laravel 5 4 upload image

Question

My controller code for upload file in laravel 5 4   if   request- gt hasFile  input img          if  request- gt file  input img  - gt isValid              try                file    request- gt file  input img                 name   rand 11111  99999           file- gt getClientOriginalExtension                 request- gt file  input img  - gt move  fotoupload    name             catch  Illuminate Filesystem FileNotFoundException  e                         Image was successfully uploaded but the code threw an exception       FileNotFoundException in MimeTypeGuesser php line 123   The file is there any fault in my code or is it a bug  in laravel 5 4  can anyone help me solve the problem    My view code    lt form enctype  multipart form-data  method  post  action    url  admin post insert      gt         csrf field           lt div class  form-group  gt           lt label for  imageInput  gt File input lt  label gt           lt input data-preview   preview  name  input img  type  file  id  imageInput  gt           lt img class  col-sm-6  id  preview   src    gt           lt p class  help-block  gt Example block-level help text here  lt  p gt       lt  div gt       lt div class  form-group  gt           lt label for    gt submit lt  label gt           lt input class  form-control  type  submit  gt       lt  div gt   lt  form gt

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if   request- gt hasFile  input img          if  request- gt file  input img  - gt isValid              try                file    request- gt file  input img                 name   time            file- gt getClientOriginalExtension                  request- gt file  input img  - gt move  fotoupload    name             catch  Illuminate Filesystem FileNotFoundException  e                          or follow https   laracasts com discuss channels laravel image-upload-file-does-not-working or https   laracasts com series whats-new-in-laravel-5-3 episodes 12

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A good logic for your application could be something like    public function uploadGalery Request  request          this- gt validate  request             file    gt   required image mimes jpeg png jpg bmp gif svg max 2048                   if   request- gt hasFile  file               image    request- gt file  file             name   time        image- gt getClientOriginalExtension             destinationPath   public path   storage galeryImages              image- gt move  destinationPath   name            this- gt save            return back  - gt with  success   Image Upload successfully

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Try this code  This will solve your problem   public function fileUpload Request  request         this- gt validate  request             input img    gt   required image mimes jpeg png jpg gif svg max 2048                if   request- gt hasFile  input img               image    request- gt file  input img             name   time        image- gt getClientOriginalExtension             destinationPath   public path   images             image- gt move  destinationPath   name            this- gt save             return back  - gt with  success   Image Upload successfully

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get image from upload-image page  public function postUplodeImage Request  request         this- gt validate  request         check validtion for image or file          uplode image file    gt   required image mimes jpg png jpeg gif svg max 2048              rename image name or file name        getimageName   time        request- gt uplode image file- gt getClientOriginalExtension         request- gt uplode image file- gt move public path  images     getimageName       return back           - gt with  success   images Has been You uploaded successfully            - gt with  image   getimageName

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public function store          this- gt validate request               title    gt   required            slug    gt   required            file    gt   required image mimes jpg jpeg png gif                fileName   null      if  request  - gt hasFile  file               file   request  - gt file  file             fileName   md5  file- gt getClientOriginalName     time             file- gt getClientOriginalExtension             file- gt move    uploads categories     fileName                  Category  create            title    gt  request  - gt get  title             slug    gt  str slug request  - gt get  slug              description    gt  request  - gt get  description             category img    gt   fileName           category status    gt   DEACTIVE               return redirect  - gt to   admin category

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This code will store the image in database      image   change function               FileReader function for read the file          let reader   new FileReader            var base64          reader readAsDataURL this files 0                Read File         let filereader   new FileReader            var selectedFile   this files 0               Onload of file read the file content         filereader onload   function fileLoadedEvent                base64   fileLoadedEvent target result                 quot  pimage quot   val JSON stringify base64                        filereader readAsDataURL selectedFile          HTML content should be like this   lt div class  quot col-xs-12 col-sm-4 col-md-4 user frm form-group quot  gt           lt input id  quot image quot  type  quot file quot  class  quot inputMaterial quot  name  quot image quot  gt                   lt input type  quot hidden quot  id  quot pimage quot  name  quot pimage quot  value  quot  quot  gt           lt span class  quot bar quot  gt  lt  span gt       lt  div gt   Store image data in database like this    property image longtext database field type     data  array         property image    gt  trim  request- gt get  pimage     quot         Display image   lt img src  quot    result- gt property image   quot   gt

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In Laravel 5 4  you can use guessClientExtension

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i think better to do this       if    request- gt hasFile  file             if   request- gt file  file  - gt isValid                  file    request- gt file  file                 name    file- gt getClientOriginalName                 file- gt move  images     name                inputs    request- gt all                 inputs  path      name                      Post  create  inputs     actually images is folder that laravel make it automatic and file is name of the input and here  we store name of the image in our path column in the table and store image in public images directory

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Intervention Image is an open source PHP image handling and manipulation library http   image intervention io      This library provides a lot of useful features    Basic Examples     open an image file  img   Image  make  public foo jpg        now you are able to resize the instance  img- gt resize 320  240       and insert a watermark for example  img- gt insert  public watermark png        finally we save the image as a new file  img- gt save  public bar jpg      Method chaining    img   Image  make  public foo jpg  - gt resize 320  240 - gt insert  public watermark png         Tips   In your case       https   laracasts com discuss channels laravel file-upload-isvalid-returns-false   Tips 1      Tell the validator input file should be an image  amp  check this validation  rules   array     image    gt   mimes jpeg jpg png gif svg     allowed type                required                     is required field                max 2048                   max 2MB                min 1024                  min 1MB         validator Rules  validator   Validator  make  request- gt only  image     rules       Check validation  fail or pass  if   validator- gt fails            Error do your staff   else         Success do your staff      Tips 2       this- gt validate  request             input img    gt                     required                    image                    mimes jpeg png jpg gif svg                    max 1024             Function   function imageUpload Request  request        if   request- gt hasFile  input img         check the file present or not         image    request- gt file  input img      get the file         name      what every you want concatenate       image- gt getClientOriginalExtension      get the  file extention         destinationPath   public path   images      public path folder dir         image- gt move  destinationPath   name      mve to destination you mentioned          image- gt save

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You can use it by easy way  through store method in your controller   like the below  First  we must create a form with file input to let us upload our file     Form  open   route    gt   user store    files    gt  true        Form  label  user photo    User Photo    class    gt   control-label        Form  file  user photo       Form  submit  Save     class    gt   btn btn-success         Form  close       Here is how we can handle file in our controller    lt  php  namespace App Http Controllers   use Illuminate Http Request  use App Http Controllers Controller   class UserController extends Controller      public function store Request  request            get current time and append the upload file extension to it       then put that name to  photoName variable     photoName   time        request- gt user photo- gt getClientOriginalExtension            talk the select file and move it public directory and make avatars   folder if doesn t exsit then give it that unique name          request- gt user photo- gt move public path  avatars     photoName            That   s it  Now you can save the  photoName to the database as a user photo field value  You can use asset    avatars     function in your view and access the photos

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Use the following code     imageName   time        request- gt input img- gt getClientOriginalExtension     request- gt input img- gt move public path  fotoupload     imageName

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