="Get agent by ID")
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def get(self):
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decoded_token = request.decoded_token
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if not decoded_token:
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return make_response(jsonify({"success": False}), 401)
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user = decoded_token.get("sub")
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agent_id = request.args.get("id")
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if not agent_id:
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return make_response(
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jsonify({"success": False, "message": "ID is required"}), 400
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)
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if not (decoded_token := request.decoded_token):
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return {"success": False}, 401
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if not (agent_id := request.args.get("id")):
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return {"success": False, "message": "ID required"}, 400
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try:
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agent = agents_collection.find_one(
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{"_id": ObjectId(agent_id), "user": user}
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{"_id": ObjectId(agent_id), "user": decoded_token["sub"]}
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)
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if not agent:
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return make_response(jsonify({"status": "Not found"}), 404)
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return {"status": "Not found"}, 404
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data = {
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"id": str(agent["_id"]),
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"name": agent["name"],
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"description": agent.get("description", ""),
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"image": (
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generate_image_url(agent["image"]) if agent.get("image") else ""
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),
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"source": (
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str(source_doc["_id"])
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if isinstance(agent.get("source"), DBRef)
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@@ -1116,19 +1127,20 @@ class GetAgent(Resource):
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"shared_metadata": agent.get("shared_metadata", {}),
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"shared_token": agent.get("shared_token", ""),
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}
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except Exception as err:
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current_app.logger.error(f"Error retrieving agent: {err}", exc_info=True)
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return make_response(jsonify({"success": False}), 400)
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return make_response(jsonify(data), 200)
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return make_response(jsonify(data), 200)
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except Exception as e:
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current_app.logger.error(f"Agent fetch error: {e}", exc_info=True)
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return {"success": False}, 400
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@user_ns.route("/api/get_agents")
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class GetAgents(Resource):
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@api.doc(description="Retrieve agents for the user")
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def get(self):
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decoded_token = request.decoded_token
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if not decoded_token:
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return make_response(jsonify({"success": False}), 401)
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if not (decoded_token := request.decoded_token):
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return {"success": False}, 401
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user = decoded_token.get("sub")
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try:
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user_doc = ensure_user_doc(user)
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@@ -1140,6 +1152,9 @@ class GetAgents(Resource):
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"id": str(agent["_id"]),
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"name": agent["name"],
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"description": agent.get("description", ""),
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"image": (
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generate_image_url(agent["image"]) if agent.get("image") else ""
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),
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"source": (
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str(source_doc["_id"])
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if isinstance(agent.get("source"), DBRef)
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@@ -1184,8 +1199,8 @@ class CreateAgent(Resource):
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"description": fields.String(
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required=True, description="Description of the agent"
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),
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"image": fields.String(
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required=False, description="Image URL or identifier"
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"image": fields.Raw(
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required=False, description="Image file upload", type="file"
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),
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"source": fields.String(required=True, description="Source ID"),
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"chunks": fields.Integer(required=True, description="Chunks count"),
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@@ -1204,12 +1219,20 @@ class CreateAgent(Resource):
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@api.expect(create_agent_model)
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@api.doc(description="Create a new agent")
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def post(self):
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decoded_token = request.decoded_token
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if not decoded_token:
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return make_response(jsonify({"success": False}), 401)
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if not (decoded_token := request.decoded_token):
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return {"success": False}, 401
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user = decoded_token.get("sub")
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data = request.get_json()
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if request.content_type == "application/json":
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data = request.get_json()
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else:
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print(request.form)
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data = request.form.to_dict()
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if "tools" in data:
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try:
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data["tools"] = json.loads(data["tools"])
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except json.JSONDecodeError:
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data["tools"] = []
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print(f"Received data: {data}")
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if data.get("status") not in ["draft", "published"]:
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return make_response(
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jsonify({"success": False, "message": "Invalid status"}), 400
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@@ -1230,13 +1253,29 @@ class CreateAgent(Resource):
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missing_fields = check_required_fields(data, required_fields)
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if missing_fields:
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return missing_fields
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image_url = ""
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if "image" in request.files:
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file = request.files["image"]
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if file.filename != "":
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filename = secure_filename(file.filename)
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upload_path = f"agents/{user}/{str(uuid.uuid4())}_{filename}"
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try:
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storage.save_file(file, upload_path)
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image_url = upload_path
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except Exception as e:
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current_app.logger.error(f"Error uploading agent image: {e}")
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return make_response(
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jsonify({"success": False, "message": "Image upload failed"}),
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400,
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)
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try:
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key = str(uuid.uuid4())
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new_agent = {
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"user": user,
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"name": data.get("name"),
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"description": data.get("description", ""),
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"image": data.get("image", ""),
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"image": image_url,
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"source": (
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DBRef("sources", ObjectId(data.get("source")))
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if ObjectId.is_valid(data.get("source"))
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@@ -1294,11 +1333,18 @@ class UpdateAgent(Resource):
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@api.expect(update_agent_model)
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@api.doc(description="Update an existing agent")
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def put(self, agent_id):
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decoded_token = request.decoded_token
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if not decoded_token:
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return make_response(jsonify({"success": False}), 401)
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if not (decoded_token := request.decoded_token):
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return {"success": False}, 401
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user = decoded_token.get("sub")
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data = request.get_json()
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if request.content_type == "application/json":
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data = request.get_json()
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else:
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data = request.form.to_dict()
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if "tools" in data:
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try:
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data["tools"] = json.loads(data["tools"])
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except json.JSONDecodeError:
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data["tools"] = []
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if not ObjectId.is_valid(agent_id):
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return make_response(
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@@ -1323,6 +1369,23 @@ class UpdateAgent(Resource):
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),
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404,
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)
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image_url = existing_agent.get("image", "")
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if "image" in request.files:
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file = request.files["image"]
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if file.filename != "":
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filename = secure_filename(file.filename)
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upload_path = f"agents/{user}/{str(uuid.uuid4())}_{filename}"
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try:
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storage.save_file(file, upload_path)
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image_url = upload_path
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except Exception as e:
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current_app.logger.error(f"Error uploading agent image: {e}")
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return make_response(
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jsonify({"success": False, "message": "Image upload failed"}),
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400,
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)
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update_fields = {}
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allowed_fields = [
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"name",
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@@ -1394,6 +1457,8 @@ class UpdateAgent(Resource):
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)
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else:
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update_fields[field] = data[field]
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if image_url:
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update_fields["image"] = image_url
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if not update_fields:
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return make_response(
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jsonify({"success": False, "message": "No update data provided"}), 400
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@@ -1542,6 +1607,9 @@ class PinnedAgents(Resource):
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"id": str(agent["_id"]),
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"name": agent.get("name", ""),
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"description": agent.get("description", ""),
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"image": (
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generate_image_url(agent["image"]) if agent.get("image") else ""
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),
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"source": (
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str(db.dereference(agent["source"])["_id"])
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if "source" in agent
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@@ -1702,6 +1770,11 @@ class SharedAgent(Resource):
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"id": agent_id,
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"user": shared_agent.get("user", ""),
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"name": shared_agent.get("name", ""),
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"image": (
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generate_image_url(shared_agent["image"])
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if shared_agent.get("image")
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else ""
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),
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"description": shared_agent.get("description", ""),
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"tools": shared_agent.get("tools", []),
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"tool_details": resolve_tool_details(shared_agent.get("tools", [])),
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@@ -1777,6 +1850,9 @@ class SharedAgents(Resource):
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"id": str(agent["_id"]),
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"name": agent.get("name", ""),
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"description": agent.get("description", ""),
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"image": (
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generate_image_url(agent["image"]) if agent.get("image") else ""
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),
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"tools": agent.get("tools", []),
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"tool_details": resolve_tool_details(agent.get("tools", [])),
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"agent_type": agent.get("agent_type", ""),
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@@ -2241,7 +2317,7 @@ class GetPubliclySharedConversations(Resource):
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conversation_queries = conversation["queries"][
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: (shared["first_n_queries"])
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]
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for query in conversation_queries:
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if "attachments" in query and query["attachments"]:
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attachment_details = []
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@@ -2251,13 +2327,18 @@ class GetPubliclySharedConversations(Resource):
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{"_id": ObjectId(attachment_id)}
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)
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if attachment:
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attachment_details.append({
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"id": str(attachment["_id"]),
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"fileName": attachment.get("filename", "Unknown file")
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})
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attachment_details.append(
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{
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"id": str(attachment["_id"]),
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"fileName": attachment.get(
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"filename", "Unknown file"
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),
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}
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)
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except Exception as e:
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current_app.logger.error(
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f"Error retrieving attachment {attachment_id}: {e}", exc_info=True
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f"Error retrieving attachment {attachment_id}: {e}",
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exc_info=True,
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)
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query["attachments"] = attachment_details
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else:
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@@ -3493,3 +3574,33 @@ class StoreAttachment(Resource):
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except Exception as err:
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current_app.logger.error(f"Error storing attachment: {err}", exc_info=True)
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return make_response(jsonify({"success": False, "error": str(err)}), 400)
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@user_ns.route("/api/images/<path:image_path>")
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class ServeImage(Resource):
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@api.doc(description="Serve an image from storage")
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def get(self, image_path):
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try:
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s3_storage = StorageCreator.create_storage("s3")
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file_obj = s3_storage.get_file(image_path)
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extension = image_path.split(".")[-1].lower()
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content_type = f"image/{extension}"
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if extension == "jpg":
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content_type = "image/jpeg"
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response = make_response(file_obj.read())
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response.headers.set("Content-Type", content_type)
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response.headers.set("Cache-Control", "max-age=86400")
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return response
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except FileNotFoundError:
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return make_response(
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jsonify({"success": False, "message": "Image not found"}), 404
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)
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except Exception as e:
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current_app.logger.error(f"Error serving image: {e}")
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return make_response(
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jsonify({"success": False, "message": "Error retrieving image"}), 500
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)
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