---
swagger: '2.0'
info:
  version: 1.0.0
  title: GeoServer Proxy Base Extension
  description: A Proxy Base Extension rule allows to rewrite the links returned by
    the REST API to point to a different host and/or port. This is useful when GeoServer
    is behind a reverse proxy, and the proxy is configured to rewrite the host and/or
    port in the request URL.
  contact:
    name: GeoServer
    email: 'geoserver-users@osgeo.org'
    url: 'https://geoserver.org/comm/'
host: localhost:8080
basePath: /geoserver/rest

paths:
  /proxy-base-ext:
    get:
      operationId: getProxyBaseExtensionRules
      summary: Get the Proxy Base Extension rules
      description: Returns the list of Proxy Base Extension rules.
      tags:
        - ProxyBaseExtension
      produces:
        - application/xml
        - application/json
      responses:
        200:
          description: OK
          schema:
            $ref: '#/definitions/Rules'
          examples:
            application/xml: |
              <ProxyBaseExtensionRules>
                <ProxyBaseExtensionRule>
                  <id>9d6fc373-f109-4a9c-9417-dbd0bc821ae9</id>
                  <atom:link xmlns:atom="http://www.w3.org/2005/Atom" rel="alternate" href="http://localhost:8080/geoserver/rest/proxy-base-ext/rules/9d6fc373-f109-4a9c-9417-dbd0bc821ae9.xml" type="application/atom+xml"/>
                </ProxyBaseExtensionRule>
              </ProxyBaseExtensionRules>
            application/json: |
              {"ProxyBaseExtensionRules":{"ProxyBaseExtensionRule":[
                {
                  "id":"9d6fc373-f109-4a9c-9417-dbd0bc821ae9",
                  "href":"http://localhost:8080/geoserver/rest/proxy-base-ext/rules/9d6fc373-f109-4a9c-9417-dbd0bc821ae9.json"
                }
              ]}}
    post:
        operationId: postProxyBaseExtensionRule
        summary: Create a Proxy Base Extension rule
        description: Creates a new Proxy Base Extension rule.
        tags:
            - ProxyBaseExtension
        produces:
            - application/xml
            - application/json
        parameters:
          - $ref: '#/parameters/ruleBodyParameter'
        responses:
            201:
            description: Created
            schema:
              type: string
            headers:
              Location:
                description: URL where the newly created rule can be found
                type: string
  /proxy-base-ext/rules/{id}:
    get:
      operationId: getProxyBaseExtensionRule
      summary: Get a Proxy Base Extension rule
      description: Returns the Proxy Base Extension rule with the given id.
      tags:
        - ProxyBaseExtension
      produces:
        - application/xml
        - application/json
      parameters:
        - name: id
          in: path
          description: The id of the rule
          required: true
          type: string
      responses:
        200:
          description: OK
          schema:
            $ref: '#/definitions/Rule'
          examples:
            application/xml: |
              <ProxyBaseExtensionRule>
                <id>9d6fc373-f109-4a9c-9417-dbd0bc821ae9</id>
                <activated>true</activated>
                <position>0</position>
                <transformer>http://localhost:8080/geoserver</transformer>
                <matcher>.*</matcher>
              </ProxyBaseExtensionRule>
            application/json: |
              {"ProxyBaseExtensionRule":{
                "id":"9d6fc373-f109-4a9c-9417-dbd0bc821ae9",
                "activated":true,
                "position":0,
                "transformer":"http://localhost:8080/geoserver",
                "matcher":".*"
              }}

    put:
        operationId: putProxyBaseExtensionRule
        summary: Update a Proxy Base Extension rule
        description: Updates the Proxy Base Extension rule with the given id.
        tags:
            - ProxyBaseExtension
        produces:
            - application/xml
            - application/json
        parameters:
            - name: id
              in: path
              description: The id of the rule
              required: true
              type: string
            - $ref: '#/parameters/ruleBodyParameter'
        consumes:
          - application/xml
          - application/json
        responses:
            200:
            description: The rule was updated
    delete:
        operationId: deleteProxyBaseExtensionRule
        summary: Delete a Proxy Base Extension rule
        description: Deletes the Proxy Base Extension rule with the given id.
        tags:
            - ProxyBaseExtension
        parameters:
            - name: id
              in: path
              description: The id of the rule
              required: true
              type: string
        responses:
            200:
              description: The rule was deleted
parameters:
  ruleBodyParameter:
    name: body
    in: body
    description: The rule to be created
    required: true
    schema:
      $ref: '#/definitions/Rule'

definitions:
  Rules:
    title: Rule link list
    type: array
    items:
      title: ruleListItem
      type: object
      properties:
        id:
          type: string
          description: Identifeir of the rule
        link:
          type: string
          description: URL to  the rule definition
  Rule:
    title: Rule
    type: object
    properties:
      id:
        type: string
        description: identifier of the rule
      activated:
        type: boolean
        description: Whether or not the Proxy Base Extension rule is active
      position:
        type: integer
        description: The priority of the rule, the lower the number the higher the priority
      transformer:
        type: string
        description: The transformer to be used to rewrite the links
      matcher:
        type: string
        description: The path matcher to be used to match the links for rewriting, works with regular expressions