Table of Contents

MetricsHub
Documentation 0.9.02

HTTP (Detection)

The goal of this part is to see how to define HTTP criteria.

connector:
  # ...
  detection: # <object>
    # ...
    criteria: # <object-array>
    - type: http
      method: # <enum> | possible values: [ get, post, delete, put ]
      path: # <string>
      header: # <string>
      body: # <string>
      expectedResult: # <string>
      resultContent: # <enum> | possible values: [ httpStatus, header, body, all ]
      authenticationToken: # <string>
      errorMessage: # <string>

Input Properties

Input Property Description
method The HTTP request method type: get, post, delete, put (default: get)
path The path to connect to.
Macros such as %{AUTHENTICATIONTOKEN}, %{USERNAME}, %{PASSWORD}, %{PASSWORD_BASE64}, %{BASIC_AUTH_BASE64} or %{AUTHENTICATIONTOKEN} may be used.
header The HTTP request’s header.
Macros such as %{AUTHENTICATIONTOKEN}, %{USERNAME}, %{PASSWORD}, %{PASSWORD_BASE64}, %{BASIC_AUTH_BASE64} or %{AUTHENTICATIONTOKEN} may be used.
body The HTTP request’s body.
Macros such as %{AUTHENTICATIONTOKEN}, %{USERNAME}, %{PASSWORD}, %{PASSWORD_BASE64}, %{BASIC_AUTH_BASE64} or %{AUTHENTICATIONTOKEN} may be used.
expectedResult Regular expression that is expected to match the result of the HTTP request.
resultContent Extracts the specified content from the HTTP request’s result (default: body).
authenticationToken The authentication token (typically a reference to another source).
errorMessage The error message to display if the expectedResult regular expression evaluates to false.

Example

connector:
  detection:
    criteria:
    - type: http
      method: GET
      path: /api/DeviceService/Devices
      header: ${file::http-header}
      expectedResult: api
      errorMessage: Failed to get response from API
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