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vHandavHanda
committed
Make this into a proper library
1 parent 189bc1d commit a16fc20

19 files changed

+396
-80
lines changed

‎.metadata

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# This file tracks properties of this Flutter project.
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# Used by Flutter tool to assess capabilities and perform upgrades etc.
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#
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# This file should be version controlled and should not be manually edited.
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version:
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revision: "db7ef5bf9f59442b0e200a90587e8fa5e0c6336a"
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channel: "stable"
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project_type: plugin_ffi
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# Tracks metadata for the flutter migrate command
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migration:
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platforms:
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- platform: root
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create_revision: db7ef5bf9f59442b0e200a90587e8fa5e0c6336a
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base_revision: db7ef5bf9f59442b0e200a90587e8fa5e0c6336a
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- platform: macos
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create_revision: db7ef5bf9f59442b0e200a90587e8fa5e0c6336a
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base_revision: db7ef5bf9f59442b0e200a90587e8fa5e0c6336a
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# User provided section
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# List of Local paths (relative to this file) that should be
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# ignored by the migrate tool.
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#
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# Files that are not part of the templates will be ignored by default.
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unmanaged_files:
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- 'lib/main.dart'
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- 'ios/Runner.xcodeproj/project.pbxproj'

‎Makefile

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build:
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go build -o gitjournal.so -buildmode=c-shared gitjournal.go
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cd src && go build -o gitjournal.so -buildmode=c-shared gitjournal.go
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dart run ffigen

‎analysis_options.yaml

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include: package:flutter_lints/flutter.yaml
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# Additional information about this file can be found at
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# https://dart.dev/guides/language/analysis-options

‎android/.gitignore

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*.iml
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.gradle
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/local.properties
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/.idea/workspace.xml
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/.idea/libraries
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.DS_Store
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/build
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/captures
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.cxx

‎android/build.gradle

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group 'com.example.go_git_dart'
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version '1.0'
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buildscript {
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repositories {
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google()
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mavenCentral()
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}
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dependencies {
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// The Android Gradle Plugin knows how to build native code with the NDK.
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// classpath 'com.android.tools.build:gradle:7.3.0'
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}
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}
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rootProject.allprojects {
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repositories {
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google()
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mavenCentral()
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}
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}
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apply plugin: 'com.android.library'
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android {
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if (project.android.hasProperty("namespace")) {
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namespace 'com.example.go_git_dart'
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}
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// Bumping the plugin compileSdkVersion requires all clients of this plugin
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// to bump the version in their app.
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compileSdkVersion 33
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defaultConfig {
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minSdkVersion 19
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sourceSets {
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main {
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jniLibs.srcDirs = ['jniLibs']
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}
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}
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}
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}

‎android/settings.gradle

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rootProject.name = 'go_git_dart'

‎android/src/main/AndroidManifest.xml

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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="com.example.go_git_dart">
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</manifest>

‎bin/git.dart

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// ignore_for_file: avoid_print
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import 'dart:ffi';
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import 'dart:io';
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import 'package:go_git_dart/go_git_dart.dart';
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String _getCorrectLibrary() {
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return '/Users/vishesh/src/gitjournal/go-git-dart/src/gitjournal.so';
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}
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void main(List<String> arguments) {
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if (arguments.isEmpty) {
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print('Please provide a command: clone, fetch, push, defaultBranch');
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return;
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}
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final command = arguments[0];
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final dylib = DynamicLibrary.open(_getCorrectLibrary());
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final bindings = GitBindings(dylib);
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switch (command) {
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case 'clone':
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if (arguments.length != 5) {
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print('Usage: clone <url> <directory> <pemFile> <pemPassword>');
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return;
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}
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final pemBytes = File(arguments[3]).readAsBytesSync();
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bindings.clone(arguments[1], arguments[2], pemBytes, arguments[4]);
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break;
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case 'fetch':
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case 'push':
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case 'defaultBranch':
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if (arguments.length != 4) {
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print('Usage: $command <remote> <pemFile> <pemPassword>');
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return;
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}
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final directory = Directory.current.path;
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print(directory);
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final pemBytes = File(arguments[2]).readAsBytesSync();
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switch (command) {
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case 'fetch':
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bindings.fetch(arguments[1], directory, pemBytes, arguments[3]);
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break;
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case 'push':
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bindings.push(arguments[1], directory, pemBytes, arguments[3]);
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break;
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case 'defaultBranch':
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var branch = bindings.defaultBranch(
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arguments[1], directory, pemBytes, arguments[3]);
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print("DefaultBranch: $branch");
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break;
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}
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break;
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default:
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print('Unknown command: $command');
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break;
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}
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}

‎ios/Classes/go_git_dart.c

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// Relative import to be able to reuse the C sources.
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// See the comment in ../{projectName}}.podspec for more information.
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#include "../../src/go_git_dart.c"

‎ios/go_git_dart.podspec

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#
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# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html.
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# Run `pod lib lint go_git_dart.podspec` to validate before publishing.
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#
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Pod::Spec.new do |s|
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s.name = 'go_git_dart'
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s.version = '0.0.1'
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s.summary = 'A new Flutter FFI plugin project.'
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s.description = <<-DESC
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A new Flutter FFI plugin project.
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DESC
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s.homepage = 'http://example.com'
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s.license = { :file => '../LICENSE' }
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s.author = { 'Your Company' => '[email protected]' }
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# This will ensure the source files in Classes/ are included in the native
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# builds of apps using this FFI plugin. Podspec does not support relative
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# paths, so Classes contains a forwarder C file that relatively imports
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# `../src/*` so that the C sources can be shared among all target platforms.
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s.source = { :path => '.' }
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s.source_files = 'Classes/**/*'
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s.dependency 'Flutter'
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s.platform = :ios, '11.0'
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# Flutter.framework does not contain a i386 slice.
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s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES', 'EXCLUDED_ARCHS[sdk=iphonesimulator*]' => 'i386' }
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s.swift_version = '5.0'
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end

‎main.dart ‎lib/go_git_dart.dart

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import 'dart:ffi' as ffi;
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import 'dart:ffi';
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import 'dart:ffi' as ffi;
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import 'dart:io';
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import 'dart:typed_data';
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import 'package:ffi/ffi.dart';
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import 'dart:io';
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import 'generated_bindings.dart';
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import 'go_git_dart_bindings_generated.dart';
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const String _libName = 'go_git_dart';
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class GitBindings {
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late final NativeLibrary lib;
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late final GoGitDartBindings lib;
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GitBindings(DynamicLibrary? dylib) {
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dylib ??= () {
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if (Platform.isMacOS || Platform.isIOS) {
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return DynamicLibrary.open('$_libName.framework/$_libName');
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}
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if (Platform.isAndroid || Platform.isLinux) {
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return DynamicLibrary.open('lib$_libName.so');
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}
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if (Platform.isWindows) {
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return DynamicLibrary.open('$_libName.dll');
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}
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throw UnsupportedError('Unknown platform: ${Platform.operatingSystem}');
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}();
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GitBindings(String libraryPath) {
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lib = NativeLibrary(ffi.DynamicLibrary.open(libraryPath));
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lib = GoGitDartBindings(dylib);
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}
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void clone(
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return branch;
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}
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}
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String _getCorrectLibrary() {
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return '/Users/vishesh/src/gitjournal/go-git-dart/gitjournal.so';
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}
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void main(List<String> arguments) {
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if (arguments.isEmpty) {
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print('Please provide a command: clone, fetch, push, defaultBranch');
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return;
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}
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final command = arguments[0];
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final bindings = GitBindings(_getCorrectLibrary());
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switch (command) {
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case 'clone':
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if (arguments.length != 5) {
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print('Usage: clone <url> <directory> <pemFile> <pemPassword>');
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return;
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}
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final pemBytes = File(arguments[3]).readAsBytesSync();
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bindings.clone(arguments[1], arguments[2], pemBytes, arguments[4]);
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break;
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case 'fetch':
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case 'push':
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case 'defaultBranch':
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if (arguments.length != 4) {
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print('Usage: $command <remote> <pemFile> <pemPassword>');
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return;
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}
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final directory = Directory.current.path;
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print(directory);
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final pemBytes = File(arguments[2]).readAsBytesSync();
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switch (command) {
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case 'fetch':
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bindings.fetch(arguments[1], directory, pemBytes, arguments[3]);
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break;
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case 'push':
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bindings.push(arguments[1], directory, pemBytes, arguments[3]);
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break;
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case 'defaultBranch':
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var branch = bindings.defaultBranch(
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arguments[1], directory, pemBytes, arguments[3]);
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print("DefaultBranch: $branch");
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break;
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}
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break;
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default:
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print('Unknown command: $command');
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break;
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}
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}

‎linux/CMakeLists.txt

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# The Flutter tooling requires that developers have CMake 3.10 or later
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# installed. You should not increase this version, as doing so will cause
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# the plugin to fail to compile for some customers of the plugin.
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cmake_minimum_required(VERSION 3.10)
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# Project-level configuration.
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set(PROJECT_NAME "go_git_dart")
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project(${PROJECT_NAME} LANGUAGES CXX)
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# Invoke the build for native code shared with the other target platforms.
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# This can be changed to accommodate different builds.
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add_subdirectory("${CMAKE_CURRENT_SOURCE_DIR}/../src" "${CMAKE_CURRENT_BINARY_DIR}/shared")
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# List of absolute paths to libraries that should be bundled with the plugin.
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# This list could contain prebuilt libraries, or libraries created by an
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# external build triggered from this build file.
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set(go_git_dart_bundled_libraries
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# Defined in ../src/CMakeLists.txt.
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# This can be changed to accommodate different builds.
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$<TARGET_FILE:go_git_dart>
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PARENT_SCOPE
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)

‎macos/Classes/go_git_dart.c

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// Relative import to be able to reuse the C sources.
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// See the comment in ../{projectName}}.podspec for more information.
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#include "../../src/go_git_dart.c"

‎macos/go_git_dart.podspec

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#
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# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html.
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# Run `pod lib lint go_git_dart.podspec` to validate before publishing.
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#
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Pod::Spec.new do |s|
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s.name = 'go_git_dart'
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s.version = '0.0.1'
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s.summary = 'A new Flutter FFI plugin project.'
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s.description = <<-DESC
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A new Flutter FFI plugin project.
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DESC
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s.homepage = 'http://example.com'
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s.license = { :file => '../LICENSE' }
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s.author = { 'Your Company' => '[email protected]' }
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# This will ensure the source files in Classes/ are included in the native
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# builds of apps using this FFI plugin. Podspec does not support relative
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# paths, so Classes contains a forwarder C file that relatively imports
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# `../src/*` so that the C sources can be shared among all target platforms.
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s.source = { :path => '.' }
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s.source_files = 'Classes/**/*'
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s.dependency 'FlutterMacOS'
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s.platform = :osx, '10.11'
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s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES' }
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s.swift_version = '5.0'
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end

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