Initial

.gitignore

+.gradle
+build/
+
+# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
+!gradle-wrapper.jar
+
+# IntelliJ IDEA project
+.idea/modules
+.idea/libraries
+.idea/copyright
+.idea/workspace.xml
+.idea/uiDesigner.xml
+.idea/modules.xml
+.idea/gradle.xml
+.idea/compiler.xml
+.idea/encodings.xml
+.idea/vcs.xml
+.idea/misc.xml
+.idea/typing_corrector_settings.xml
+
+# NPM
+node_modules

.idea/inspectionProfiles/profiles_settings.xml

+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="PROJECT_PROFILE" value="Project Default" />
+    <option name="USE_PROJECT_PROFILE" value="true" />
+    <version value="1.0" />
+  </settings>
+</component>
\ No newline at end of file

build.gradle

+buildscript {
+    repositories {
+        jcenter()
+        mavenCentral()
+        maven {
+            url "http://dl.bintray.com/shafirov/kwp"
+        }
+    }
+}
+
+
+plugins {
+    id "com.jfrog.bintray" version "1.5"
+    id 'net.researchgate.release' version '2.3.4'
+}
+
+apply plugin: "maven-publish"
+apply plugin: 'groovy'
+
+group = 'org.jetbrains.kwp'
+
+dependencies {
+    compile gradleApi()
+    compile localGroovy()
+}
+
+task sourcesJar(type: Jar, dependsOn: classes) {
+    classifier = 'sources'
+    from sourceSets.main.allSource
+}
+
+artifacts {
+    archives sourcesJar
+}
+
+publishing {
+    publications {
+        bintray(MavenPublication) {
+            from components.java
+            artifact sourcesJar
+        }
+    }
+}
+
+bintray {
+    user = project.hasProperty('bintrayUser') ? project.property('bintrayUser') : System.getenv('BINTRAY_USER')
+    key = project.hasProperty('bintrayApiKey') ? project.property('bintrayApiKey') : System.getenv('BINTRAY_API_KEY')
+    publications = ['bintray']
+    pkg {
+        userOrg = 'shafirov'
+        repo = 'kwp'
+        name = 'kwp'
+        licenses = ['Apache-2.0']
+        vcsUrl = 'https://github.com/shafirov/kwp.git'
+    }
+}

gradle.properties

+version=0.1.0

gradle/wrapper/gradle-wrapper.properties

+#Wed Mar 16 19:33:36 MSK 2016
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.9-all.zip

gradlew

+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"

gradlew.bat

+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

src/main/groovy/KWP.groovy

+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.gradle.api.artifacts.ProjectDependency
+import org.gradle.api.tasks.bundling.Jar
+
+import java.util.zip.ZipFile
+
+class KWP implements Plugin<Project> {
+    @Override
+    void apply(Project target) {
+        target.task(dependsOn: Jar, 'webpack_loader') << {
+            def dependencies = new LinkedHashSet<File>()
+            def sources = new LinkedHashSet<String>()
+            collectDependencies(project, sources, dependencies)
+
+            def targetDir = new File(rootProject.buildDir, "kjs")
+            targetDir.mkdirs()
+
+            writeSafely(new File(targetDir, "__modules.js")) { buf ->
+                dependencies.each {jar ->
+                    def m = unzipSafely(jar, targetDir)
+                    buf.append("require('${m.absolutePath}');\n")
+                }
+            }
+
+            writeSafely(new File(targetDir, "__deps.txt")) { buf ->
+                sources.each {
+                    buf.append("$it\n")
+                }
+            }
+        }
+    }
+
+    void collectDependencies(Project project, Set<String> sources, Set<File> dependencies) {
+        def configuration = project.configurations.findByName("default")
+        configuration.allDependencies.each {
+            if (it instanceof ProjectDependency) {
+                collectDependencies(it.dependencyProject, sources, dependencies)
+            }
+        }
+
+        dependencies.addAll(configuration.resolve())
+        dependencies.addAll(configuration.allArtifacts.files)
+
+        sources.add(new File(project.projectDir, "src/main/kotlin").getAbsolutePath())
+    }
+
+    File unzipSafely(File jar, File targetFolder) {
+        def targetFile = new File(targetFolder, removeSuffix(jar.name, ".jar") + ".js")
+        if (!targetFile.exists() || targetFile.lastModified() != jar.lastModified()) {
+            ZipFile zip = new ZipFile(jar)
+            def targets = 0
+            for (zipEntry in zip.entries()) {
+                if (zipEntry.isDirectory()) continue
+
+                if (zipEntry.name.endsWith(".meta.js")) {
+                    new File(targetFolder, zipEntry.name).text = zip.getInputStream(zipEntry).text
+                    targets++
+                }
+                else if (zipEntry.name.endsWith(".js")) {
+                    targetFile.text = zip.getInputStream(zipEntry).text
+                    targets++
+                }
+
+                if (targets == 2) break
+            }
+
+            targetFile.setLastModified(jar.lastModified())
+        }
+
+        return targetFile
+    }
+
+    String removeSuffix(String str, String suffix) {
+        if (str.endsWith(suffix)) return str.substring(0, str.length() - suffix.length())
+        return str
+    }
+
+    void writeSafely(File file, Closure<StringBuilder> builder) {
+        def buffer = new StringBuilder()
+        builder(buffer)
+        def contents = buffer.toString()
+        if (!file.exists() || file.text != contents) file.text = contents
+    }
+}

src/main/js/kwp.js

+var path = require("path");
+var fs = require('fs')
+var exec = require('child_process').exec
+
+var isWin = /^win/.test(process.platform);
+
+module.exports = function(content) {
+    var loader = this
+    loader.cacheable()
+    var callback = loader.async()
+
+    var fail = function(message) {
+        callback(message)
+    }
+
+    var success = function (res, map) {
+        callback(null, res, map)
+    }
+
+    var buildFile = path.resolve(loader.resourcePath);
+    var project = loader.resourceQuery.substr(1)
+
+    var gradle = "./gradlew"
+    if (isWin) {
+        gradle += ".bat"
+    }
+
+    gradle = path.resolve(gradle)
+    if (!gradle) {
+        fail("Cannot find ./gradlew")
+        return
+    }
+
+    if (!buildFile) {
+        fail("Cannot resolve build file: " + buildArg)
+        return
+    }
+
+    console.time("Done Gradle")
+    var cmdline = gradle + " " + "--build-file " + buildFile + " " + project + ":webpack_loader";
+    console.log("Running Gradle: " + cmdline)
+
+    exec(cmdline, function(err, stdout, stderr) {
+        console.log(stderr)
+        if (err) {
+            console.log(stdout)
+            fail(err)
+        }
+        else {
+            // console.log(stdout)
+            var deps = fs.readFileSync(path.resolve('build/kjs/__deps.txt'), "UTF-8").split("\n")
+
+            for (var i = 0; i < deps.length; i++) {
+                var t = deps[i].trim()
+                if (t.length > 0) {
+                    loader.addContextDependency(t)
+                }
+            }
+
+            success(fs.readFileSync(path.resolve('build/kjs/__modules.js'), "UTF-8"))
+            console.timeEnd("Done Gradle")
+        }
+    })
+}