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https://github.com/singcl/php_mvc

Simple PHP MVC Framework.
https://github.com/singcl/php_mvc

mvc-framework php7

Last synced: 9 days ago
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Simple PHP MVC Framework.

Awesome Lists containing this project

README 

          
[![travis](https://travis-ci.org/singcl/php_mvc.svg?branch=master)](https://travis-ci.org/singcl/php_mvc)

[![Latest Stable Version](https://poser.pugx.org/singcl/php_mvc/v/stable)](https://packagist.org/packages/singcl/php_mvc)

[![Total Downloads](https://poser.pugx.org/singcl/php_mvc/downloads)](https://packagist.org/packages/singcl/php_mvc)

[![Latest Unstable Version](https://poser.pugx.org/singcl/php_mvc/v/unstable)](https://packagist.org/packages/singcl/php_mvc)

[![License](https://poser.pugx.org/singcl/php_mvc/license)](https://packagist.org/packages/singcl/php_mvc)

[![composer.lock](https://poser.pugx.org/singcl/php_mvc/composerlock)](https://packagist.org/packages/singcl/php_mvc)



1. **unable to bind listening socket for address '/run/php/php7.1-fpm.sock' no such file or directory**



原因：`php-fpm` 没有启动，如下启动：



```bash

# 启动命令：

sudo /etc/init.d/php7-fpm start

```



2. 查看Ubuntu Apache2 服务器日志

```sh

tail -f /var/log/apache2/*.log

```



3. remote-ssh



4. 启动Apache2后打开php 网站报错



```sh

sudo apache2 start

```

```

Service Unavailable

The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.

```



有可能是php-fpm没有启动

```bash

sudo /etc/init.d/php7.3-fpm start

```



5. MYSQL

```sh

# 启动mysql

sudo service mysql start 

```

一直报错

```

-su: 30: export: : bad variable name

```

最终问题定位： 在`/etc/profile` 之前添加了如下语句

```sh

SET NODE_HOME=/opt/node10.16.0-linux-x64

PATH = $PAHT:NODE_HOME

```

删除上面自己添加的即可启动



6. WSL 暂不支持 netstat  ss 等命令



7. 

```sh

# 查看MYSQL数据库中所有用户

mysql> SELECT DISTINCT CONCAT('User: ''',user,'''@''',host,''';') AS query FROM mysql.user;



# 查看数据库中具体某个用户的权限

mysql> select * from mysql.user where user='singcl' \G    



#查看user表结构　需要具体的项可结合表结构来查询

mysql> desc mysql.user;

```



8. 数据库操作相关问题

```bash

ERROR 1698 (28000): Access denied for user 'root'@'localhost'

# 创建新的管理员账户

https://stackoverflow.com/questions/39281594/error-1698-28000-access-denied-for-user-rootlocalhost



#

# 将新创建的管理员账号设置为密码链接

ERROR 1698 (28000): Access denied for user 'root'@'localhost' (using password: NO)

https://www.jianshu.com/p/2b63c65caf6a

```



## 启动

```sh

# 1 启动apache2

sudo service apache2 start



# 2 启动php-fpm

sudo service php7.3-fpm start



# 3 启动mysql

sudo service mysql start

```



9. PDO 相关问题



```sh

# 环境：Ubuntu 16.02

```



代码中使用PDO 时候返回 `PDOException: can not find driver`。 然后我们查看`phpinfo()` 确认下： PDO 显示：`drivers no value`



说明PDO 链接MYSQL 驱动找不到。



网上搜索这个问题，答案都是挺多的， 赞成数最多的方案：

```sh

# @see https://stackoverflow.com/questions/32728860/php-7-rc3-how-to-install-missing-mysql-pdo



# 第一步安装

apt-get install php7.3-mysql



#第二步 激活



# phpenmod@see https://tecadmin.net/enable-disable-php-modules-ubuntu/

phpenmod pdo_mysql



ln: failed to create symbolic link '/etc/php/7.3/cli/conf.d/20-pdo_mysql.ini': Permission denied

rm: cannot remove '/var/lib/php/modules/7.3/cli/disabled_by_admin/pdo_mysql': Permission denied



# 可以看出来这一步会在/etc/php/7.3/cli/conf.d/ 中创建一个符号链接 到/etc/php/7.3/mods-abailable/pdo_mysql.so

# 同时创建 /var/lib/php/modules/7.3/cli/enabled_by_admin/pdo_mysql



# 权限不够sudo

sudo phpenmod pdo_mysql

# 第三步 重启

sudo service apache2 restart

```



然后不幸的是还是失败了！！



我观察`/etc/php/7.3`中的目录 发现有个fpm。  fpm 和 cli 目录下都有php.ini 文件？



**我的PHP 使用的是 apache2 fast-cgi php-fpm 方式启动的，那么配置完三个步骤我只是重启了apache， php-fpm 是不是也要重启？**



```sh

sudo service php7.3-fpm restart

```



OK!! 成功了。



10. Mysql 链接不上



`ERROR 1698 (28000): Access denied for user 'root'@'localhost'`



@see https://stackoverflow.com/questions/39281594/error-1698-28000-access-denied-for-user-rootlocalhost



11. `php -r 'phpinfo();' | grep 'mysql'`



## 调试



xdebug 安装文档 https://xdebug.org/docs/install#compile



vscode xdebug 文档 https://marketplace.visualstudio.com/items?itemName=felixfbecker.php-debug



#### pecl安装php扩展

Pecl全称The PHP Extension Community Library，php社区扩展库，由社区编写，维护。



使用pecl方便之处在于我们不用到处找源码包下载编译，配置，不用手动phpize,configure,make,make install,自动识别模块安装路径，



我们只需要编辑php.ini配置文件开启扩展，当然我们也需要自己配置一些参数的时候可以先下载源码再构建



https://www.cnblogs.com/hk-faith/p/8777289.html



## Composer



1. php composer.phar update 时候warning: `Failed to download phpunit/phpunit-mock-objects from dist: The zip extension and unzip command are both missing, skipping.`



解决：没有安装zip导致的。 `sudo apt-get install zip`



## Page 相关页面

```sh

loacalhost               # 增删改查数据库         

loacalhost/canvas        # canvas画布相关示例

loacalhost/scratch       # 刮刮卡示例

```



## Apache2 php7.3 php7.3-fpm



1. 初始化配置

```sh

sudo apt-get install software-properties-common

sudo add-apt-repository -y ppa:ondrej/php

sudo apt-get update

```



2. 安装主要package

```sh

# https://www.zhaokeli.com/article/8496.html

sudo apt-get install apache2 php7.3 php7.3-fpm php7.3-mysql mysql-server

```



3. **配置apache2**（关键步骤）

``` sh

# https://blog.csdn.net/KBellX/article/details/78980317

# https://blog.csdn.net/margin_0px/article/details/82801045



# 配置apache 使用php-fpm fcgi

sudo ln -s /etc/apache2/mods-available/proxy.conf /etc/apache2/mods-enabled/proxy.conf

sudo ln -s /etc/apache2/mods-available/proxy.load /etc/apache2/mods-enabled/proxy.load

sudo ln -s /etc/apache2/mods-available/proxy_fcgi.load /etc/apache2/mods-enabled/proxy_fcgi.load

sudo ln -s /etc/apache2/mods-available/rewrite.load /etc/apache2/mods-enabled/rewrite.load



# 配置 2 /etc/apache2/sites-enabled/000.default.conf

1 

  2         # The ServerName directive sets the request scheme, hostname and port that

  3         # the server uses to identify itself. This is used when creating

  4         # redirection URLs. In the context of virtual hosts, the ServerName

  5         # specifies what hostname must appear in the request's Host: header to

  6         # match this virtual host. For the default virtual host (this file) this

  7         # value is not decisive as it is used as a last resort host regardless.

  8         # However, you must set it for any further virtual host explicitly.

  9         ServerName mv.hongde.com

 10         ServerAdmin webmaster@localhost

 11         DocumentRoot /home/singcl/php_mvc

 12

 13         # Available loglevels: trace8, ..., trace1, debug, info, notice, warn,

 14         # error, crit, alert, emerg.

 15         # It is also possible to configure the loglevel for particular

 16         # modules, e.g.

 17         #LogLevel info ssl:warn

 18        

 19             Options +FollowSymlinks

 20             AllowOverride All

 21             Require all granted

 22        

 23

 24        

 25             SetHandler "proxy:unix:/var/run/php/php7.3-fpm.sock|fcgi://localhost/"

 26        

 27         ErrorLog ${APACHE_LOG_DIR}/error.log

 28         CustomLog ${APACHE_LOG_DIR}/access.log combined

 29

 30         # For most configuration files from conf-available/, which are

 31         # enabled or disabled at a global level, it is possible to

 32         # include a line for only one particular virtual host. For example the

 33         # following line enables the CGI configuration for this host only

 34         # after it has been globally disabled with "a2disconf".

 35         #Include conf-available/serve-cgi-bin.conf

 36 

```



4. 启动



```sh

# 1 启动apache2

sudo service apache2 start



# 2 启动php-fpm

sudo service php7.3-fpm start



# 3 启动mysql

sudo service mysql start

```



## MYSQL

```sh

# root 用户登录

sudo mysql -u root -p;

```

```sh

# 新建用户

create user 'singcl'@'localhost' indentified by 'singcl';

```

```sh

# 新建数据库

create database project;

```

```sh

# 授权用户singcl@localhost 拥有数据库project 的所有权;

# https://blog.csdn.net/lindiwo/article/details/81708166

grant all privileges on project.* to singcl@localhost identified by 'singcl';

# 刷新

flush privileges;

```

```sh

# 切换用户

mysql -u singcl -p;



# 在 SQL 中新建一个 project 数据库（上面已经完成），增加一个item 表、并插入两条记录，命令如下：

#CREATE DATABASE `project` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;

USE `project`;



CREATE TABLE `item` (

    `id` int(11) NOT NULL auto_increment,

    `item_name` varchar(255) NOT NULL,

    PRIMARY KEY (`id`)

) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8;

 

INSERT INTO `item` VALUES(1, 'Hello World.');

INSERT INTO `item` VALUES(2, 'Lets go!');

```



@Refer: https://www.awaimai.com/128.html#51



# MAC 使用系统自带的Apache和PHP-FPM 开启Apache+PHP-FPM服务



1. copy一份配置文件

```shell

cd /etc/cd /etc/apache2/

sudo cp httpd.conf.bak httpd.conf

```



2. 打开配置文件编辑

```sh

sudo vim httpd.conf

```

解开相关依赖模块注释，如图

![需要解注释](./static/images/81A03208-2D7D-4B35-B231-3F5F0ACE4480.png)



3. 配置web服务器目录



![web根目录配置](./static/images/documentroot.jpg)



4. 解开虚拟主机路径

![web根目录配置](./static/images/vhost-path.jpg)



5. 配置vhost

```sh

sudo vim extra/httpd-vhosts.conf

```

如图：

![web根目录配置](./static/images/vhostconfig.jpg)



好了，现在配置已经完成。在/data/www下建一个文件：

```sh

touch index.php

```

```php