thinkphp5第三方合同在线签署接口(放心签)demo_thinkphp 合同电子签-优快云博客

本文链接：https://blog.youkuaiyun.com/weixin_39544522/article/details/123117951

本文档介绍了如何在ThinkPHP5框架中集成放心签第三方合同在线签署接口的步骤，包括测试环境的域名、API密钥信息以及`Fangxinqian.php`配置文件的设置。

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测试环境域名：

https://identitytest.fangxinqian.cn

key：GoexwR3Toe

secret：72e9ff5d6a49491690a4cd22eb9402b1

config配置

    // 放心签配置
    'FXQ_APPID'                 => 'GoexwR3Toe',
    'FXQ_SECRET'                => '72e9ff5d6a49491690a4cd22eb9402b1',
    'FXQ_IDENTITYURL'           => 'https://identitytest.fangxinqian.cn',
    'FXQ_RESTAPI'               => 'https://restapitest.fangxinqian.cn',
    'FXQ_CONTRACT'              => 'https://*****.pdf',

Fangxinqian.php

<?php
namespace app\common\service;

use think\Db;
use think\Config;
use think\Cache;

class Fangxinqian
{
    private static $instance = null ;
    public static function ins()
    {
        if( self::$instance == null ){
            self::$instance = new self();
        }
        return self::$instance;
    }

    //签章生成
    public function seal_personal($realname)
    {
    	$token = $this->getToken();
    	$data = [
            "name" => $realname, //真实姓名
            "rtype" => 1, //返回类型(0:Base64,1:oss地址链接,默认为0)
            'color' => 0, //颜色(0:红色,1:蓝色,2:黑色,默认为0)
            'font' => 1, //字体(0:仿宋,1:楷体,2:黑体,默认为0)
            'type' => 0, //形状(0:长方形,1:正方形,默认为0)
        ];
        $signString  = "";
        $data = $this->sortParam($data);
        $this->readParams($data,$signString);
        $nonce = date('YmdHis').rand(111,99999);
        $sign = md5(sha1(base64_encode($signString."||token=".$token."||nonce=".$nonce)));
        $result = $this->serverSubmit(config('FXQ_RESTAPI').'/