Gradle: Create an hashmap with values and access in build.gradle-CodePudding

I'm running a Spring boot application, this is what current code looks like.

swagger {
    apiSource {
        locations = [ 'com.test.TestControllerV1' ]
        schemes = [ 'http', 'https' ]
        swaggerDirectory = "${buildDir}/documentation/v1/"
    }
    apiSource {
        locations = [ 'com.test.TestControllerV2' ]
        schemes = [ 'http', 'https' ]
        swaggerDirectory = "${buildDir}/v2/"
    }

    apiSource {
        locations = [ 'com.test.DummyControllerV1' ]
        schemes = [ 'http', 'https' ]
        swaggerDirectory = "${buildDir}/v1/"
    }
}

Instead of repeating the apiSource every time I want to run this in a loop, something like this. (The syntax is not correct here).

swagger {

  for(swaggerDetail in details){
    apiSource {
        locations = [ "$swaggerDetail.path" ]
        schemes = [ 'http', 'https' ]
        swaggerDirectory = "$swaggerDetail.buildPath"
      }
   }
}

Is there any good way to achieve this? Where can I store the values for details hashmap?

CodePudding user response：

Gradle build script are code, so you can use Groovy language features like Maps (or equivalent Kotlin features if you use Kotlin DSL)

You could create a simple map-based structure containing the main apiSource properties for each API version, and iterate other this structure to configure the swagger extension; a very simple example below:

// array containing your different API configs    
def apiConfigs = [
        [basePath: "/v1", location: "com.test.v1", swaggerDirectory: "${buildDir}/v1/"],
        [basePath: "/v2", location: "com.test.v2", swaggerDirectory: "${buildDir}/v2/"]
]

swagger {
    apiConfigs.forEach { config ->
        apiSource {
            // groovy lets you access the config map using notation config["$fieldName"]
            locations = [config["location"]]
            swaggerDirectory = config["swaggerDirectory"]
            basePath = config["basePath"]

            springmvc = true
            schemes = ['http', 'https']
            host = 'www.example.com:8080'
            // ...
        }
    }
}