From b73a0250a9ade973102c6242345f0c5e7baf0501 Mon Sep 17 00:00:00 2001
From: Henry Paradiz <henry.paradiz@gmail.com>
Date: Fri, 18 May 2018 18:54:45 -0400
Subject: [PATCH] Initial commit

---
 .gitignore                             |   2 +
 bin/divergence                         |   5 +
 composer.json                          |  33 ++++
 readme.md                              |  40 +++++
 src/Command.php                        | 236 +++++++++++++++++++++++++
 src/Controllers/CommandLineHandler.php |  48 +++++
 6 files changed, 364 insertions(+)
 create mode 100644 .gitignore
 create mode 100755 bin/divergence
 create mode 100644 composer.json
 create mode 100644 readme.md
 create mode 100644 src/Command.php
 create mode 100644 src/Controllers/CommandLineHandler.php

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..88e99d5
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+vendor
+composer.lock
\ No newline at end of file
diff --git a/bin/divergence b/bin/divergence
new file mode 100755
index 0000000..a39bf6c
--- /dev/null
+++ b/bin/divergence
@@ -0,0 +1,5 @@
+#!/usr/bin/env php
+<?php
+define('DIVERGENCE_START', microtime(true));
+require(dirname(__DIR__).'/vendor/autoload.php');
+Divergence\CLI\Command::handle();
\ No newline at end of file
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..ca16de8
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,33 @@
+{
+    "name": "divergence/cli",
+    "description": "Command line interface tool for Divergence Framework",
+    "type": "metapackage",
+    "bin": [
+        "bin/divergence"
+    ],
+    "require": {
+        "divergence/divergence": "dev-master",
+        "league/climate": "^3.4"
+    },
+    "repositories": [
+        {
+            "type": "path",
+            "url": "../divergence",
+            "options": {
+                "symlink": true
+            }
+        }
+    ],
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Henry Paradiz",
+            "email": "henry.paradiz@gmail.com"
+        }
+    ],
+    "autoload": {
+	    "psr-4": {
+		    "Divergence\\CLI\\": "src"
+	    }
+    }
+}
diff --git a/readme.md b/readme.md
new file mode 100644
index 0000000..c789b66
--- /dev/null
+++ b/readme.md
@@ -0,0 +1,40 @@
+# About
+Command line tool to use with Divergence framework.
+
+## [Documentation](https://github.com/Divergence/docs#divergence-framework-documentation)
+## [Getting Started](https://github.com/Divergence/docs/blob/master/gettingstarted.md#getting-started)
+
+# Install
+```
+composer global require divergence/cli
+```
+
+# Usage
+```
+Divergence Command Line Tool
+
+ divergence [command] [arguments]
+
+
+        Available Arguments
+        --version, -v           Version information
+
+        help, --help, -h        This help information
+
+        Available Commands
+
+        init            Bootstraps a new Divergence project.
+        status          Shows information on the current project.
+        build           A suite of commands for automatically building project components.
+```
+
+### Contributing To Divergence
+
+**All issues and pull requests should be filed on the [Divergence/framework](http://github.com/Divergence/framework) repository.**
+
+### License
+
+The Divergence framework is open-sourced software licensed under the [MIT license](http://opensource.org/licenses/MIT)
+
+### Credits
+ - This tool is maintained by [Henry Paradiz](https://github.com/hparadiz)
\ No newline at end of file
diff --git a/src/Command.php b/src/Command.php
new file mode 100644
index 0000000..a9c4e3a
--- /dev/null
+++ b/src/Command.php
@@ -0,0 +1,236 @@
+<?php
+namespace Divergence\CLI;
+
+use Divergence\CLI\Controllers\CommandLineHandler;
+use \League\CLImate\CLImate;
+
+class Command extends CommandLineHandler
+{
+    public static $me; // the command used to launch this binary
+    public static $self; // json data from composer.json for \Divergence\Cli
+    public static $package; // json data from composer.json for the folder from where you launched this binary
+    public static $climate; // instance of \League\CLImate\CLImate;
+
+    public static $hasComposer = false;
+    public static $isRequired = false;
+    public static $isRequireDev = false;
+    public static $namespace = null;
+
+    public static function getPKG($path) {
+        while(!file_exists($path.'/composer.json')) {
+            $path = dirname($path);
+            if($path == '/') {
+                return false; // no composer file
+            }
+        }
+        if(file_exists($path.'/composer.json')) {
+            return json_decode(file_get_contents($path.'/composer.json'),true);
+        }
+    }
+
+    public static function getEnvironment() {
+        static::$self = static::getPKG(__DIR__); // this gets the composer.json info for Divergence\CLI no matter where you ran the binary from
+        static::$package = static::getPKG(getcwd()); // this gets the composer.json info for the directory from which you ran the binary
+
+        if(static::$package) {
+            static::$hasComposer = true;
+        }
+        
+        if(in_array('divergence/divergence',array_keys(static::$package['require']))) {
+            static::$isRequired = true;
+        } 
+        if(in_array('divergence/divergence',array_keys(static::$package['require-dev']))) {
+            static::$isRequireDev = true;
+        }
+    }
+
+    public static function handle()
+    {
+        static::getEnvironment();
+
+        static::$me = static::shiftArgs();
+
+        static::$climate = new CLImate();
+
+        switch($action = static::shiftArgs()) {
+            case 'init':
+                static::init();
+            break;
+
+            case 'status':
+                static::status();
+            break;
+
+            case 'build':
+                // Divergence\Controllers\Builder::handle();
+            break;
+
+            case '-v':
+            case '--version':
+                static::version();
+            break;
+
+            case '--help':
+            case '-h':
+            case 'help':
+            default:
+                static::usage();
+        }
+    }
+
+    public static function init()
+    {
+        if(!static::$hasComposer) {
+            static::$climate->backgroundYellow()->black()->out("No composer.json detected.");
+            static::$climate->backgroundYellow()->black()->out('Run composer init first!');
+            return;
+        }
+
+        if(static::$isRequired) {
+            static::$climate->info('divergence/divergence is already in your composer.json require.');
+            static::$climate->info('Run composer install && composer update if you have not already.');
+        } else {
+            static::$climate->info('divergence/divergence is not in your composer.json require.');
+            $input = static::$climate->input('Do you want to run composer require divergence/divergence for this project? [y,n]');
+            $input->accept(['y', 'yes','no','n']);
+
+            $response = $input->prompt();
+            if(in_array($response,['y','yes'])) {
+                shell_exec("composer require divergence/divergence --ansi");
+                static::getEnvironment(); // force recheck
+            }
+        }
+
+        static::checkDirectories();
+
+        static::checkAutoloader();
+    }
+
+    public static function checkAutoloader()
+    {
+        if(!static::$package['autoload']) {
+            static::$climate->info('No local autoloaded directory found!');
+            static::$namespace = null;
+        }
+
+        $autoloaders = [];
+
+        if(!static::$namespace) {
+            if(static::$package['autoload']['psr-4']) {
+                $autoloaders = array_merge($autoloaders,static::$package['autoload']['psr-4']);
+            }
+            if(static::$package['autoload']['psr-0']) {
+                $autoloaders = array_merge($autoloaders,static::$package['autoload']['psr-4']);
+            }
+        }
+
+        dump($autoloaders);
+
+        if(count($autoloaders) === 1) {
+            // prompt: found 1 autoloader config. Is this your namespace?
+        }
+        elseif(count($autoloaders) > 1) {
+            // prompt: found count($autoloaders) autoloader configs. Which one is your namespace?
+        }
+
+        if(!count($autoloaders)) {
+            // prompt: do you want to create a new namespace? default: name of this package from composer.json
+        }
+
+    }
+
+    public static function checkDirectories()
+    {
+        $freshInstall = true;
+
+        $requiredFiles = [
+            'bootstrap/app.php',
+            'bootstrap/autoload.php',
+            'bootstrap/router.php',
+            'config/app.php',
+            'config/db.php',
+            'public/index.php',
+            'public/.htaccess',
+            'views/dwoo/design.tpl',
+        ];
+
+        foreach($requiredFiles as $file) {
+            if(!file_exists(getcwd().'/'.$file)) {
+                static::$climate->error($file.' missing.');
+            } else {
+                $freshInstall = false;
+            }
+        }
+
+        if($freshInstall) {
+            static::$climate->info('Looks like this is a fresh install');
+            $input = static::$climate->input('Do you want to bootstrap this project with framework defaults? [y,n]');
+            $input->accept(['y', 'yes','no','n']);
+
+            $response = $input->prompt();
+            if(in_array($response,['y','yes'])) {
+                foreach($requiredFiles as $file) {
+                    $source = 'vendor/divergence/divergence/'.$file;
+                    $dest = getcwd().'/'.$file;
+                    if(!file_exists(dirname($dest))) {
+                        mkdir(dirname($dest),0777,true);
+                    }
+                    copy($source,$dest);
+                }
+                $freshInstall = false;
+            }
+        } else {
+            static::$climate->info('Looks like this project has been bootstrapped.');
+        }
+    }
+
+    public static function status()
+    {
+        if(!static::$hasComposer) {
+            static::$climate->backgroundYellow()->black()->out("No composer.json detected.");
+            return;
+        }
+
+        static::$climate->info(sprintf('Found %s',static::$package['name']));
+        
+        if(!static::$isRequired && !static::$isRequireDev) {
+            static::$climate->backgroundYellow()->black()->out('Did not find divergence/divergence in composer.json require');
+            static::$climate->backgroundYellow()->black()->out('Run divergence init to bootstrap your project');
+            return;
+        }
+
+        if(static::$isRequired) {
+            static::$climate->info('Found divergence/divergence in composer.json require');
+        }
+
+        if(static::$isRequireDev) {
+            static::$climate->info('Found divergence/divergence in composer.json require-dev');
+        }
+        
+
+    }
+
+    public static function version()
+    {
+        static::$climate->out('Divergence Command Line Tool');
+    }
+
+    public static function usage()
+    {
+        static::version();
+        static::$climate->out('');
+        static::$climate->out(" divergence [command] [arguments]");
+        static::$climate->out('');
+        static::$climate->out('');
+        static::$climate->bold("\tAvailable Arguments");
+        static::$climate->out("\t--version, -v\t\tVersion information");
+        static::$climate->out('');
+        static::$climate->out("\thelp, --help, -h\tThis help information");
+        static::$climate->out('');
+        static::$climate->bold("\tAvailable Commands");
+        static::$climate->out('');
+        static::$climate->out("\tinit\t\tBootstraps a new Divergence project.");
+        static::$climate->out("\tstatus\t\tShows information on the current project.");
+        static::$climate->out("\tbuild\t\tA suite of commands for automatically building project components.");
+    }
+}
\ No newline at end of file
diff --git a/src/Controllers/CommandLineHandler.php b/src/Controllers/CommandLineHandler.php
new file mode 100644
index 0000000..52b61c8
--- /dev/null
+++ b/src/Controllers/CommandLineHandler.php
@@ -0,0 +1,48 @@
+<?php
+namespace Divergence\CLI\Controllers;
+
+abstract class CommandLineHandler
+{
+    abstract public static function handle();
+
+    public static $_args;
+
+    protected static function setArgs($path = null)
+    {
+        if(!static::$_args) {
+            static::$_args = $_SERVER['argv'];
+        }
+    }
+    
+    protected static function peekArgs()
+    {
+        if (!isset(static::$_args)) {
+            static::setArgs();
+        }
+        return count(static::$_args) ? static::$_args[0] : false;
+    }
+
+    protected static function shiftArgs()
+    {
+        if (!isset(static::$_args)) {
+            static::setArgs();
+        }
+        return array_shift(static::$_args);
+    }
+
+    protected static function getArgs()
+    {
+        if (!isset(static::$_args)) {
+            static::setArgs();
+        }
+        return static::$_args;
+    }
+    
+    protected static function unshiftArgs($string)
+    {
+        if (!isset(static::$_args)) {
+            static::setArgs();
+        }
+        return array_unshift(static::$_args, $string);
+    }
+}
\ No newline at end of file