info:
  title: CERC API Swagger - OpenAPI 3.0
  description: NextGen Cities Institute API
  termsOfService: http://swagger.io/terms/
  contact:
    email: nextgen-cities@gmail.com
  version: 1.4
externalDocs:
  description: Find out more about Swagger
  url: http://swagger.io
paths:
  /v1.4/uptime:
    get:
      parameters:
        []
      tags:
        - Uptime
      summary: API uptime
      operationId: uptime
      description: Retrieve current API uptime
      responses:
        '200':
          description: Request successful
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/uptime'

  /v1.4/session/start:
    put:
      parameters:
        - in: header
          name: username
          schema:
            type: string
          required: true
          description: the application username accessing this API
        - in: header
          name: password
          schema:
            type: string
          format: password
          required: true
          description: the password for the user accessing this API
        - in: header
          name: application-uuid
          schema:
            type: string
          required: true
          description: the uuid of the application accessing this API
      tags:
        - Session start
      summary: Starts an user session
      operationId: session_start
      description: Authentication and initialization of a user session in the Api
      responses:
        '200':
          description: Login succeed
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/login-succeed'
          headers:
            session-id:
              type: string
              format: uuid
              description: Session id
              example: '77e1c83b-7bb0-437b-bc50-a7a58e5660ac'
            token:
              type: string
              format: uuid
              description: Token expected in next operation header
              example: '77e1c83b-7bb0-437b-bc50-a7a58e5660ac'
        '403':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/unauthorized'

  /v1.4/session/keep-alive:
    put:
      security:
        - session-id: []
        - token: []
        - application-uuid: []
      parameters:
        []
      tags:
        - Keep alive
      summary: Keep the current user session alive
      operationId: keep_alive
      description: Refresh and keep the current session alive and renew the token
      responses:
        '200':
          description: Succeed
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/succeed'
          headers:
            token:
              type: string
              format: uuid
              description: Token expected in next operation header
              example: '77e1c83b-7bb0-437b-bc50-a7a58e5660ac'
        '403':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/unauthorized'

  /v1.4/session/end:
    put:
      security:
        - session-id: []
        - token: []
        - application-uuid: []
      parameters:
        []
      tags:
        - End session
      summary: Ends the current user session
      operationId: session_end
      description: End the current user session and free the alocated resources
      responses:
        '200':
          description: Succeed
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/succeed'
          headers:
            token:
              type: string
              format: uuid
              description: Token expected in next operation header
              example: '77e1c83b-7bb0-437b-bc50-a7a58e5660ac'
        '403':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/unauthorized'

  /v1.4/persistence/retrofit-results:
    post:
      security:
        - session-id: [ ]
        - token: [ ]
        - application-uuid: [ ]
      requestBody:
        content:
          application/json:
            schema:
              required:
                - cities
              properties:
                cities:
                  type: object
                  description: Cities list
              example: { "cities": [{ "Montreal current status": ["149_part_0_zone_0", "1_part_0_zone_0"]}]}
      tags:
        - Persistence retrofit results
      summary: Retrieve the monthly energy balance results for the given persistence in the given cities
      operationId: retrofit_results
      description: Retrieve the monthly energy balance results for the given persistence in the given cities
      responses:
        '200':
          description: Succeed
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/retrofit-results'
          headers:
            token:
              type: string
              format: uuid
              description: Token expected in next operation header
              example: '77e1c83b-7bb0-437b-bc50-a7a58e5660ac'
        '403':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/unauthorized'

  /v1.4/workflow/costs:
    post:
      security:
        - session-id: [ ]
        - token: [ ]
        - application-uuid: [ ]
      parameters:
        [ ]
      tags:
        - Costs workflow
      summary: Perform the costs workflow for the given parameters
      operationId: costs_workflow
      description: Perform the costs workflow for the given parameters
      responses:
        '500':
          description:  'Error: INTERNAL SERVER ERROR'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/not-implemented-error'

  /v1.4/workflow/energy-plus:
    post:
      security:
        - session-id: [ ]
        - token: [ ]
        - application-uuid: [ ]
      parameters:
        [ ]
      tags:
        - Energy+ workflow
      summary: Perform the Energy+ workflow for the given parameters
      operationId: energy_plus_workflow
      description: Perform the Energy+ workflow for the given parameters
      responses:
        '500':
          description:  'Error: INTERNAL SERVER ERROR'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/not-implemented-error'

  /v1.4/workflow/insel-monthly-energy-balance:
    post:
      security:
        - session-id: [ ]
        - token: [ ]
        - application-uuid: [ ]
      parameters:
        [ ]
      tags:
        - INSEL monthly energy balance workflow
      summary: Perform the INSEL monthly energy balance for the given parameters
      operationId: insel_monthly_energy_balance_workflow
      description: Perform the INSEL monthly energy balance for the given parameters
      responses:
        '500':
          description: 'Error: INTERNAL SERVER ERROR'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/not-implemented-error'
components:
  securitySchemes:
    session-id:
      type: apiKey
      in: header
      name: session-id
    application-uuid:
      type: apiKey
      in: header
      name: application-uuid
    token:
      type: apiKey
      in: header
      name: token
  schemas:
    uptime:
      type: object
      properties:
        uptime:
          type: string
          format: hh:mm:ss.ms
          example: '00:09:53.600281'
    unauthorized:
      type: object
      properties:
        error:
          type: string
          example: 'unauthorized'
    succeed:
      type: object
      properties:
        result:
          type: string
          example: 'succeed'
    login-succeed:
      type: object
      properties:
        result:
          type: string
          example: 'succeed'
        cities:
          type: array
          example: [{'name': 'city 1', 'geometric_level_of_detail': '1'}, {'name': 'city 2', 'geometric_level_of_detail': '1'}]
    retrofit-results:
      type: object
      properties:
        result:
          type: string
          example: 'succeed'
        results:
          type: object
          example: {
           "result":"succeed",
           "results":{
              "Montreal current status":[
                 {
                    "insel meb":[
                       {
                          "monthly_cooling":{
                             "0":381853.821,
                             "1":484038.818,
                             "2":944923.8890000001,
                             "3":1465614.62,
                             "4":2816751.71,
                             "5":4673754.880000001,
                             "6":5804651.86,
                             "7":5113784.18,
                             "8":2464006.1,
                             "9":1113856.5699999998,
                             "10":588973.45,
                             "11":384227.386
                          }
                       },
                       {
                          "yearly_cooling":{
                             "0":26236437.283999998
                          }
                       },
                       {
                          "monthly_heating":{
                             "0":23752326.2,
                             "1":20536490.2,
                             "2":16533607.4,
                             "3":8818033.2,
                             "4":4036963.87,
                             "5":915646.973,
                             "6":247277.222,
                             "7":393324.463,
                             "8":3161278.32,
                             "9":8418375.98,
                             "10":13028175.8,
                             "11":21456785.2
                          }
                       },
                       {
                          "yearly_heating":{
                             "0":121298284.828
                          }
                       }
                    ],
                    "building":"149_part_0_zone_0"
                 },
                 {
                    "insel meb":[
                       {
                          "monthly_cooling":{
                             "0":783396.606,
                             "1":1044300.2899999999,
                             "2":1839283.69,
                             "3":2594479.49,
                             "4":4809622.07,
                             "5":7720497.56,
                             "6":9451286.13,
                             "7":8666059.57,
                             "8":4576645.510000001,
                             "9":2222742.19,
                             "10":1180251.0999999999,
                             "11":759023.5599999999
                          }
                       },
                       {
                          "yearly_cooling":{
                             "0":45647587.766
                          }
                       },
                       {
                          "monthly_heating":{
                             "0":33584593.800000004,
                             "1":28801277.3,
                             "2":23248582.0,
                             "3":12622207.0,
                             "4":5935129.39,
                             "5":1533334.23,
                             "6":541973.145,
                             "7":763742.676,
                             "8":4608120.61,
                             "9":11964252.9,
                             "10":18499837.9,
                             "11":30418062.5
                          }
                       },
                       {
                          "yearly_heating":{
                             "0":172521113.451
                          }
                       }
                    ],
                    "building":"1_part_0_zone_0"
                 }
              ]
           }
        }
    not-implemented-error:
      type: object
      properties:
        error:
          type: string
          example: 'NotImplementedError'