rag-gateway.git

			@@ -1,11 +1,15 @@
			import json
			from datetime import datetime
			from urllib.parse import urlparse, parse_qs

			import httpx
			from typing import Union, Dict, List
			from fastapi import HTTPException
			from starlette import status

			# from Log import logger
			from app.config.config import settings
			# from app.service.service_token import get_admin_token
			from app.utils.rsa_crypto import RagflowCrypto


			@@ -15,6 +19,8 @@

			def _handle_response(self, response: httpx.Response) -> Union[Dict, List]:
			if response.status_code != 200:
			if response.status_code == 201:
			return response.json()
			return {}

			data = response.json()
			@@ -24,8 +30,8 @@
			status_code=status.HTTP_401_UNAUTHORIZED,
			detail="登录过期",
			)
			if ret_code != 0:
			return {}
			# if ret_code != 0:
			# return {}

			# 检查返回的数据类型
			if isinstance(data.get("data"), dict):
			@@ -33,54 +39,102 @@
			elif isinstance(data.get("data"), list):
			return data.get("data", [])
			else:
			return {}
			return data

			async def register(self, username: str, password: str):
			password = RagflowCrypto(settings.PUBLIC_KEY, settings.PRIVATE_KEY).encrypt(password)
			async def register(self, username: str, password: str, token=None):
			# if not token:
			# token = await get_admin_token()
			email = f"{username}@basic.com"
			invite_res = await self.invite_workspaces_member(token, [email], "admin")
			# print(invite_res)
			if invite_res.get("result") != "success" or not invite_res.get("invitation_results"):
			# logger.error(invite_res)
			return {}
			invite_token = \
			parse_qs(urlparse(invite_res.get("invitation_results")[0].get("url", "")).query).get('token', [None])[0]
			# print(invite_token)
			if not invite_token:
			return {}
			await self.login(username, password, True, invite_token)
			activate_res = await self.activate(email, username, invite_token, "", "")
			activate_res["email"] = email
			activate_res["id"] = invite_token
			return activate_res


			async def invite_workspaces_member(self, token, emails: list, role: str):
			async with httpx.AsyncClient() as client:
			response = await client.post(
			f"{self.base_url}/v1/user/register",
			headers={'Content-Type': 'application/json'},
			json={"nickname": username, "email": f"{username}@example.com", "password": password}
			f"{self.base_url}/console/api/workspaces/current/members/invite-email",
			headers={'Content-Type': 'application/json',"Authorization": f'Bearer {token}'},
			json={"emails": emails, "language": "zh-Hans", "role": role}
			)
			if response.status_code != 200:
			raise Exception(f"Ragflow registration failed: {response.text}")
			# print(response.text)
			return self._handle_response(response)

			async def login(self, username: str, password: str) -> str:
			password = RagflowCrypto(settings.PUBLIC_KEY, settings.PRIVATE_KEY).encrypt(password)
			async def login(self, username: str, password: str, remember_me=True, invite_token:str="", email="") -> str:
			# password = RagflowCrypto(settings.PUBLIC_KEY, settings.PRIVATE_KEY).encrypt(password)
			data = {"email":email if email else f"{username}@basic.com", "password": password, "remember_me": remember_me, "invite_token": invite_token,
			"language": "zh-Hans"}

			async with httpx.AsyncClient() as client:
			response = await client.post(
			f"{self.base_url}/v1/user/login",
			f"{self.base_url}/console/api/login",
			headers={'Content-Type': 'application/json'},
			json={"email": f"{username}@example.com", "password": password}
			json=data
			)
			if response.status_code != 200:
			raise Exception(f"Ragflow login failed: {response.text}")
			authorization = response.headers.get('Authorization')
			if not authorization:
			raise Exception("Authorization header not found in response")
			return authorization
			raise Exception(f"df login failed: {response.text}")
			data = self._handle_response(response)
			return data.get('access_token')

			async def chat(self, token: str, chat_id: str, message: str, upload_file_id: str, conversation_id: str):
			async def email_check(self, token, email: str):
			async with httpx.AsyncClient() as client:
			response = await client.get(
			f"{self.base_url}/console/api/activate/check?email={email}&token={token}",
			headers={'Content-Type': 'application/json'}
			)
			return self._handle_response(response)

			async def activate(self, email: str, name: str, token, workspace_id:str, access_token) -> str:
			# password = RagflowCrypto(settings.PUBLIC_KEY, settings.PRIVATE_KEY).encrypt(password)
			data = {"email": email, "name": name, "token": token, # "workspace_id": workspace_id,
			"interface_language": "en-US", "timezone": "Asia/Shanghai"}
			# print(data)
			async with httpx.AsyncClient() as client:
			response = await client.post(
			f"{self.base_url}/console/api/activate",
			headers={'Content-Type': 'application/json'}, # , 'Authorization': f'Bearer {access_token}'
			json=data
			)
			if response.status_code != 200:
			raise Exception(f"df login failed: {response.text}")
			return self._handle_response(response)

			async def invite_member_activate(self, token:str, email: str, name: str, password:str) -> str:
			invite_res = await self.invite_workspaces_member(token, [email], "admin")
			# print(invite_res)
			if invite_res.get("result") != "success" or not invite_res.get("invitation_results"):
			# logger.error(invite_res)
			return {}
			invite_token = parse_qs(urlparse(invite_res.get("invitation_results")[0].get("url", "")).query).get('token', [None])[0]
			# print(invite_token)
			if not invite_token:
			return {}
			await self.login(email, password, True, invite_token)
			activate_res = await self.activate(email, name,invite_token, "", "")
			return activate_res



			async def chat(self, token: str, user_id: int, message: str, files: [], conversation_id: str, inputs: dict):
			target_url = f"{self.base_url}/v1/chat-messages"
			files = []
			if upload_file_id:
			files = [
			{
			"type": "image",
			"transfer_method": "local_file",
			"url": "",
			"upload_file_id": upload_file_id
			}
			]
			data = {
			"inputs": {},
			"inputs": inputs,
			"query": message,
			"response_mode": "streaming",
			"conversation_id": conversation_id,
			"user": chat_id,
			"user": str(user_id),
			"files": files
			}

			@@ -93,7 +147,7 @@
			if response.status_code == 200:
			try:
			async for answer in response.aiter_text():
			print(f"response of ragflow chat: {answer}")
			# print(f"response of ragflow chat: {answer}")
			yield answer
			except GeneratorExit as e:
			print(e)
			@@ -103,44 +157,107 @@



			async def get_session_history(self, token: str, chat_id: str, is_all: int=0):
			url = f"{self.base_url}/v1/conversation/get?conversation_id={chat_id}"
			headers = {"Authorization": token}
			async def get_session_history(self, token: str, conversation_id: str, user: str):
			url = f"{self.base_url}/v1/messages"
			params = {
			'user': user,
			'conversation_id': conversation_id
			}
			headers = {"Authorization": f'Bearer {token}'}
			async with httpx.AsyncClient() as client:
			response = await client.get(url, headers=headers)
			response = await client.get(url, params=params, headers=headers)
			# print(response.text)
			# print(response.status_code)
			# print(response.res)
			data = self._handle_response(response)
			# print("----------------data----------------------:", data)
			if is_all:
			return data
			return data.get("message", [])

			async def upload(self, token: str, filename: str, file: bytes) -> dict:
			url = f"{self.base_url}/console/api/files/upload"
			return data

			async def upload(self, token: str, filename: str, file: bytes, user_id) -> dict:
			url = f"{self.base_url}/v1/files/upload"
			headers = {
			'Content-Type': 'application/json',
			# 'Content-Type': 'application/json',
			'Authorization': f'Bearer {token}'
			}

			data = {
			'user': str(user_id)
			}
			# 创建表单数据，包含文件
			files = {"file": (filename, file)}
			async with httpx.AsyncClient() as client:
			response = await client.post(url, headers=headers, files=files)
			response = await client.post(url, headers=headers, files=files, data=data)
			data = self._handle_response(response)
			# file_path = data.get("file_path", "")
			result = {
			"file_path": data

			return data

			async def save_images(self, url: str, filename: str):
			url = f"{self.base_url}{url}"

			async with httpx.AsyncClient() as client:
			response = await client.get(url)

			response.raise_for_status()

			# 打开一个文件用于写入
			with open(f"app/images/{filename}", 'wb') as f:
			# 写入请求的内容
			f.write(response.content)


			async def workflow(self, token: str, user_id: int, inputs: dict):

			target_url = f"{self.base_url}/v1/workflows/run"
			data = {
			"inputs": inputs,
			"response_mode": "streaming",
			"user": str(user_id),
			"files":[]
			}

			async with httpx.AsyncClient(timeout=1800) as client:
			headers = {
			'Content-Type': 'application/json',
			'Authorization': f'Bearer {token}'
			}

			return result

			async with client.stream("POST", target_url, data=json.dumps(data), headers=headers) as response:
			if response.status_code == 200:
			try:
			async for answer in response.aiter_text():
			# print(f"response of ragflow chat: {answer}")
			yield answer
			except GeneratorExit as e:
			print(e)
			return
			else:
			yield f"Error: {response.status_code}"



			if __name__ == "__main__":
			async def a():
			a = DifyService("http://192.168.20.119:11080")
			b = await a.get_knowledge_list("ImY3ZTZlZWQwYTY2NTExZWY5ZmFiMDI0MmFjMTMwMDA2Ig.Zzxwmw.uI_HAWzOkipQuga1aeQtoeIc3IM", 1,
			10)
			a = DifyService("http://192.168.20.116")
			# b = await a.invite_workspaces_member("eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX2lkIjoiMjE0Y2I2ODctZTZlMC00ZTE2LWExNzUtYzcyNDNlMGRhMWEwIiwiZXhwIjoxNzMzNzI2NDA5LCJpc3MiOiJTRUxGX0hPU1RFRCIsInN1YiI6IkNvbnNvbGUgQVBJIFBhc3Nwb3J0In0.jLe1ODbcqCe79CDt6fFwnuuQL4I2FB9YTs9ynk4FeoQ", ["test05@163.com"],
			# "admin")

			# b = await a.email_check(
			# "ebd36739-0272-4b3f-95ab-0c6ac1639831",
			# "test05@163.com")
			b = await a.login(
			"zhao1234567",
			"zhaoqg123456")



			# b = await a.activate(
			# "test05@163.com",
			# "test05", "ebd36739-0272-4b3f-95ab-0c6ac1639831", "", "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX2lkIjoiNzg5OWUzOGQtNzczOS00NGNmLTgyODItZmFlMGZhNDJlZDYwIiwiZXhwIjoxNzMzNzI5NjQyLCJpc3MiOiJTRUxGX0hPU1RFRCIsInN1YiI6IkNvbnNvbGUgQVBJIFBhc3Nwb3J0In0.YMvypPnrvvUIfqzcESj820nP46IsFdTpF_YPz8_Exso")

			# b = await a.invite_member_activate(
			# "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyX2lkIjoiMDE2NTcxNjAtZTllYi00NzVhLWIzMzYtZjlmZWJlY2I5YjczIiwiZXhwIjoxNzMzNzM0ODE0LCJpc3MiOiJTRUxGX0hPU1RFRCIsInN1YiI6IkNvbnNvbGUgQVBJIFBhc3Nwb3J0In0.khaXX3ndDe_pccEHcyTUcO2sgBCEfXCR74ZniP_b54Y",
			# "zhao1@df.com",
			# "zhao1Q",
			# "ZHAOQG123456")
			print(b)

			import asyncio