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View Code? Open in Web Editor NEW度秘bot开发的PHP版SDK
License: Apache License 2.0
度秘bot开发的PHP版SDK
License: Apache License 2.0
自行安装PHP 7.1.* 和 Nginx
相关教程: https://github.com/mmjjb/Centos7-PHP7.1-Nginx
为了开发简单,可以关闭SElinux
按照这个教程安装完成之后,还需要安装一下后面会用到的依赖
yum --enablerepo=remi-safe -y install php71-php-zip
安装composer, 方便安装相关PHP 开发依赖包,具体链接参考此处: https://pkg.phpcomposer.com/#how-to-install-composer
composer 建议全局安装
php -r "copy('https://install.phpcomposer.com/installer', 'composer-setup.php');"
php composer-setup.php
php -r "unlink('composer-setup.php');"
sudo mv composer.phar /usr/local/bin/composer
修改composer服务 修改之后,可以有效加速相关依赖包的安装
composer config -g repo.packagist composer https://packagist.phpcomposer.com
安装Laravel 命令
composer global require "laravel/installer"
这个命令会安装一个laravel
命令,如果是最新的composer
,命令应该会在$HOME/.config/composer/vendor/bin
文件夹下面,所以最好是把$HOME/.config/composer/vendor/bin
加入到PATH中去
创建一个Laravel 项目
我们可以创建一个/www/sites
的目录来放网站源码【如果开启了SElinux,可以直接在/var/www 目录下面创建项目】
cd /www/sites/
laravel new dueros.bot
配置laravel 项目程序目录,很重要 不然会报错的;
给这两个文件配置读写权限:storage 目录和 bootstrap/cache 目录应该允许 Web 服务器写入,否则 Laravel 将无法运行。
cd /www/sites/dueros.bot
chmod -R 777 storage
chmod -R 777 bootstrap/cache
配置Nginx Server
server {
listen 80;
server_name www.domain.com;
#charset koi8-r;
#access_log /www/logs/www.domain.com.access.log main;
#error_log /www/logs/www.domain.com-error.log error;
root /www/sites/dueros.bot/public/;
index index.php;
location / {
try_files $uri $uri/ /index.php?$query_string;
}
location ~ \.php$ {
fastcgi_split_path_info ^(.+\.php)(/.+)$;
# NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
# With php5-cgi alone:
fastcgi_pass 127.0.0.1:9000;
# With php5-fpm:
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_index index.php;
include fastcgi_params;
fastcgi_param SERVER_NAME $host;
}
}
重新启动一下nginx服务,这样laravel的基础项目我们就创建好了
sudo service nginx reload
重启之后,访问nginx server 里面配置域名,应该就可以访问到一个默认如下的网页了
请你可以先在Dueros的DBP平台创建好一个测试技能待用,
现在所有的工作都在基于上面的/www/sites/dueros.bot 目录下完成了。
我们先查看一下这个目录都包含那些文件
drwxrwxr-x 6 somebody somebody 4096 Oct 11 09:57 app
-rw-rw-r-- 1 somebody somebody 1686 Oct 11 09:57 artisan
drwxrwxr-x 3 somebody somebody 4096 Oct 11 09:57 bootstrap
-rw-rw-r-- 1 somebody somebody 1380 Oct 11 09:57 composer.json
-rw-rw-r-- 1 somebody somebody 138803 Oct 11 09:57 composer.lock
drwxrwxr-x 2 somebody somebody 4096 Oct 11 09:57 config
drwxrwxr-x 5 somebody somebody 4096 Oct 11 09:57 database
-rw-rw-r-- 1 somebody somebody 1129 Oct 11 09:57 package.json
-rw-rw-r-- 1 somebody somebody 1040 Oct 11 09:57 phpunit.xml
drwxrwxr-x 4 somebody somebody 4096 Oct 11 09:57 public
drwxrwxr-x 5 somebody somebody 4096 Oct 11 09:57 resources
drwxrwxr-x 2 somebody somebody 4096 Oct 11 09:57 routes
-rw-rw-r-- 1 somebody somebody 563 Oct 11 09:57 server.php
drwxrwxrwx 5 somebody somebody 4096 Oct 11 09:57 storage
drwxrwxr-x 4 somebody somebody 4096 Oct 11 09:57 tests
drwxrwxr-x 36 somebody somebody 4096 Oct 11 09:57 vendor
-rw-rw-r-- 1 somebody somebody 549 Oct 11 09:57 webpack.mix.js
-rw-rw-r-- 1 somebody somebody 219070 Oct 11 09:57 yarn.lock
执行以下命令安装dueros的bot-sdk
composer require dueros/bot-sdk
现在我们就来开发dueros的程序
我们先创建一个放Dueros 程序的目录, 执行下面的命令
cd /www/sites/dueros.bot/app/Http/Controllers
mkdir Dueros
我们把程序都放在Dueros这个目录中
进入Dueros 目录
cd Dueros
新建一个文件Bot.php
内容如下
<?php
namespace App\Http\Controllers\Dueros;
use Baidu\Duer\Botsdk\Bot as DuerosBot;
class Bot extends DuerosBot
{
public function __construct($postData = [])
{
parent::__construct($postData);
$this->addLaunchHandler(function () {
return [
'card' => null,
'outputSpeech' => 'Hi!',
'directives' => [],
'resource' => null,
'reprompt' => null,
];
});
$this->addSessionEndedHandler(function () {
return [
'card' => null,
'outputSpeech' => 'Bye!',
'directives' => [],
'resource' => null,
'reprompt' => null,
];
});
$this->addIntentHandler('say_hello', function () {
return [
'card' => null,
'outputSpeech' => 'Hello Word!',
'directives' => [],
'resource' => null,
'reprompt' => null,
];
});
}
}
继续在这个目录新建一个文件BotController.php, 这个文件将用来接收相关的网络请求,程序如下
<?php
namespace App\Http\Controllers\Dueros;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Log;
class BotController extends Controller
{
public function post(Request $request)
{
$postData = file_get_contents('php://input');
Log::info($postData);
$bot = new Bot();
return $bot->run();
}
}
然后修改Laravel的路由配置,来接收post 请求
首先进入这个目录
cd /www/sites/dueros.bot/routes/
然后修改里面的api.php, 添加以下路由
Route::group([
'namespace' => 'Dueros',
], function () {
Route::post('/hi', 'BotController@post');
});
至此我们已经开发完成
现在我们就可以开始测试了,把路径填入到Dueros DBP开发平台的webhook 服务里面。路径地址型如:
http://www.domain.com/api/hi
你也可以使用Postman 直接发送POST 请求到此地址http://www.domain.com/api/hi
进行测试
什么时候会更新DBL额
发现使用此sdk接入智能家居的时候,请求的内容结构完全变了,https://dueros.baidu.com/didp/doc/dueros-bot-platform/dbp-smart-home/protocol/intro-protocol_markdown
sdk直接报错,看源代码是不支持智能家居的
音乐播放指令
AudioPlayer.Play
use \Baidu\Duer\Botsdk\Directive\AudioPlayer\Play;
$directive = new Play('http://www.music', Play::REPLACE_ALL);
return [
'directives' => [$directive],
'outputSpeech' => '正在为你播放歌曲',
];
use \Baidu\Duer\Botsdk\Directive\AudioPlayer\Play;
$directive = new Play('http://www.music1', Play::ENQUEUE);
$directive2 = new Play('http://www.music2', Play::ENQUEUE);
return [
'directives' => [$directive, $directive2],
'outputSpeech' => '正在为你播放歌曲',
];
As in my code, Dueros just play the first one music.
Lines 651 to 662 in 98eb71f
这两个函数都调用了 $this->response->addExpectTextResponse($slot);
addExpectSlotResponse
貌似应该调用 $this->response->addExpectSlotResponse
才对吧?
exception: Undefined index: images
This is the exception:
file_put_contents(/www/sites/*******/vendor/dueros/bot-sdk/src/f4354d10b358b0e176fbd65699535113):
failed to open stream: Permission denied {"exception":"[object] (ErrorException(code: 0): file_put_contents(/www/sites/*******/vendor/dueros/bot-sdk/src/f4354d10b358b0e176fbd65699535113):
failed to open stream: Permission denied at /www/sites/*******/vendor/dueros/bot-sdk/src/Certificate.php:62)
In my tech stack, the vendor directory is not writeable, I think there should a method to change the directory where to write the RSA key.
My dueros/bot-sdk version is: v2.1.8
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