Question

我想使用laravel，twilio和authy api进行电话号码验证。

我遵循了网站https://www.twilio.com/docs/sms上提供的教程，但它一直向我显示此错误Unresolvable dependency resolving [Parameter #0 [ <required> $api_key ]] in class Authy\AuthyApi

这是我用户的模型：

<?php

namespace App;

use Illuminate\Auth\Authenticatable;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Auth\Passwords\CanResetPassword;
use Illuminate\Foundation\Auth\Access\Authorizable;
use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
use Illuminate\Contracts\Auth\Access\Authorizable as AuthorizableContract;
use Illuminate\Contracts\Auth\CanResetPassword as CanResetPasswordContract;

class User extends Model implements AuthenticatableContract,
                                    AuthorizableContract,
                                    CanResetPasswordContract
{
    use Authenticatable, Authorizable, CanResetPassword;

    /**
     * The database table used by the model.
     *
     * @var string
     */
    protected $table = 'users';

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = ['name', 'email', 'password', 'country_code', 'phone_number'];

    /**
     * The attributes excluded from the model's JSON form.
     *
     * @var array
     */
    protected $hidden = ['password', 'remember_token'];

    public function fullNumber()
    {
        return '+' . $this->country_code . $this->phone_number;
    }
}

我的控制器：

<?php
namespace App\Http\Controllers;

use App\Http\Requests;
use App\User;
use Auth;
use Authy\AuthyApi as AuthyApi;
use DB;
use Hash;
use Illuminate\Contracts\Auth\Authenticatable;
use Illuminate\Http\Request;
use Illuminate\Support\MessageBag;
use Twilio\Rest\Client;

class UserController extends Controller
{
    /**
     * Store a new user
     *
     * @param  \Illuminate\Http\Request $request
     * @return \Illuminate\Http\Response
     */
    public function createNewUser(Request $request, AuthyApi $authyApi)
    {
        $this->validate(
            $request, [
                'name' => 'required|string',
                'email' => 'required|unique:users|email',
                'password' => 'required',
                'country_code' => 'required',
                'phone_number' => 'required|numeric'
            ]
        );

        $values = $request->all();
        $values['password'] = Hash::make($values['password']);

        DB::beginTransaction();

        $newUser = new User($values);
        $newUser->save();
        Auth::login($newUser);

        $authyUser = $authyApi->registerUser(
            $newUser->email,
            $newUser->phone_number,
            $newUser->country_code
        );
        if ($authyUser->ok()) {
            $newUser->authy_id = $authyUser->id();
            $newUser->save();
            $request->session()->flash(
                'status',
                "User created successfully"
            );

            $sms = $authyApi->requestSms($newUser->authy_id);
            DB::commit();
            return redirect()->route('user-show-verify');
        } else {
            $errors = $this->getAuthyErrors($authyUser->errors());
            DB::rollback();
            return view('newUser', ['errors' => new MessageBag($errors)]);
        }
    }

    /**
     * This controller function shows the current user status
     *
     * @param Authenticatable $user Current user
     * @return mixed Response view
     */
    public function show(Authenticatable $user)
    {
        return view('showUser', ['user' => $user]);
    }

    /**
     * This controller function handles the submission form
     *
     * @param Request $request Current User Request
     * @param Authenticatable $user Current User
     * @param AuthyApi $authyApi Authy Client
     * @return mixed Response view
     */
    public function verify(Request $request, Authenticatable $user,
                           AuthyApi $authyApi, Client $client)
    {
        $token = $request->input('token');
        $verification = $authyApi->verifyToken($user->authy_id, $token);

        if ($verification->ok()) {
            $user->verified = true;
            $user->save();
            $this->sendSmsNotification($client, $user);

            return redirect()->route('user-index');
        } else {
            $errors = $this->getAuthyErrors($verification->errors());
            return view('verifyUser', ['errors' => new MessageBag($errors)]);
        }
    }

    /**
     * This controller function handles the verification code resent
     *
     * @param Request $request Current User Request
     * @param Authenticatable $user Current User
     * @param AuthyApi $authyApi Authy Client
     * @return mixed Response view
     */
    public function verifyResend(Request $request, Authenticatable $user,
                                 AuthyApi $authyApi)
    {
        $sms = $authyApi->requestSms($user->authy_id);

        if ($sms->ok()) {
            $request->session()->flash(
                'status',
                'Verification code re-sent'
            );
            return redirect()->route('user-show-verify');
        } else {
            $errors = $this->getAuthyErrors($sms->errors());
            return view('verifyUser', ['errors' => new MessageBag($errors)]);
        }
    }

    private function getAuthyErrors($authyErrors)
    {
        $errors = [];
        foreach ($authyErrors as $field => $message) {
            array_push($errors, $field . ': ' . $message);
        }
        return $errors;
    }

    private function sendSmsNotification($client, $user)
    {
        $twilioNumber = config('services.twilio')['number'] or die(
            "TWILIO_NUMBER is not set in the environment"
        );
        $messageBody = 'You did it! Signup complete :)';

        $client->messages->create(
            $user->fullNumber(),    // Phone number which receives the message
            [
                "from" => $twilioNumber, // From a Twilio number in your account
                "body" => $messageBody
            ]
        );
    }
}

迁移文件：

<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateUsersTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('users', function (Blueprint $table) {
            $table->increments('id');
            $table->string('name');
            $table->string('email',191)->unique();
            $table->string('password', 60);
            $table->string('phone_number');
            $table->string('country_code');
            $table->string('authy_id')->nullable();
            $table->boolean('verified')->default(false);
            $table->rememberToken();
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('users');
    }
}

提供商

<?php
namespace App\Providers;
use Illuminate\Support\ServiceProvider;
use Services_Twilio;
use Twilio\Rest\Client;

class TwilioRestClientProvider extends ServiceProvider
{
    /**
     * Register the application services.
     *
     * @return void
     */
    public function register()
    {
        $this->app->singleton(Client::class, function ($app) {
            $accountSid = config('services.twilio')['accountSid']
                or die("TWILIO_ACCOUNT_SID is not set in the environment");
            $authToken = config('services.twilio')['authToken']
                or die("TWILIO_AUTH_TOKEN is not set in the environment");

            return new Client($accountSid, $authToken);
        });
    }
}

<?php
namespace App\Providers;

use Authy\AuthyApi as AuthyApi;
use Illuminate\Support\ServiceProvider;

class AuthyApiProvider extends ServiceProvider
{
    /**
     * Register the application services.
     *
     * @return void
     */
    public function register()
    {
        $this->app->singleton(AuthyApi::class, function ($app) {
            $authyKey = getenv('AUTHY_API_KEY') or die(
                "You must specify your api key for Authy. " .
                "Visit https://dashboard.authy.com/"
            );
            return new AuthyApi($authyKey);
        });
    }
}

视图文件

@extends('layouts.master')

@section('title')
    Sign Up
@endsection

@section('content')
    <div class="container">
      <h1>We're going to be *BEST* friends</h1>
      <p> Thanks for your interest in signing up! Can you tell us a bit about yourself?</p>

      {!! Form::open(['url' => route('user-create')]) !!}
          <div class="form-group">
              {!! Form::label('name') !!}
              {!! Form::text('name', '', ['class' => 'form-control', 'placeholder' => 'Zingelbert Bembledack']) !!}
          </div>
          <div class="form-group">
              {!! Form::label('email') !!}
              {!! Form::text('email', '', ['class' => 'form-control', 'placeholder' => 'me@mydomain.com']) !!}
          </div>
          <div class="form-group">
              {!! Form::label('password') !!}
              {!! Form::password('password', ['class' => 'form-control']) !!}
          </div>
          <div class="form-group">
              {!! Form::label('country_code', 'Country Code') !!}
              {!! Form::text('country_code', '', ['class' => 'form-control', 'id' => 'authy-countries']) !!}
          </div>
          <div class="form-group">
              {!! Form::label('phone_number', 'Phone number') !!}
              {!! Form::text('phone_number', '', ['class' => 'form-control', 'id' => 'authy-cellphone']) !!}
          </div>
          <div class="form-group">
              <button type="submit" class="btn btn-primary">Sign up</button>
          </div>
      {!! Form::close() !!}
    </div>
@endsection

环境文件

APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:VVX5mc9IgZTovcUVBIh4JEcaJ7Yom53Aq3jTbKtj+LY=
APP_DEBUG=true
APP_URL=http://localhost

LOG_CHANNEL=stack

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=vmsdb
DB_USERNAME=root
DB_PASSWORD=



# Twilio API credentials
# Found at https://www.twilio.com/user/account/settings
TWILIO_ACCOUNT_SID=AC569005ea010eb698a910836c4833cc1b
TWILIO_AUTH_TOKEN=7c62c83f431b4ecc16c4e244728c092c

# Twilio phone number
# Purchase one at https://www.twilio.com/user/account/phone-numbers
TWILIO_NUMBER=+233238855067

# Authy Credentials
AUTHY_API_KEY=gXX0yRjwv684h2kpgmSouzyHWqkvfGZI




BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120

REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379

MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null

AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=

PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1

MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"

但是一直显示错误：

Unresolvable dependency resolving [Parameter #0 [ <required> $api_key ]] in class Authy\AuthyApi

我已经要求composer软件包中的authy和twilio，但是它仍然显示相同的错误，请寻求帮助。谢谢

Answer 1

请在共享项目时删除您的凭据！

您似乎正在尝试使用getenv（）从.env文件中提取信息，但这不是Laravel这样做的方式，并且可能会引起问题（https://laracasts.com/discuss/channels/laravel/cant-get-getenvkey?page=1）。

我建议在config / services.php中设置这些值，然后使用Laravel的config（）方法（https://laravel.com/docs/5.8/configuration）来获取它们。

所以您的config / services.php看起来像这样：

return [
    'authy' => [
        'key' => env('AUTHY_API_KEY'),
    ],

];

，然后获取api密钥将类似于：

config('services.authy.key');

Authy \ AuthyApi类中无法解析的依赖项解析[Parameter＃0 [<required> $ api_key]]

1 个答案: