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Dapr学习手册
book

Dapr学习手册

by Haishi Bai, Yaron Schneider
November 2021
Beginner to intermediate
239 pages
4h 15m
Chinese
China Electric Power Press Ltd.
Content preview from Dapr学习手册
消息
127
}
httpReq.SetBasicAuth(t.metadata.accountSid, t.metadata.authToken)
httpReq.Header.Add("Accept", "application/json")
httpReq.Header.Add("Content-Type", "application/x-www-form-urlencoded")
resp, err := t.httpClient.Do(httpReq)
if err != nil {
return nil, err
}
defer resp.Body.Close()
if !(resp.StatusCode >= 200 && resp.StatusCode < 300) {
return nil, fmt.Errorf("error from Twilio: %s", resp.Status)
}
return nil, nil
}
Invoke
方法可以通过
bindings.InvokeResponse
返回参数从连接的系统中返
回结果。
这样,应用程序就可以在向外部系统发送消息时从这些系统获得响
应。
输出绑定还可以通过
Operations
方法定义它支持的操作类型。例如,以下代
码段定义输出绑定支持
Create
操作:
func (c *CosmosDB) Operations() []bindings.OperationKind ...
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Publisher Resources

ISBN: 9787519859367