com.mendhak.gradlecrowdin.DownloadTranslationsTask.groovy Maven / Gradle / Ivy

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package com.mendhak.gradlecrowdin

import org.gradle.api.DefaultTask
import org.gradle.api.tasks.TaskAction


class DownloadTranslationsTask extends DefaultTask {
    def destination
    def apiKey
    def projectId
    def renameMapping
    def excludePattern
    def branch

    @TaskAction
    def downloadTranslations() {
        def branchEncoded = URLEncoder.encode((branch ?: '').replaceAll('[\\\\/:*?"<>|]', '_'), "UTF-8")

        def buildSubDir = new File(project.buildDir.getPath(), "/crowdin-plugin")
        buildSubDir.mkdirs()

        //Tell Crowdin to do an export
        def exportUrl = sprintf('https://api.crowdin.com/api/project/%s/export?key=%s', [projectId, apiKey])
        if (branch != null) {
            exportUrl += '&branch=' + branchEncoded
        }

        ant.get(src: exportUrl, dest: new File(buildSubDir.getPath(), "export.xml"), verbose: true)

        //Download actual zip file
        def url = sprintf('https://api.crowdin.com/api/project/%s/download/%s.zip?key=%s', [projectId, 'all', apiKey])
        if (branch != null) {
            url += '&branch=' + branchEncoded
        }
        def translationZip = new File(buildSubDir.getPath(), "translations.zip")
        ant.get(src: url, dest: translationZip, verbose: 'on')
        println "Translations downloaded"

        //Extract
        def extractedDir = new File(buildSubDir, "res")
        ant.unzip(src: translationZip, dest: extractedDir, overwrite: true)

        //Copy to destination
        if (excludePattern == null) {
            excludePattern = ''
        }

        ant.copy(todir: destination, overwrite: true, verbose: true) {
            fileset(dir: extractedDir, includes: '**/**', excludes: excludePattern)
            if (renameMapping != null) {
                regexpmapper(renameMapping)
            }
            println "Copying to destination directory"
        }

        println "Done"
    }
}