how to use swagger in laravel

I just started to learn PHP development and by the way a practiced hand project, is using Laravel and composer to build the development framework, because the need to use markdown parsing, so through composer require erusev/parsedownInstalled a parsedown。 It's normal when I'm app/Http/routes.php using it Parsedown , but I'm prompted when I'm app/Http/Controllers/MyController.php using it Class 'App\Http\Co

Use the Symfony Crawler component in laravel to analyze HTML and laravelsymfony. The full name of the Crawler is DomCrawler, which is a component of the Symfony framework. What's so frightening is that DomCrawler does not have a Chinese document and Symfony does not translate this part. Therefore, we can only find out how to use DomCrawler for development. Now we

of your application. Instead, use-to-dump this data into the ad() ' Debug ' section of Anbu. AD (' foo '); AD (' 3 '); AD (' 30.33 '); AD (with (NewStdClass)->foo = ' Bar '); AD ([' Name ' = ' Zhangsan ', ' age ' = 14]); //timers, the facade added in app.php is prepared for this, and other places are useless to the Anbu class. Anbu::timers ()->start (' Test ')); Sleep(1);//Do something interesting.Anbu::timers ()End(' Test ', ' completed doing someth

Laravel5 code is located in vendorlaravelframeworksrcIlluminateContainerContainer. php does not know what use is here, but also what scenarios the use will be used. The laravel5 code is located in the vendor \ laravel \ framework \ src \ Illuminate \ Container. phpI don't know what the use is here, and I want to know

Database Transaction Processing #You can use the transaction method to perform a set of database transaction operations:Db::Transaction(function(){Db::Table(' Users ')->update ([ ' votes ' => 1]) ; db::table ( ' posts ' ->delete (;} Note: transaction any exception thrown in the closure causes the transaction to be automatically rolled back. Sometimes you may need to start a business yourself:DB::beginTransaction();rollbackthe wa

(); return response ($ content, 200, ['content-type' => 'image/png ',]);}); The problem is: Version: Laravel Framework version 5.1.35 (LTS) $ Im = @ imagecreate (200, 50) or die ("image resource creation failed"); imagecolorallocate ($ im, 255,255,255); $ text_color = imagecolorallocate ($ im, 0, 0,255); imagestring ($ im, 5, 0, 0, "Hello world! ", $ Text_color); ob_start (); imagepng ($ im); $ content = ob_get_contents (); imagedestroy ($ im); o

Sometimes we need to trigger an event after a table change, the most common for example, home page recommended item 1 changed, need to clear all home product cache.First we need to create an observer class, such as App\Model\Observers\ProjectAttrObservers , of course, where to place or what the name can be defined by itself.The code inside might beNamespaceApp\models\observersclass goodsobservers {public function saved (\app\models\goods $model ) {\cache:: Forget ( ' topgoodslist ' }} /s

System Requirements PHP >= 5.3 Fileinfo Extension GD Library (>=2.0) ... or ... Imagick PHP Extension (>=6.5.7) Install Deployment Integration/imageAdd in Composer.json [require] section, then perform composer update" Intervention/image " " 2.0.15 "Laravel ConfigurationAfter the installation deployment Integration/image is complete, open the configuration file config/app.php add the code in the appropriate location, and the i

Laravel message notification sending email Expected response code 250 but got code "553", with message "553 Mail from must equal authorized use, authorized When we are working on a project today, we will use laravel for Message notification, install the tutorials on the official website step by step, and report an erro

Use Laravel to quickly build a website series-open-source ticket and event management platform: Attendize 1. Introduction Attendize is an open-source ticket and event management application developed based on the Laravel framework. Attendize is used to provide a simple solution for the event organizer to manage the event, without the need to pay too much for it.

The Laravel Search extension package provides a unified API for different full-text search services, and the currently supported search services include ElasticSearch, Algolia, and Zendsearch. 1. Installation We install this dependency package via composer: Composer require Mmanos/laravel-search Dev-master After the installation is complete, register the service provider to the providers array in confi

Laravel multi-to-multi queries, No join, no model, how to query, sorrow cry laravel multi-to-multi queries, No join, use model, how to query, sorrow cry Reply to discussion (solution) Http://laravel.com/docs/4.2/eloquent#many-to-manyCheck it out. it supports many-to-many features,Seems to be quite functional Http://laravel.com/docs/4.2/eloquent#many-to

Event classes are typically stored in the App/events directory, and their handlers are stored in the App/handlers/events directory.Creation of EventsLet's use artisan to create an event, such as the name CqhtesteventPHP Artisan make:event cqhtesteventThe resulting events are as followstriggering of events method One : You can directly use the event () function to trigger events, as follows Eve

Use laravel to generate an SQL statement with parentheses.Laravel query builder use where case I want to SQL like that: select * from `wxm_ticket` where `wxm_ticket`.`deleted_at` is null and `user_id` = ? and `sell_status` = ? and (`stop_sell` is null or `stop_sell` >= ?) Php code: $query = TicketModel::user($admin_id)->sellStatus(1)->where(function($query){$quer

Laravel provides a good caching tool, the manual introduces some basic usage, such as get,put,forget,forever, in the beginning I was like the following use: Copy Code code as follows: if (! $article = Cache::get (' article_1 ')) { $article = Article::find (1); Cache::forever (' Article_1 ', $article); } This is the most basic usage, automatically determining whether the cache

::rollback ();Finally, you can commit the transaction through the Commit method:Db::commit ();Multiple Database connection accessWhen you use multiple database connections, you can access them through the Db::connection method:$users = db::connection (' foo ')->select (...);You can access the native connection via the PDO instance:$pdo = Db::connection ()->getpdo ();Sometimes you need to re-connect the database:Db::reconnect (' foo ');If you want to d

When the application is under maintenance, We can temporarily close the application.Php artisan downArtisan is a program in the laravel root directory. When this command is executed, the app: down Function in the App/start/global. php file is called.When maintenance is finished, use php artisan up to enable the application.App: down (function (){Return Response: make ("Be right back! ", 503 );}); You can a

Label: Publicfunction Buyeralreadybrand () {$effect = Request::Get('effect');$data = $ This->brand->where(function ($query) use ($effect) {if($effect = =-1){return$querywhere('Effectivetime','', Date ('y-m-d'));}Else{return$querywhere('pur_date','', Date ('y-m-d'));}}), by('pur_date','desc'),Get();returnView::make ('member::p ublish.buyer_alreadybrand', Compact ('Data'))->witheffect ($effect);}class="@if (! $effect) Active @endif">"?"> Released class=

HTML Blade Section Front-end JS Request section (Note that the header attribute is written to avoid cross-site forgery request attacks)$.ajax ({type: ' POST ', url: '/ajax/create ', data: {date: ' 2015-03-12 '},datatype: ' json ', headers: {' X-csrf-token ': $ ('Meta[name= "_token"). attr (' content ')},success:function (data) {Console.log (data.status);},error:function (XHR), Type) {alert (' Ajax error! ')}}); Route section route.php (ajax/create route is processed on controllers/ajax/p

It reads all the configuration files at a time, which seems to be less efficient. it reads all the configuration files at a time, which seems to be less efficient. Reply content: It reads all the configuration files at a time, which seems a little less efficient. In fact, even if you do not use Config: get () to read the configuration, laravel $ Response = $ kernel-> handle ($ request = Illuminate