Get list of object in the swagger API response section - spring-boot

I am using Open API 3.0 to generate the code.
Below is Open API specification:
spec.yml:
openapi: 3.0.0
info:
version: 1.0.0
title: Store API
description: A store API to get store and related department information
termsOfService: http://www.***.com/xml,
contact:
name: MTAMP Support,
url: http://www.****.com/xml,
email: mtamp#mt.com
paths:
/api/stores:
get:
summary: To get all stores
tags:
- Stores
description: To get all store and department information
operationId: getStores
responses:
'200':
description: Successful response
content:
application/json:
schema:
type: array
items:
$ref: '#/components/schemas/StoresDTO'
/api/stores/{storeId}:
parameters:
- in: path
name: storeId
required: true
schema:
type: integer
format: int64
description: Pass a store Id as a parameter
get:
summary: To get store infomation based on storeId. When you pass storeId as request related store information along with department will get returned.
tags:
- Stores
description: To get store information based on storeId
operationId: getStoresById
x-mtampException:
- throws com.mt.mtamp.storeservice.exception.ResourceNotFoundException
responses:
'200':
description: Successful response
content:
application/json:
schema:
$ref: '#/components/schemas/StoresDTO'
/api/stores/{storeId}/regions/{regionId}:
parameters:
- in: path
name: storeId
required: true
schema:
type: integer
format: int64
description: Pass a store Id as a parameter
- in: path
name: regionId
required: true
schema:
type: integer
format: int64
description: Pass a region Id as a parameter
get:
summary: To get store infomation based on regionId. When you pass region as request related store information will get returned.
tags:
- Stores
description: To get store information based on regionId.
operationId: getStoresByRegionId
x-mtampException:
- throws com.mt.mtamp.storeservice.exception.ResourceNotFoundException
responses:
'200':
description: Successful response
content:
application/json:
schema:
type: array
items:
$ref: '#/components/schemas/StoresDTO'
/api/departments/{departmentId}/stores/{storeId}:
parameters:
- in: path
name: storeId
required: true
schema:
type: integer
format: int64
description: Pass a department Id as a parameter
- in: path
name: departmentId
required: true
schema:
type: integer
format: int64
description: Pass a store Id as a parameter
get:
summary: To get department infomation based on storeId. When you pass store Id as request related department information will get returned.
tags:
- Departments
description: To get department information based on storeId.
operationId: getDepartmentsByStoreId
x-mtampException:
- throws com.mt.mtamp.storeservice.exception.ResourceNotFoundException
responses:
'200':
description: Successful response
content:
application/json:
schema:
type: array
items:
$ref: '#/components/schemas/DepartmentsDTO'
/api/regions/{regionId}/customer/{customerId}:
parameters:
- in: path
name: customerId
required: true
schema:
type: integer
format: int32
description: Pass a customer Id as a parameter
- in: path
name: regionId
required: true
schema:
type: integer
format: int64
description: Pass a region Id as a parameter
get:
summary: To get region based on customer Id.
tags:
- Regions
description: To get region information based on customer Id.
operationId: getRegionByCustomerId
x-mtampException:
- throws com.mt.mtamp.storeservice.exception.ResourceNotFoundException
responses:
'200':
description: Successful response
content:
application/json:
schema:
$ref: '#/components/schemas/RegionsDTO'
components:
schemas:
StoresDTO:
required:
- storeName
- storeLocation
properties:
storeId:
type: integer
format: int64
example: 1
storeName:
type: string
example: FreshPro
storeLocation:
type: string
example: Germany
departments:
type: array
items:
$ref: '#/components/schemas/DepartmentsDTO'
DepartmentsDTO:
required:
- departmentId
- departmentName
properties:
departmentId:
type: integer
format: int64
example: 42
departmentName:
type: string
example: Vegetables
storeId:
type: integer
format: int64
example: 34
RegionsDTO:
required:
- regionId
- regionName
properties:
regionId:
type: integer
format: int64
example: 22
regionName:
type: string
example: Fresh Pro
customerId:
type: integer
example: 19
stores:
type: array
items:
$ref: '#/components/schemas/StoresDTO'
Generated Code:
#RequestMapping(
method = RequestMethod.GET,
value = "/api/stores/{storeId}/regions/{regionId}",
produces = { "application/json" }
)
ResponseEntity<List<StoresDTO>> getStoresByRegionId(
#Parameter(name = "storeId", description = "Pass a store Id as a parameter", required = true) #PathVariable("storeId") Long storeId,
#Parameter(name = "regionId", description = "Pass a region Id as a parameter", required = true) #PathVariable("regionId") Long regionId
)throws com.mt.mtamp.storeservice.exception.ResourceNotFoundException;
Here when I load the swagger for example for service /api/stores/{storesId}/regions/{regionId}, I am seeing the response showing stores and departments object.
This API returns a list of store object but in swagger it showing be single store object.
Can I know how to fix this swagger and Openapi issue

Related

Enumerating an array of exactly 2 (slightly different) objects in OpenAPI 3.1.0?

I need to document a REST endpoint that takes the following request body:
{
"variables": [
{
"name": "groupGuid",
"value": "...",
"typeConstraint": "string",
},
{
"name": "addMembership",
"value": "...",
"typeConstraint": "boolean",
}
]
}
The variables array must take exactly 2 objects:
one with the required name groupGuid and typeConstraint string,
and the other with the required name addMembership and typeConstraint boolean.
The type of their respective values are specified by typeConstraint, but the actual values of the value properties are otherwise unconstrained.
Currently, I've got this, which is very underspecified (and possibly wrong) and relies on notes I've manually included:
'/test':
post:
requestBody:
content:
application/json:
schema:
type: object
properties:
variables:
type: array
uniqueItems: true
description: 'Must contain exactly 2 objects, with the following `name`s: (1) `groupGuid`: GUID of the group, (2) `addMembership`: Whether the task will add (true) or remove (false) members from the group.'
items:
type: object
additionalProperties: false
properties:
name:
enum:
- groupGuid
- addMembership
type: string
value:
type:
- string
- boolean
typeConstraint:
type: string
enum:
- string
- boolean
description: The type of `value`.
Is it possible to properly spec these requirements in YAML / OpenAPI 3.1.0, and if so, how? Thanks.
If what you want is to show both objects in the example body and accept either or both of them, perhaps you could use anyOf.
Below an example
paths:
/test:
post:
tags:
- Test
description: "Must contain exactly 2 objects, with the following `name`s: (1) `groupGuid`: GUID of the group, (2) `addMembership`: Whether the task will add (true) or remove (false) members from the group."
requestBody:
required: true
content:
application/json:
schema:
properties:
variables:
type: array
uniqueItems: true
items:
anyOf:
- $ref: '#/components/schemas/Object1'
- $ref: '#/components/schemas/Object2'
responses:
'200':
description: Sucess
components:
schemas:
Object1:
type: object
description: "The value here is string"
properties:
name:
type: string
value:
type: string
typeConstraint:
type: string
Object2:
type: object
description: "The value here is boolean"
properties:
name:
type: string
value:
type: string
typeConstraint:
type: boolean

Custom data type for YAML list [duplicate]

This question already has answers here:
How to return an array of objects in SwaggerHub?
(2 answers)
Closed 4 years ago.
I have this schema defined:
User:
type: object
required:
- id
- username
properties:
id:
type: integer
format: int32
readOnly: true
xml:
attribute: true
description: The user ID
username:
type: string
readOnly: true
description: The username
first_name:
type: string
description: Users First Name
last_name:
type: string
description: Users Last Name
avatar:
$ref: '#/components/schemas/Image'
example:
id: 10
username: jsmith
first_name: Jessica
last_name: Smith
avatar: image goes here
xml:
name: user
Works great. The GET /user/{id} call displays the sample data just fine.
I have a second schema that creates an array of the above schema:
ArrayOfUsers:
type: array
items:
type: object
required:
- id
- username
properties:
id:
type: integer
format: int32
xml:
attribute: true
description: The user ID
username:
type: string
description: The username
first_name:
type: string
description: Users First Name
last_name:
type: string
description: Users Last Name
avatar:
$ref: '#/components/schemas/Image'
This also works great. The GET /user call displays the proper structure in an array just fine.
But I'd rather not define this schema twice.
I would like to create a schema that utilizes the first one and stick in an array.
I have failed in this attempt.
I tried it this way:
UserArray:
type: array
items:
type: object
required:
- id
- username
properties:
things:
type: array
items:
oneOf:
- $ref: '#/components/schemas/User'
This attempt gives me an empty array:
[
{}
]
This is not my desired result.
Any hints on this?
An array of User objects is defined as follows:
UserArray:
type: array
items:
$ref: '#/components/schemas/User'

swagger should not have additional properties using OpenAPI (3.0.0)

I have looked at the questions that were already asked but none of them have been able to solve my issue.
https://stackoverflow.com/questions/45534187/path-and-formdata-paramter-at-the-same-time
https://stackoverflow.com/questions/50562971/swagger-editor-shows-the-schema-error-should-not-have-additional-properties-e
https://stackoverflow.com/questions/48283801/swagger-3-0-schema-error-should-not-have-additional-properties
I am using OpenAPI 3.0.0. I get the following issue at line 6. I have gone through multiple times and indented, moved things around, and started over. I have used the swagger documentation but I still am getting this issue. I will post the yaml below. Any hints will be appreciated.
Error:
should not have additional properties:
additionalProperty: /author/author{id}
# openapi: 3.0.0
# info:
# version: 0.0.1
# title: Author API
# description: Author API documentation
openapi: 3.0.0
info:
title: Author API
description: Author API
version: 0.0.1
servers:
- url: 'http://localhost:8080/'
description: Local dev server
# post new author done
# find author {id} done
# get all author done
# update author {id} done
# delete author {id} done
paths:
/author:
post:
summary: Add a author to database
requestBody:
required: true
content:
application/json:
schema:
$ref: '#/components/schemas/Author'
responses:
'201':
description: return the author to the user with the id attached
content:
application/json:
schema:
$ref: '#/components/schemas/Author'
get:
summary: Get all the authors in the database
responses:
'200':
description: Return all the authors in the database
content:
application/json:
schema:
type: array
items:
$ref: '#/components/schemas/Author'
/author/{authorId}:
update:
summary: update the author with the id
parameters:
- name: authorId
in: path
required: true
description: Id of the author to update
schema:
type: integer
responses:
'200':
description: Return just the author at that id
content:
application/json:
schema:
$ref: '#/components/schemas/Author'
get:
summary: get the author with the specific id
paramaters:
- name: authorId
in : path
required: true
description: Id of the author to retrieve
schema:
type: integer
responses:
'200':
description: Return just the author at that id
content:
application/json:
schema:
$ref: '#/components/schemas/Author'
delete:
summary: Remove a author by the given Id
parameters:
- name: authorId
in: path
required: true
description: Id of the author to delete
schema:
type: integer
responses:
'200':
description: The author was successfully removed
components:
schemas:
Author:
type: object
properties:
authorId:
type: integer
firstName:
type: string
lastName:
type: string
street:
type: string
city:
type: string
state:
type: string
postalCode:
type: string
phone:
type: string
email:
type : string
Add two spaces before /author/{authorId}, so that this line has the same indentation as /author. YAML requires proper indentation of nested items.
paths:
/author:
...
/author/{authorId}:
...

how to pass multi value query params in swagger

I have following service in swagger.yml. The service is written so that page_id can be passed multiple times. e.g /pages?page_id[]=123&page_id[]=542
I checked this link https://swagger.io/specification/ but couldnt understand how could i update yml so i could pass id multiple times.
I see that i have to set collectionFormat but dont know how.
I tried updating it like below but no luck https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md.
it generates url like 'http://localhost:0000/pages?page_id=123%2C%20542`
'/pages':
get:
tags:
-
summary: get the list of pages
operationId: getPages
produces:
- application/json
parameters:
- name: page_id
in: query
description: some description
required: false
type: string
collectionFormat: multi
- name: page_detail
in: query
description: some description
required: false
type: string
responses:
'200':
description: OK
'401':
description: Authentication Failed
'404':
description: Not Found
'503':
description: Service Not Available
You are almost there. Name the parameter page_id[], make it type: array and use collectionFormat: multi:
parameters:
- name: page_id[]
in: query
description: some description
required: false
type: array
items:
type: string # or type: integer or whatever the type is
collectionFormat: multi
Note that the requests will be sent with the [ and ] characters percent-encoded as %5B and %5D, because they are reserved characters according to RFC 3986.
http://example.com/pages?page_id%5B%5D=123&page_id%5B%5D=456
From the docs:
parameters:
- name: id
in: path
description: ID of pet to use
required: true
schema:
type: array
style: simple
items:
type: string
You have to define the parameter as array.
How to add default values to the query parameter of type array:
parameters:
- name: 'liabilityType[]'
in: query
description: liabilityType filters the servicers list according to liability types.
required: false
schema:
type: array
items:
type: string
collectionFormat: multi
value:
- CAR
- HOUSE
I have attached a picture of how this code would look like in Swagger UI
[1]: https://i.stack.imgur.com/MSSaJ.png

How to define array-of-objects as parameter?

I am quite new to Swagger, so this might be a basic question.
I am able to create .yml file for an API which takes an array of integers as parameter, as follows:
Add samples
---
tags:
- MY API
parameters:
- name: my_id
in: path
type: integer
required: true
description: Some des
- name: body
in: body
schema:
id: add_samples
required:
- sample_ids
properties:
sample_ids:
type: array
items:
type: integer
description: A list of sample ids to be added
responses:
'200':
description: Added samples.
'400':
description: Error adding samples.
This is what I send to the above API and everything works fine:
{"sample_ids": [475690,475689,475688]}
Now, instead of an array of integers, if I want to use some complex object as parameter, how to do it?
E.g. If this is what I want to send:
{"sample_ids": [{
"sample_id": "7",
"some_prop": "123"
},
{
"sample_id": "17",
"some_prop": "134"
}]}
How should the .yml file look? I have tried something like this and it doesn't seem to work:
Add sample
---
tags:
- Samples API
models:
Sample:
id: Sample
properties:
sample_id:
type: string
default: ""
description: The id for this sample
some_prop:
type: integer
description: Some prop this sample
parameters:
- name: body
in: body
schema:
id: add_sample
required:
- sample_ids
properties:
samples:
type: array
description: A list of samples to be added
items:
$ref: Sample
responses:
'201':
description: Created a new sample with the provided parameters
'400':
description: SOME ERROR CODE
This one seems to work, mostly:
Add sample
---
tags:
- Samples API
models:
Sample:
id: Sample
properties:
sample_id:
type: string
default: ""
description: The id for this sample
some_prop:
type: integer
description: Some prop this sample
parameters:
- name: body
in: body
schema:
id: add_sample
required:
- sample_ids
properties:
samples:
type: array
description: A list of samples to be added
items:
$ref: Sample
responses:
'201':
description: Created a new sample with the provided parameters
'400':
description: SOME ERROR CODE
Now only problem is, in the Swagger UI, it is not showing member variables and their default values. Rather is showing it as null:
{
"samples": [
null
]
}

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