This commit is contained in:
wangmeihua 2025-08-12 19:18:47 +08:00
parent a36d809031
commit 069e287bdd

View File

@ -1,6 +1,7 @@
from appPublic.log import debug, error
from typing import Dict, Any, List
import uuid
import json
from ahserver.serverenv import ServerEnv
from uapi.appapi import UAPI
from appPublic.dictObject import DictObject
@ -15,7 +16,8 @@ class APIService:
uapi = UAPI(request, DictObject(**globals()))
debug(f'{uapi=}, {type(uapi.call)}')
params_kw = {"input": texts}
d = await uapi.call(upappid, apiname, user, params_kw)
b = await uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
if d.get("object") != "list" or not d.get("data"):
error(f"嵌入服务响应格式错误: {d}")
raise RuntimeError("嵌入服务响应格式错误")
@ -34,7 +36,8 @@ class APIService:
raise ValueError("查询文本不能为空")
uapi = UAPI(request, DictObject(**globals()))
params_kw = {"query": query}
d = await uapi.call(upappid, apiname, user, params_kw)
b = await uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
if d.get("object") != "list" or not d.get("data"):
error(f"实体识别服务响应格式错误: {d}")
raise RuntimeError("实体识别服务响应格式错误")
@ -54,7 +57,8 @@ class APIService:
try:
uapi = UAPI(request, DictObject(**globals()))
params_kw = {"text": text}
d = await uapi.call(upappid, apiname, user, params_kw)
b = await uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
if d.get("object") != "list":
error(f"request #{request_id} invalid response format: {d}")
raise RuntimeError("三元组抽取服务响应格式错误")
@ -87,7 +91,8 @@ class APIService:
"documents": documents,
"top_n": top_n
}
d = await uapi.call(upappid, apiname, user, params_kw)
b = await uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
if d.get("object") != "rerank.result" or not d.get("data"):
error(f"重排序服务响应格式错误: {d}")
raise RuntimeError("重排序服务响应格式错误")
@ -110,7 +115,8 @@ class APIService:
try:
uapi = UAPI(request, DictObject(**globals()))
params_kw = {}
d = await uapi.call(upappid, apiname, user, params_kw)
b = await uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
if d.get("status") != 200:
error(f"Neo4j 文档请求失败,状态码: {d.get('status')}")
raise RuntimeError(f"Neo4j 文档请求失败: {d.get('status')}")
@ -125,7 +131,9 @@ class APIService:
"""初始化 Neo4j 服务"""
uapi = UAPI(request, DictObject(**globals()))
params_kw = {}
return await uapi.call(upappid, apiname, user, params_kw)
b = await uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def neo4j_insert_triples(self, request, triples: list, document_id: str, knowledge_base_id: str, userid: str, upappid: str, apiname: str, user: str) -> Dict[str, Any]:
"""插入三元组到 Neo4j"""
@ -136,19 +144,25 @@ class APIService:
"knowledge_base_id": knowledge_base_id,
"userid": userid
}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def neo4j_delete_document(self, request, document_id: str, upappid: str, apiname: str, user: str) -> Dict[str, Any]:
"""删除指定文档"""
uapi = UAPI(request, DictObject(**globals()))
params_kw = {"document_id": document_id}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def neo4j_delete_knowledgebase(self, request, userid: str, knowledge_base_id: str, upappid: str, apiname: str, user: str) -> Dict[str, Any]:
"""删除用户知识库"""
uapi = UAPI(request, DictObject(**globals()))
params_kw = {"userid": userid, "knowledge_base_id": knowledge_base_id}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def neo4j_match_triplets(self, request, query: str, query_entities: list, userid: str, knowledge_base_id: str, upappid: str, apiname: str, user: str) -> Dict[str, Any]:
"""根据实体匹配相关三元组"""
@ -159,20 +173,26 @@ class APIService:
"userid": userid,
"knowledge_base_id": knowledge_base_id
}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
# Milvus 服务
async def milvus_create_collection(self, request, upappid: str, apiname: str, user: str, db_type: str = "") -> Dict[str, Any]:
"""创建 Milvus 集合"""
uapi = UAPI(request, DictObject(**globals()))
params_kw = {"db_type": db_type}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def milvus_delete_collection(self, request, upappid: str, apiname: str, user: str, db_type: str = "") -> Dict[str, Any]:
"""删除 Milvus 集合"""
uapi = UAPI(request, DictObject(**globals()))
params_kw = {"db_type": db_type}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def milvus_insert_document(self, request, chunks: List[Dict], upappid: str, apiname: str, user: str, db_type: str = "") -> Dict[str, Any]:
"""添加 Milvus 记录"""
@ -181,11 +201,9 @@ class APIService:
"chunks": chunks,
"dbtype": db_type
}
payload = json.dumps(params_kw) # 转换为 JSON 字符串
payload_bytes = payload.encode() # 编码为字节
payload_size = len(payload_bytes) # 获取字节数
debug(f"request payload size for insertdocument: {payload_size} bytes")
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def milvus_delete_document(self, request, userid: str, file_path: str, knowledge_base_id: str, document_id: str, upappid: str, apiname: str, user: str, db_type: str = "") -> Dict[str, Any]:
"""删除 Milvus 记录"""
@ -197,13 +215,17 @@ class APIService:
"document_id": document_id,
"dbtype": db_type
}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def milvus_delete_knowledgebase(self, request, userid: str, knowledge_base_id: str, upappid: str, apiname: str, user: str) -> Dict[str, Any]:
"""删除 Milvus 知识库"""
uapi = UAPI(request, DictObject(**globals()))
params_kw = {"userid": userid, "knowledge_base_id": knowledge_base_id}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def milvus_search_query(self, request, query_vector: List[float], userid: str, knowledge_base_ids: list, limit: int, offset: int, upappid: str, apiname: str, user: str) -> Dict[str, Any]:
"""根据用户知识库检索 Milvus"""
@ -215,19 +237,25 @@ class APIService:
"limit": limit,
"offset": offset
}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def milvus_list_user_files(self, request, userid: str, upappid: str, apiname: str, user: str) -> Dict[str, Any]:
"""列出 Milvus 用户知识库列表"""
uapi = UAPI(request, DictObject(**globals()))
params_kw = {"userid": userid}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
async def milvus_list_all_knowledgebases(self, request, upappid: str, apiname: str, user: str) -> Dict[str, Any]:
"""列出 Milvus 数据库中所有数据"""
uapi = UAPI(request, DictObject(**globals()))
params_kw = {}
return await uapi.call(upappid, apiname, user, params_kw)
b = uapi.call(upappid, apiname, user, params_kw)
d = json.loads(b.decode('utf-8'))
return d
# RAG 服务
async def rag_create_collection(self, request, upappid: str, apiname: str, user: str, db_type: str = "") -> Dict[str, Any]: