[GitHub] [dolphinscheduler] zhuangchong commented on a diff in pull request #9792: [Bug] [Website-9764]add http alert doc and change body param to unnecessary

[GitBox <gi...@apache.org>]

zhuangchong commented on code in PR #9792:
URL: https://github.com/apache/dolphinscheduler/pull/9792#discussion_r859396642


##########
docs/docs/en/guide/alert/http.md:
##########
@@ -0,0 +1,35 @@
+# HTTP
+
+If you need to use `Http script` for alerting, create an alert instance in the alert instance management and select the `Http` plugin.
+
+## Parameter Configuration
+
+* URL
+  > The `Http` request URL needs to contain protocol, host, path and parameters if the method is `GET`
+* Request Type
+  > Select the request type from `POST` or `GET`
+* Headers
+  > The headers of the `Http` request in JSON format
+* Body
+  > The request body of the `Http` request in JSON format, when using `POST` method to alert
+* Content Field
+  > The field name to place the alert information
+
+## Send Type
+
+Using `POST` and `GET` method to send `Http` request in the `Request Type`.
+
+### GET Http
+
+Send alert information by `Http` GET method.
+GET `Http`告警指将告警结果作为参数通过`Http` GET方法进行请求。

Review Comment:
   please handle



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