53 lines
1.4 KiB
Python
53 lines
1.4 KiB
Python
import json
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import requests
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from volcengine.base.Request import Request
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from volcengine.Credentials import Credentials
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from volcengine.auth.SignerV4 import SignerV4
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from Config.Config import VOLC_ACCESSKEY, VOLC_SECRETKEY
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from Volcengine.VikingDBMemoryService import MEMORY_COLLECTION_NAME
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AK = VOLC_ACCESSKEY
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SK = VOLC_SECRETKEY
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Domain = "api-knowledgebase.mlp.cn-beijing.volces.com"
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def prepare_request(method, path, ak, sk, data=None):
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r = Request()
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r.set_shema("http") # 注意：这里用 http，因为 SignerV4 内部会拼 host
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r.set_method(method)
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r.set_host(Domain)
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r.set_path(path)
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if data is not None:
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r.set_body(json.dumps(data))
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# 使用 air 服务和 cn-north-1 区域
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credentials = Credentials(ak, sk, 'air', 'cn-north-1')
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SignerV4.sign(r, credentials)
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return r
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def internal_request(method, api, payload, params=None):
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req = prepare_request(
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method=method,
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path=api,
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ak=AK,
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sk=SK,
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data=payload
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)
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r = requests.request(
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method=req.method,
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url="{}://{}{}".format(req.schema, req.host, req.path),
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headers=req.headers,
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data=req.body,
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params=params,
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)
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return r
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# 查询记忆库信息
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path = '/api/memory/collection/info'
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payload = {
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"CollectionName": MEMORY_COLLECTION_NAME
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}
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rsp = internal_request("POST", path, payload)
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print(rsp.json()) |