swarm/storage/mock/explorer: add swagger api definition

swarm/storage/mock/explorer/swagger.yaml

@@ -0,0 +1,176 @@
+swagger: '2.0'
+info:
+  title: Swarm Global Store API
+  version: 0.1.0
+tags:
+  - name: Has Key
+    description: Checks if a Key is stored on a Node
+  - name: Keys
+    description: Lists Keys
+  - name: Nodes
+    description: Lists Node addresses
+
+paths:
+  '/api/has-key/{node}/{key}':
+    get:
+      tags:
+        - Has Key
+      summary: Checks if a Key is stored on a Node
+      operationId: hasKey
+      produces:
+        - application/json
+
+      parameters:
+        - name: node
+          in: path
+          required: true
+          type: string
+          format: hex-endoded
+          description: Node address.
+
+        - name: key
+          in: path
+          required: true
+          type: string
+          format: hex-endoded
+          description: Key.
+
+      responses:
+        '200':
+          description: Key is stored on Node
+          schema:
+            $ref: '#/definitions/Status'
+        '404':
+          description: Key is not stored on Node
+          schema:
+            $ref: '#/definitions/Status'
+        '500':
+          description: Internal Server Error
+          schema:
+            $ref: '#/definitions/Status'
+
+  '/api/keys':
+    get:
+      tags:
+        - Keys
+      summary: Lists Keys
+      operationId: keys
+      produces:
+        - application/json
+
+      parameters:
+        - name: start
+          in: query
+          required: false
+          type: string
+          format: hex-encoded Key
+          description: A Key as the starting point for the returned list. It is usually a value from the returned "next" field in the Keys repsonse.
+
+        - name: limit
+          in: query
+          required: false
+          type: integer
+          default: 100
+          minimum: 1
+          maximum: 1000
+          description: Limits the number of Keys returned in on response.
+
+        - name: node
+          in: query
+          required: false
+          type: string
+          format: hex-encoded Node address
+          description: If this parameter is provided, only Keys that are stored on this Node be returned in the response. If not, all known Keys will be returned.
+
+      responses:
+        '200':
+          description: List of Keys
+          schema:
+            $ref: '#/definitions/Keys'
+        '500':
+          description: Internal Server Error
+          schema:
+            $ref: '#/definitions/Status'
+
+  '/api/nodes':
+    get:
+      tags:
+        - Nodes
+      summary: Lists Node addresses
+      operationId: nodes
+      produces:
+        - application/json
+
+      parameters:
+        - name: start
+          in: query
+          required: false
+          type: string
+          format: hex-encoded Node address
+          description: A Node address as the starting point for the returned list. It is usually a value from the returned "next" field in the Nodes repsonse.
+
+        - name: limit
+          in: query
+          required: false
+          type: integer
+          default: 100
+          minimum: 1
+          maximum: 1000
+          description: Limits the number of Node addresses returned in on response.
+
+        - name: key
+          in: query
+          required: false
+          type: string
+          format: hex-encoded Key
+          description: If this parameter is provided, only addresses of Nodes that store this Key will be returned in the response. If not, all known Node addresses will be returned.
+    
+      responses:
+        '200':
+          description: List of Node addresses
+          schema:
+            $ref: '#/definitions/Nodes'
+        '500':
+          description: Internal Server Error
+          schema:
+            $ref: '#/definitions/Status'
+
+definitions:
+
+  Status:
+    type: object
+    properties:
+      message:
+        type: string
+        description: HTTP Status Code name.
+      code:
+        type: integer
+        description: HTTP Status Code.
+
+  Keys:
+    type: object
+    properties:
+      keys:
+        type: array
+        description: A list of Keys.
+        items:
+          type: string
+          format: hex-encoded Key
+      next:
+        type: string
+        format: hex-encoded Key
+        description: If present, the next Key in listing. Can be passed as "start" query parameter to continue the listing. If not present, the end of the listing is reached.
+
+  Nodes:
+    type: object
+    properties:
+      nodes:
+        type: array
+        description: A list of Node addresses.
+        items:
+          type: string
+          format: hex-encoded Node address
+      next:
+        type: string
+        format: hex-encoded Node address
+        description: If present, the next Node address in listing. Can be passed as "start" query parameter to continue the listing. If not present, the end of the listing is reached.