homespotter / hardyharhar

A Kotlin library to create HAR network log files

HardyHarHar

A Kotlin library to create HAR network log files.

Install

implementation 'com.github.homespotter:hardyharhar:LATEST_RELEASE'

Usage

private val entries = mutableListOf<HarEntry>()

fun addEntry() {
    val harRequest: HarRequest = HarRequest(
            method = "GET",
            url = "http://example.com",
            httpVersion = "HTTP/1.1",
    )

    val harResponse: HarResponse = HarResponse(
            status = 200,
            statusText = "OK",
            httpVersion = "HTTP/1.1",
    )

    entries.add(HarEntry(
            request = harRequest,
            response = harResponse,
            startedDateTime = Date(),
            time = 200 // duration of network request in ms,
    ))
}

fun writeHarFile() {
    val file = File("treasure_map.har")
    DefaultHarWriter().writeHarLogToFile(HarLog(entries = entries), file)
}

Proguard

You may need to add the following to your proguard-rules.pro

-keepattributes *Annotation*, InnerClasses
-dontnote kotlinx.serialization.SerializationKt
-keep,includedescriptorclasses class dev.percula.hardyharhar.**$$serializer { *; }
-keepclassmembers class dev.percula.hardyharhar.** {
    *** Companion;
}
-keepclasseswithmembers class dev.percula.hardyharhar.** {
    kotlinx.serialization.KSerializer serializer(...);
}

Credits

HardyHarHar is based on Har-Java