v0.1.0

backend/api/common/Service/Auth.php

@@ -0,0 +1,49 @@
+<?php
+namespace ProVM\Crypto\Common\Service;
+
+use Carbon\Carbon;
+use ProVM\Common\Factory\Model as ModelFactory;
+use ProVM\Crypt\User;
+use ProVM\Crypt\Login;
+
+class Auth {
+  protected $login_time;
+  public function __construct(int $login_time) {
+    $this->login_time = $login_time;
+  }
+  protected $factory;
+  public function setFactory(ModelFactory $factory) {
+    $this->factory = $factory;
+  }
+  protected function createToken() {
+    return password_hash(random_bytes(100), \PASSWORD_BCRYPT);
+  }
+  public function login(string $username, string $password) {
+    $user = $this->factory->find(User::class)->where([['name', $username]])->one();
+    if (!$user) {
+      return false;
+    }
+    if (!password_verify($password, $user->password)) {
+      return false;
+    }
+    $now = Carbon::now();
+    $login = $this->factory->find(Login::class)->where([['user_id', $user->id], ['date_time', $now->copy()->subSeconds($this->login_time), '>=']])->one();
+    if (!$login) {
+      $token = $this->createToken();
+      $data = [
+        'user_id' => $user->id,
+        'token' => $token,
+        'date_time' => $now->format('Y-m-d H:i:s')
+      ];
+      $login = $this->factory->create(Login::class, $data);
+    } else {
+      $login->date($now);
+    }
+    $login->save();
+    return $token;
+  }
+  public function isLoggedIn($token) {
+    $login = $this->factory->find(Login::class)->where([['token', $token]])->one();
+    return $login->user();
+  }
+}

backend/api/common/Service/Update.php

@@ -0,0 +1,60 @@
+<?php
+namespace ProVM\Crypto\Common\Service;
+
+use Carbon\Carbon;
+use ProVM\Common\Factory\Model as Factory;
+use ProVM\Crypto\Coin;
+
+class Update {
+  protected $factory;
+  protected $execs;
+  public function __construct(Factory $factory, array $executables) {
+    $this->factory = $factory;
+    $this->execs = $executables;
+    $this->load();
+  }
+  public function load() {
+    $this->coins = [[], []];
+    $results = \ORM::for_table('coin_registers')->find_many();
+    foreach ($results as $result) {
+      $this->coins[$result->type] []= $result->coin_id;
+    }
+  }
+  protected $coins;
+  public function register(int $coin_id, int $type = 0) {
+    /*if (array_search($coin_id, $this->coins[$type]) !== false) {
+      return;
+    }*/
+    $this->coins[$type] []= $coin_id;
+    $this->getHistorical($coin_id, $type);
+    $check = \ORM::for_table('coin_registers')->where('coin_id', $coin_id)->find_one();
+    if (!$check) {
+      \ORM::raw_execute("INSERT INTO coin_registers (coin_id, type) VALUES (?, ?)", [$coin_id, $type]);
+    }
+    return true;
+  }
+  protected function getHistorical(int $coin_id, int $type) {
+    $coin = $this->factory->find(Coin::class)->one($coin_id);
+    $f = Carbon::now();
+    $exe = [$this->execs[$type]];
+    switch ($type) {
+      case 0:
+        $exe []= '-i ' . $coin->identifier;
+        $exe []= '-c usd,clp';
+        $exe []= 'hist -hi';
+        $exe []= '-f ' . $f->copy()->subYears(10)->timestamp;
+        $exe []= '-t ' . $f->timestamp();
+        break;
+      case 1:
+        $exe []= '-i ' . $coin->identifier;
+        $exe []= 'hist -hi';
+        $exe []= '-s ' . $f->copy()->subYears(10)->year;
+        break;
+    }
+    !d(implode(' ', $exe));
+    $output = shell_exec(implode(' ', $exe));
+    !d($output);
+  }
+  public function run() {
+  }
+}