使用 swagger codegen 时获取 'List<byte[]>'而不是简单的“字节[]"

本文介绍了使用 swagger codegen 时获取 'List<byte[]>'而不是简单的“字节[]"的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

一个 byte[] 在 swagger 文件中被建模为一个 byte[] 数组.当使用 swagger codegen 时，我们得到 List 而不是简单的 byte[]

A byte[] is modelled in swagger file as an Array of byte[]. When using swagger codegen we are getting List<byte[]> instead of simply byte[]

Swagger.json

Swagger.json

"document": { "type": "array", "items": { "type": "string", "format": "byte" } }

pom.xml

<plugin> <groupId>io.swagger</groupId> <artifactId>swagger-codegen-maven-plugin</artifactId> <version>2.3.1</version> <executions> <execution> <goals> <goal>generate</goal> </goals> <configuration> <inputSpec>${project.basedir}/src/main/resources/swagger.json</inputSpec> <language>java</language> <configOptions> <sourceFolder>src/gen/java/main</sourceFolder> </configOptions> </configuration> </execution> </executions> </plugin>

推荐答案

问题在于生成 swagger.json 文件，即 maven 插件 swagger-maven-plugin.byte[] 的正确 swagger.json 文件应如下所示:

The issue is in generating the swagger.json file ie the maven plugin swagger-maven-plugin. The correct swagger.json file for a byte[] should look like:

"document": { "type": "string", "format": "byte" }

为了实现这一点，我们必须完全按照以下链接添加自定义 ModelConvertors:github/kongchen/swagger-maven-plugin/issues/422

In order to achieve this we have to add custom ModelConvertors exactly as shown in below link: github/kongchen/swagger-maven-plugin/issues/422

还要在项目 pom 文件中添加 ModelConvertors 标记，其中包含自定义模型转换器位置的路径.

Also add ModelConvertors tag in the project pom file with the path to the location of your custom modelconvertor.

注意:swagger-codegen-maven-plugin 没有变化.

Note: There is no change in swagger-codegen-maven-plugin.