Recursive JSON parser

API to parse nested structure of data using recursive approach.

Install

• Run Docker Build command:

docker build . -t root/web-app

• Docker run server:

docker run -p 5000:5000 -d root/web-app

Develop:

• Install packages or dependencies:

npm i

• Build Scripts:

npm run build:staging

• Run app on local:

npm run start

• Check Lints or Faults:

npm run lint

• Run Unit Tests:

npm run test

Folder structure

├── Dockerfile
│   └── lcov.info
├── docker-compose.yml
├── index.js
├── lib
│   └── log
│       └── interfaces
│           └── index.ts
├── package-lock.json
├── package.json
├── scripts
│   ├── json-mapper.js
│   └── json-mapper.js.map
├── src
│   ├── __tests__
│   │   ├── fixtures
│   │   │   └── json-mapper
│   │   │       ├── invalid.json
│   │   │       ├── success-response.json
│   │   │       ├── valid-without-array.json
│   │   │       └── valid.json
│   │   └── json-mapper
│   │       └── handler.test.ts
│   └── json-mapper
│       ├── controllers
│       │   └── mapper.controller.ts
│       ├── index.ts
│       └── interfaces
│           └── handler.interface.ts
├── tsconfig.json
└── webpack.config.js

API Details:

Endpoint:

/parse-json

Method:

POST

Sample Payload:

{
    "payload": {
        "name": "subscriber",
        "valueType": "array",
        "value": [
            {
                "name": "MN",
                "valueType": "string",
                "value": "{REF_MSISDN}"
            },
            {
                "name": "IM",
                "valueType": "string",
                "value": "{REF_IMSI}"
            }
        ]
    },
    "referenceData": {
        "REF_MSISDN": "0406679321",
        "REF_IMSI": "50002312344314",
        "REF_SERVPROFID": "2"
    }
}

Sample Response:

{
    "name": "subscriber",
    "valueType": "array",
    "value": [
        {
            "name": "MN",
            "valueType": "string",
            "value": "0406679321"
        },
        {
            "name": "IM",
            "valueType": "string",
            "value": "50002312344314"
        }
    ]
}