通过使用基于令牌的身份验证（SSO）嵌入报表

1. 在 Power BI 门户中，选择 语义模型 > “更多选项”（三点） > 设置 > 数据源凭据 > “编辑凭据”。

   

2. 选中 “OAuth2 ”选项框。

   

发送用于更新所需语义模型数据源的网关 - 更新数据源API 调用，并使用 "useEndUserOAuth2Credentials" = True 和 "credentialType": "OAuth2"。 请求正文应如下所示：

{
  "credentialDetails": {
    "credentials": "{\"credentialData\":[{\"name\":\"accessToken\",\"value\":\"eyJ…\"}]}",
    "credentialType": "OAuth2",
    "encryptedConnection": "Encrypted",
    "encryptionAlgorithm": "None",
    "privacyLevel": "Organizational",
    "useEndUserOAuth2Credentials": true
  }
}

{
  "datasets": [
    {
      "id": "66ba5010-xxxx-xxxx-xxxx-f2bf0125abeb",
    }
  ],
  "reports": [
    {
      "allowEdit": false,
      "id": "9e6da541-xxxx-xxxx-xxxx-7d9442827cce"
    }
  ],
  "datasourceIdentities": [
    {
      "identityBlob": "eyJ…",
      "datasources": [
        {
          "datasourceType": "Sql",
          "connectionDetails": {
            "server": "YourServerName.database.chinacloudapi.cn",
            "database": "YourDataBaseName"
          }
        }
      ]
    }
  ]
}

{
  "reports": [
    {
      "allowEdit": false,
      "id": "2b0a27c7-xxxx-xxxx-xxxx-4d2036b42f90"
    }
  ],
  "datasourceIdentities": [
    {
      "identityBlob": "eyJ…",
      "datasources": [
        {
          "datasourceType": "Sql",
          "connectionDetails": {
            "server": "YourServerName.database.chinacloudapi.cn",
            "database": "YourDataBaseName"
          }
        }
      ]
    }
  ]
}

{
  "datasets": [
    {
      "id": "fff1a505-xxxx-xxxx-xxxx-e69f81e5b974",
    }
  ],
  "reports": [
    {
      "allowEdit": false,
      "id": "10ce71df-xxxx-xxxx-xxxx-814a916b700d"
    }
  ],
  "identities": [
    {
      "username": "YourUsername",
      "datasets": [
        "fff1a505-xxxx-xxxx-xxxx-e69f81e5b974"
      ],
      "roles": [
        "YourRole"
      ]
    }
  ],
  "datasourceIdentities": [
    {
      "identityBlob": "eyJ…",
      "datasources": [
        {
          "datasourceType": "Sql",
          "connectionDetails": {
            "server": "YourServerName.database.chinacloudapi.cn",
            "database": "YourDataBaseName"
          }
        }
      ]
    }
  ]
}

{
  "datasets": [
    {
      "id": "35a4a948-xxxx-xxxx-xxxx-2e6ad7a02dc7",
      "xmlaPermissions": "ReadOnly"
    },
    {
      "id": "064ef46d-xxxx-xxxx-xxxx-fd6dda7a467b",
      "xmlaPermissions": "ReadOnly"
    }
  ],
  "reports": [
    {
      "allowEdit": false,
      "id": "9e81ebf7-xxxx-xxxx-xxxx-5a6294b43d55"
    }
  ],
  "identities": [
    {
      "username": "YourUsename",
      "datasets": [
        "35a4a948-xxxx-xxxx-xxxx-2e6ad7a02dc7"
      ],
      "roles": [
        "YourRole"
      ]
    }
  ],
  "datasourceIdentities": [
    {
      "identityBlob": "eyJ…",
      "datasources": [
        {
          "datasourceType": "Sql",
          "connectionDetails": {
            "server": " YourServerName.database.chinacloudapi.cn",
            "database": " YourDatabaseName "
          }
        }
      ]
    }
  ]
}