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jsapi签名

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This commit is contained in:
WIN-C27C5MSVTPO\16961
2026-01-08 14:30:42 +08:00
parent 900254ac0b
commit ffed78f446
8 changed files with 376 additions and 3 deletions
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app/common/controller/AuthController.php
+23
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@@ -38,6 +38,29 @@ class AuthController extends BaseController
return $this->error($e->getMessage().$e->getLine().$e->getFile());
}
}
/**
* JSAPI鉴权签名
* @param Request $request
* @return \support\Response
*/
public function signature(Request $request)
{
try {
$app_id = $request->get('app_id', '');
$url = $request->get('url', '');
if (empty($app_id)) {
throw new BusinessException('app_id 参数不能为空');
}
if (empty($url)) {
throw new BusinessException('url 参数不能为空');
}
$result = (new AuthService())->feishuSignature($app_id, $url);
return $this->success($result);
} catch (\Throwable $e) {
return $this->error($e->getMessage().$e->getLine().$e->getFile());
}
}
public function login(Request $request)
{
app/common/controller/UsedCarController.php
+11
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@@ -5,6 +5,7 @@ use app\common\controller\BaseController;
use app\common\service\OssService;
use app\common\traits\crud\CrudControllerTrait;
use app\common\service\UsedCarService;
use support\Request;
class UsedCarController extends BaseController
{
@@ -66,4 +67,14 @@ class UsedCarController extends BaseController
}
return $data;
}
public function crawlKeyword(Request $request){
try {
// $keyword = $request->get('keyword');
$data = $this->service->crawlKeyword($request);
return $this->success($data);
} catch (\Throwable $e) {
return $this->error($e->getMessage());
}
}
}
app/common/logic/AuthLogic.php
+1 -1
View File
@@ -309,7 +309,7 @@ class AuthLogic
/**
* 获取飞书应用信息
*/
public function feishuAppInfo(string $app_id, string $systemCode)
public function feishuAppInfo(string $app_id, string $systemCode='')
{
$fsAppInfo = CorpFeishuApp::where('app_id', $app_id)->first();
return [
app/common/service/AuthService.php
+69
View File
@@ -21,6 +21,75 @@ class AuthService
return ['auth_url' => $feishu->authorize($certificate, $mobile)];
}
/**
* JSAPI鉴权签名
*/
public function feishuSignature(string $app_id, string $url = '')
{
$logic = new AuthLogic();
$certificate = $logic->feishuAppInfo($app_id);
$feishu = new Feishu($certificate['app_id'], $certificate['app_secret'], 'xinyouhe');
// 获取 jsapi_ticket
$jsapiTicket = $feishu->jsapiTicket();
// 处理 URL：移除 # 和 ? 后面的参数
$url = $this->cleanUrl($url);
// 生成随机字符串
$noncestr = $this->generateNonceStr();
// 获取毫秒级时间戳
$timestamp = (int)round(microtime(true) * 1000);
// 拼接签名字符串
$verifyStr = "jsapi_ticket={$jsapiTicket}&noncestr={$noncestr}&timestamp={$timestamp}&url={$url}";
// 生成 SHA1 签名
$signature = sha1($verifyStr);
return [
'jsapi_ticket' => $jsapiTicket,
'noncestr' => $noncestr,
'timestamp' => $timestamp,
'url' => $url,
'signature' => $signature
];
}
/**
* 清理 URL，移除 # 和 ? 后面的参数
*/
private function cleanUrl(string $url): string
{
// 移除 # 后面的内容
$pos = strpos($url, '#');
if ($pos !== false) {
$url = substr($url, 0, $pos);
}
// 移除 ? 后面的内容
$pos = strpos($url, '?');
if ($pos !== false) {
$url = substr($url, 0, $pos);
}
return $url;
}
/**
* 生成随机字符串（由数字、字母组成）
*/
private function generateNonceStr(int $length = 16): string
{
$chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
$noncestr = '';
for ($i = 0; $i < $length; $i++) {
$noncestr .= $chars[mt_rand(0, strlen($chars) - 1)];
}
return $noncestr;
}
/**
* 登录，支持多类型
*/
app/common/service/CrawlService.php
+90
View File
@@ -0,0 +1,90 @@
<?php
namespace app\common\service;
use app\common\logic\BrandLogic;
use QL\QueryList;
class CrawlService
{
public function brandSeries($brand)
{
$url = "https://www.dongchedi.com/search?currTab=6&keyword=".$brand.'&from=search_tab_er&api_param={"en_qc":+0}';
$ql = QueryList::get($url );
$series = [];
$ql->find('div.card-name')->texts()->map(function($item) use(&$series) {
$series[] = $item;
});
return $series;
}
public function seriesModel($series)
{
$href = $this->modelSearch($series);
//例如 $seriesUrl = "https://www.dongchedi.com/auto/series/4865?anchorId=carModels"
if (empty($href)) {
return [];
}
$seriesUrl = (strpos($href, 'http') === 0) ? $href : ("https://www.dongchedi.com" . $href);
$ql = QueryList::get($seriesUrl);
$nodes = $ql->find('div.tw-grid div.tw-relative div.tw-items-center>a');
$texts = $nodes->texts()->all();
$links = $nodes->attrs('href')->all();
$nodes = $ql->find('div.tw-grid div.tw-text-color-gray-800');
$price = $nodes->texts()->all();
$results = [];
foreach ($texts as $index => $text) {
$link = $links[$index] ?? '';
if (!empty($link) && strpos($link, 'http') !== 0) {
$link = 'https://www.dongchedi.com' . $link;
}
$results[] = [
'title' => trim($text),
'link' => $link,
'msrp' => (int)(str_replace("万", "", $price[$index]) * 10000) ?? 0,
];
}
return $results;
}
// public function modelDesc(array $models)
// {
//
// }
/**
* 返回车系地址
* @param $series
* @return mixed|string
*/
public function modelSearch($series)
{
$url = "https://www.dongchedi.com/search?keyword=".$series;
$ql = QueryList::get($url );
$href = '';
$ql->find('a.fold-btn')->attrs('href')
->map(function ($item) use(&$href) {
$href = $item;
});
return $href;
}
/**
* 关键词搜索的更多页面，通过面包屑抓取品牌与系列
* @param $series
* @return mixed|string
*/
public function crawlBrandSeries($series)
{
$url = "https://www.dongchedi.com/auto/series/" . $series . "?anchorId=carModels";
$ql = QueryList::get($url);
$result = $ql->find('div.breadcrumb_wrap__2GLeU span')->texts()->all();
return ['brand' => $result[2], 'series' => $result[3]];
}
}
app/common/service/UsedCarService.php
+151
View File
@@ -5,7 +5,9 @@ namespace app\common\service;
use app\common\validate\UsedCarValidate;
use app\common\traits\crud\CrudServiceTrait;
use app\common\model\UsedCar;
use GuzzleHttp\Client;
use support\exception\BusinessException;
use support\Log;
use support\Request;
class UsedCarService
@@ -95,4 +97,153 @@ class UsedCarService
$data['user_id'] = $request->user['id'];
return $data;
}
/**
* 抓取车型数据（通过接口）
* @param Request $request
* @return array
* @throws \Exception
*/
public function crawlKeyword(Request $request): array
{
$keyword = $request->get('keyword');
// 执行抓取
$crawlService = new CrawlService();
//懂车帝模糊搜索返回车系地址|单个车系id抓取
$href = $crawlService->modelSearch($keyword);
$seriesId = $this->extractSeriesId($href); //懂车帝车系id
// if (empty($seriesId)) { //没有抓取到懂车帝系列id时，按关键词为品牌名抓取所有的系列名
// $crawlSeries = $crawlService->brandSeries($keyword);
// }
//按关键词为品牌名抓取所有的系列名
$crawlSeries = $crawlService->brandSeries($keyword);
if (empty($seriesId) && empty($crawlSeries)) {
throw new \Exception('抓取失败，未找到该系列车型');
}
$brandSerieses = [];
if(empty($seriesId) && !empty($crawlSeries) || count($crawlSeries)>1){ //关键词为品牌名时抓取所有车系的懂车帝id
$href = $crawlService->modelSearch($crawlSeries[0]);
$seriesId = $this->extractSeriesId($href); //懂车帝车系id
//抓取品牌与系列
$brandSeries = $crawlService->crawlBrandSeries($seriesId);
foreach ($crawlSeries as $item) {
// $brandSerieses[] = $crawlService->brandSeries($keyword);
$brandSerieses[] = ['brand' => $brandSeries['brand'], 'series' => $item];
}
}elseif (!empty($seriesId) && empty($crawlSeries)){
//抓取品牌与系列
$brandSerieses[] = $crawlService->crawlBrandSeries($seriesId);
}
$result = [];
try {
foreach ($brandSerieses as $brandSeries) {
$item = [];
$item['brand'] = ['brand_name' => $brandSeries['brand']];
$item['series'] = ['series_name' => $brandSeries['series']];
//获取车型数据
$item['model'] = [];
if (count($brandSerieses)<2) {
$item['model'] = $this->crawlSeriesModel($seriesId);
}
$result[] = $item;
}
return ['is_series' => (count($brandSerieses)<2)?1:0, 'data' => $result];
} catch (\Exception $e) {
throw new \Exception($e->getMessage());
}
}
/**
* 获取车系下车型数据
* @return array
* @throws \GuzzleHttp\Exception\GuzzleException
*/
public function crawlSeriesModel($seriesId)
{
$client = new Client([
'verify' => false, // 禁用 SSL 验证
'timeout' => 10
]);
try {
$response = $client->get('https://www.dongchedi.com/motor/pc/car/series/car_list', [
'query' => ['series_id' => $seriesId],
'headers' => [
'User-Agent' => 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36'
]
]);
$data = json_decode($response->getBody()->getContents(), true);
if($data['status'] != 0 || (!isset($data['data']) && !isset($data['data']['tab_list']))){
Log::error('抓取车型数据失败' . $data['message'], $data);
throw new \Exception('抓取车型数据失败' . $data['message']);
}
$models = [];
foreach ($data['data']['tab_list'] as $item) {
if($item['tab_text'] == '在售' || $item['tab_text'] == '停售'){
unset($item['data'][0]);
$models = array_merge($models, $item['data']);
}
}
foreach ($models as $key => $model) {
if(!isset($model["info"]['car_name']) || $model['type'] != "1115"){
unset($models[$key]);
continue;
}
$official_price = 0;
if(!isset($model["info"]['official_price'])){
$official_price = (int)(str_replace("万", "", $model["info"]['official_price_str']) * 10000) ?? 0;
}else{
$official_price = $model["info"]['official_price'] * 10000;
}
$models[$key] = [
'title' => $model["info"]['year'] . '款 ' .$model["info"]['car_name'],
'brand_name' => $model["info"]['brand_name'],
'series_name' => $model["info"]['series_name'],
'year' => $model["info"]['year'],
'msrp' => $official_price,
'car_id' => $model["info"]['id'],
];
}
return array_values($models);
} catch (\Exception $e) {
throw new \Exception($e->getMessage());
}
}
/**
* 从懂车帝URL中提取series ID
* @param string $url 完整的URL
* @return string|null series ID或null
*/
function extractSeriesId($url) {
// 解析URL获取路径部分
$path = parse_url($url, PHP_URL_PATH);
if (!$path) {
return null;
}
// 按斜杠分割路径
$pathParts = explode('/', trim($path, '/'));
// 查找 'series' 的位置，下一个元素就是series ID
$seriesIndex = array_search('series', $pathParts);
if ($seriesIndex !== false && isset($pathParts[$seriesIndex + 1])) {
return $pathParts[$seriesIndex + 1];
}
return null;
}
}
app/common/utils/Feishu.php
+27 -2
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@@ -109,7 +109,7 @@ class Feishu
*/
public function tenantAccessToken()
{
$tenantAccessToken = Cache::get($this->abbr.'-tenantAccessToken');
$tenantAccessToken = Cache::get($this->appId.'-tenantAccessToken');
if (!$tenantAccessToken) {
$this->options["json"] = [
"app_id" => $this->appId,
@@ -118,7 +118,7 @@ class Feishu
$rst = $this->requestResult('auth/v3/tenant_access_token/internal', 'POST');
if ($rst) {
$tenantAccessToken = $rst['tenant_access_token'];
Cache::set($this->abbr.'-tenantAccessToken', $tenantAccessToken, $rst['expire']);
Cache::set($this->appId.'-tenantAccessToken', $tenantAccessToken, $rst['expire']);
} else {
throw new BusinessException('tenant_access_token 获取失败');
}
@@ -209,6 +209,31 @@ class Feishu
return $this->requestResult('authen/v1/user_info', "GET");
}
/**
* 获取 jsapi_ticket
*/
public function jsapiTicket()
{
$jsapiTicket = Cache::get($this->appId.'-jsapiTicket');
if (!$jsapiTicket) {
$this->options["headers"] = [
"Authorization" => "Bearer " . $this->tenantAccessToken(),
"Content-Type" => "application/json; charset=utf-8"
];
// 清除 json 选项，确保 GET 请求不发送 body
unset($this->options["json"]);
$rst = $this->requestResult('jssdk/ticket/get', 'GET');
if ($rst && isset($rst['data']['ticket'])) {
$jsapiTicket = $rst['data']['ticket'];
$expire = $rst['data']['expire_in'] ?? 7200;
Cache::set($this->appId.'-jsapiTicket', $jsapiTicket, $expire);
} else {
throw new BusinessException('jsapi_ticket 获取失败');
}
}
return $jsapiTicket;
}
// public function user_access_token($code = "")
// {
// $url = "";
config/route.php
+4
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@@ -47,6 +47,9 @@ Route::group('/common', function () {
Route::any('/register', [app\common\controller\AuthController::class, 'register']);
Route::any('/refresh/token', [app\common\controller\AuthController::class, 'refresh']);
//JSAPI鉴权签名
Route::any('/feishu/signature', [app\common\controller\AuthController::class, 'signature']);
// // 调试
Route::any('/feishu/auth', [app\common\controller\AuthController::class, 'feishuAuth']);
@@ -58,5 +61,6 @@ Route::group('/common', function () {
Route::any('/store', [app\common\controller\UsedCarController::class, 'store']);
Route::any('/update', [app\common\controller\UsedCarController::class, 'update']);
Route::any('/destroy', [app\common\controller\UsedCarController::class, 'destroy']);
Route::any('/crawl', [app\common\controller\UsedCarController::class, 'crawlKeyword']);
});
});