swagger-api/swagger-codegen

Deserialization failed due to change of property name

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#4,857 创建于 2017年2月26日

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Client: TypeScriptIssue: Bughelp wanted

描述

Description

The issue is originally reported via https://github.com/swagger-api/swagger-codegen/issues/4805#issuecomment-280615622

For typescript-angular2:

"Request": {
                "device_type": {
                    "type": "string"
                },
            }
        },

generates:

export interface Request { 
    deviceType?: string;
}

The deserialization does not work as there's no mapping between deviceType and device_type (original attribute name in JSON)

Swagger-codegen version

latest master and 2.3.0

cc @Ondra09, @ataraxus, @Tifu

贡献者指南

技术栈
typescriptangular
领域
toolingdeveloper experience
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
TypeScriptAngularSwagger codegen templates
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
50
研究方向
Investigate the TypeScript Angular2 template files in the swagger codegen repository to understand how property names are converted from snake case to camelCase. Look for existing mapping mechanisms or configuration options. Review similar issues or PRs for other languages that may have addressed this. The fix likely requires adding a deserialization mapping or using a decorator like @JsonProperty. Check the codegen logic in the default Codegen class for property name handling.