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要使用Python調(diào)用ADF（Azure Data Factory），你需要遵循以下步驟：
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1、安裝必要的庫
2、設(shè)置環(huán)境變量
3、創(chuàng)建ADF服務(wù)主體
4、獲取訪問令牌
5、使用訪問令牌調(diào)用ADF API
下面是詳細(xì)的步驟和代碼示例：
1. 安裝必要的庫
確保你已經(jīng)安裝了azureidentity和azuremgmtresource這兩個(gè)庫，你可以使用以下命令安裝它們：
pip install azureidentity azuremgmtresource
2. 設(shè)置環(huán)境變量
在你的Python腳本中，設(shè)置以下環(huán)境變量：
from azure.identity import ClientSecretCredential from azure.mgmt.resource import ResourceManagementClient import os subscription_id = os.environ["AZURE_SUBSCRIPTION_ID"] tenant_id = os.environ["AZURE_TENANT_ID"] client_secret = os.environ["AZURE_CLIENT_SECRET"] client_id = os.environ["AZURE_CLIENT_ID"]
3. 創(chuàng)建ADF服務(wù)主體
在Azure門戶中創(chuàng)建一個(gè)ADF服務(wù)主體，并記錄其ID、客戶端ID、租戶ID和密碼，使用以下代碼創(chuàng)建一個(gè)ClientSecretCredential對象：
credential = ClientSecretCredential(client_id, client_secret)
4. 獲取訪問令牌
使用ClientSecretCredential對象獲取訪問令牌：
from azure.core.credentials import AccessTokenCredential
from msal import PublicClientApplication
from msal.oauth2cli import obtain_token_by_client_secret
import json
app = PublicClientApplication(client_id, authority=f"https://login.microsoftonline.com/{tenant_id}")
result = app.acquire_token_by_client_secret(client_secret, scopes=["https://management.azure.com/.default"])
access_token = result["access_token"]
5. 使用訪問令牌調(diào)用ADF API
使用訪問令牌創(chuàng)建一個(gè)ResourceManagementClient對象，然后調(diào)用ADF API：
from azure.mgmt.datafactory import DataFactoryManagementClient as adf_client from msrest.authentication import BasicAuthentication from msrest.pipeline import ClientRawResponsePipeline, HttpLoggingDetailLevel, TextFormat, deserialized_types, UserAgentPolicy, RequestsChecker, IdempotentBasicAuthPolicy, DeferredContentTypeValidationPolicy, MultiPartReadWriteOperationsMixin, FileSystemStoragePolicy, ContentDispositionHeaderPolicy, NoRetryPolicy, RetryHandler, ChunkedEncodingPolicy, FALLBACK_STATUS_CODES, FALLBACK_RETRY_POLICY, HTTPErrorProcessor, CurlTransportPolicy, TrustedIdProvidersPolicy, BearerTokenAuthenticationPolicy, OAuth2TokenCredentialPolicy, create_authentication_policy, create_http_logging_policy, create_user_agent_policy, create_requests_checker, create_retry_handler, create_redirect_policy, create_circuitbreaking_policy, create_timeout_handler, create_transport_policy, create_idleness_handler, create_cache_policy, create_conditional_retry_policy, create_customized_traffic_policy, create_delegating_handler, create_distributed_traffic_policy, create_elapsed_time_handler, create_error_handler, create_first_party_certificate, create_throttling_handler, create_validation_handler, create_proxy_policy, create_retry_delay, create_retry_statuses, create_retry_tolerant_http_policy, create_transferwise_handler, create_retryable_http_policy, create__cfs__storage__handler, create__cfs__download__handler, create__cfs__upload__handler, create__cfs__delete__handler, create__cfs__list__handler, create__cfs__metadata__handler, create__cfs__head__handler, create__cfs__options__handler, create__cfs__patch__handler, create__cfs__copy__handler, create__cfs__move__handler, create__cfs__mkcontainer__handler, create__cfs__exists__handler, create__cfs__stat__handler, create__cfs__unlink__handler, create__cfs__touch__handler, create__cfs__mkdirp__handler, create__cfs__rmdirp__handler, create__cfs__rename__handler, create__cfs__chmod__handler, create__cfs__chown__handler, create__cfs__utimes__handler, create__cfs__gzipcompress__handler, create__cfs__gunzipdecompress__handler, create__cfs__appendblobhandler:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:createresponseclass:create
文章名稱：如何用python調(diào)用adf
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