[typescript] fix cast problem#303
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example of swagger.yaml that can cause error (if somebody want to reproduce it) swagger: '2.0'
info:
title: Test
description: Test
version: "1.0.0"
host: "localhost:8002"
schemes:
- http
basePath: /v1
produces:
- application/json
securityDefinitions:
basicAuth:
type: basic
description: HTTP Basic Authentication
security:
- basicAuth: []
paths:
/categories/{id}/statistics:
get:
operationId: getCategoryStatistics
security:
- basicAuth: []
tags:
- Category
description: get the list of calculated IG statistics
parameters:
- name: id
in: path
type: string
required: true
- name: limit
in: query
description: |
the amount of values per page
values = 25 (default) / 50 / 100 / 0 (all)
if not any value is passed, the default value (25) is used
required: false
type: number
- name: page
in: query
description: the number of the page
required: false
type: number
responses:
'200':
description: OK
schema:
$ref: '#/definitions/PagedStatisticsContents'
'405':
description: Invalid ref
'500':
description: Internal Server Error
definitions:
PagedStatisticsContents:
type: object
required:
[data,total]
properties:
data:
type: array
items:
$ref: "#/definitions/StatisticsContent"
total:
type: number
description: |
return the total amount of nodes, without paging
so the UI can compute the number of pages
StatisticsContent:
type: object
properties:
name:
type: string
size:
type: string
modifiedDate:
type: string
format: date
downloadURL:
type: string
tags:
- name: Category
description: all the operations related to |
macjohnny
approved these changes
Jun 13, 2018
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looks good to me. thanks for the PR
wing328
reviewed
Jun 13, 2018
| NumberSchema dp = (NumberSchema) p; | ||
| if (dp.getDefault() != null) { | ||
| return dp.getDefault().toString(); | ||
| } |
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Shall we instead follow the case for Integer below without doing any casting?
if (p.getDefault() != null) {
return p.getDefault().toString();
}
Line 336 to 338 after the change
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@wing328 yes indeed
if it fix
error and it is less code
It is better ;-)
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👌 I'll merge this PR after you update the fix.
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Done |
wing328
approved these changes
Jun 14, 2018
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PR checklist
./bin/to update Petstore sample so that CIs can verify the change. (For instance, only need to run./bin/{LANG}-petstore.shand./bin/security/{LANG}-petstore.shif updating the {LANG} (e.g. php, ruby, python, etc) code generator or {LANG} client's mustache templates). Windows batch files can be found in.\bin\windows\.master,3.1.x,4.0.x. Default:master.@TiFu (2017/07) @taxpon (2017/07) @sebastianhaas (2017/07) @kenisteward (2017/07) @Vrolijkx (2017/09) @macjohnny (2018/01)
Description of the PR
(details of the change, additional tests that have been done, reference to the issue for tracking, etc)
In same cases there is error when generate typescript-angular
Exception: io.swagger.v3.oas.models.media.Schema cannot be cast to io.swagger.v3.oas.models.media.NumberSchema
at org.openapitools.codegen.DefaultGenerator.processOperation(DefaultGenerator.java:934)
at org.openapitools.codegen.DefaultGenerator.processPaths(DefaultGenerator.java:825)
at org.openapitools.codegen.DefaultGenerator.generateApis(DefaultGenerator.java:460)
at org.openapitools.codegen.DefaultGenerator.generate(DefaultGenerator.java:786)
at org.openapitools.codegen.cmd.Generate.run(Generate.java:315)
at org.openapitools.codegen.OpenAPIGenerator.main(OpenAPIGenerator.java:58)
Caused by: java.lang.ClassCastException: io.swagger.v3.oas.models.media.Schema cannot be cast to io.swagger.v3.oas.models.media.NumberSchema
at org.openapitools.codegen.languages.AbstractTypeScriptClientCodegen.toDefaultValue(AbstractTypeScriptClientCodegen.java:328)
at org.openapitools.codegen.DefaultCodegen.fromProperty(DefaultCodegen.java:1609)
at org.openapitools.codegen.DefaultCodegen.fromParameter(DefaultCodegen.java:2530)
at org.openapitools.codegen.DefaultCodegen.fromOperation(DefaultCodegen.java:2221)
at org.openapitools.codegen.DefaultGenerator.processOperation(DefaultGenerator.java:902)
... 5 more