api网关配置信息有key,no,url,用scala语言走api网关回调接口http://xxxx传参数time,用代码实现
时间: 2024-04-10 13:33:12 浏览: 65
到达:带有Akka HTTP的API网关
如果您要通过 Scala 代码将参数 time 传递给 API 网关的回调接口,您可以使用以下示例代码:
```scala
import java.net.{HttpURLConnection, URL}
import java.io.{BufferedReader, InputStreamReader}
object ApiGatewayCallback {
def main(args: Array[String]): Unit = {
val apiKey = "your_api_key"
val apiUrl = "http://xxxx" // 替换为实际的回调接口 URL
val timeParam = "123456" // 替换为实际的时间参数
val url = new URL(apiUrl)
val connection = url.openConnection().asInstanceOf[HttpURLConnection]
connection.setRequestMethod("POST")
connection.setRequestProperty("Authorization", apiKey)
connection.setDoOutput(true)
val postData = s"time=$timeParam"
connection.getOutputStream.write(postData.getBytes("UTF-8"))
val responseCode = connection.getResponseCode
if (responseCode == HttpURLConnection.HTTP_OK) {
val inputStream = connection.getInputStream
val reader = new BufferedReader(new InputStreamReader(inputStream))
var line: String = null
val response = new StringBuilder
while ({line = reader.readLine; line != null}) {
response.append(line)
}
reader.close()
connection.disconnect()
// 解析返回的参数
val responseData = response.toString
val time = parseResponseData(responseData)
println(s"返回的时间参数:$time")
} else {
println(s"调用回调接口失败,HTTP 响应码:$responseCode")
}
}
def parseResponseData(responseData: String): String = {
// 解析返回数据,提取出时间参数
val regex = """(?i)time=(\d+)""".r
val matchResult = regex.findFirstMatchIn(responseData)
matchResult.map(_.group(1)).getOrElse("")
}
}
```
在此示例代码中,我们使用了 `HttpURLConnection` 发送 POST 请求,并在请求体中传递参数 time。您需要将 `your_api_key` 替换为实际的 API 密钥,并将 `"http://xxxx"` 替换为实际的回调接口 URL。另外,`timeParam` 是您要传递的时间参数,您可以将其替换为实际的值。
请注意,根据实际情况进行适当的修改和调整,以满足您的需求。
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