Php 干预\Image\Exception\NotReadableException使用laravel 4

我使用的是laravel 4，我安装了干预图像软件包。当我在我的代码中使用方法时，->调整大小、->移动等。。。我有一个错误：

Intervention \ Image \ Exception \ NotReadableException

public function upload() {

//***** UPLOAD FILE (on server it's an image but an Url in Database *****//

// get the input file
$file = Image::make('url_Avatar');

//set a register path to the uploaded file
$destinationPath = public_path().'upload/';

//have client extension loaded file and set a random name to the uploaded file, produce a random string of length 32 made up of alphanumeric characters [a-zA-z0-9]
$filename = $destinationPath . '' . str_random(32) . '.' . $file->getClientOriginalExtension();
//$file->move($destinationPath,$filename);

//set $file in order to resize the format and save as an url in database
$file= Image::make($image->getRealPath())->resize('200','200')->save('upload/'.$filename);

//*****VALIDATORS INPUTS and RULES*****
$inputs = Input::all();
$rules = array(
'pseudo' => 'required|between:1,64|unique:profile,pseudo',
//urlAvatar is an url in database but we register as an image on the server
'url_Avatar' => 'required|image|min:1',
);

@extends('layout.default')
@section('title')
Name Of My Project - EditProfile
@stop

@section('content')
{{Form::open(array('url'=>'uploadAvatar','files' => true))}}

<p>
{{Form::label('pseudo','pseudo (*): ')}}
{{Form::text('pseudo',Input::old('nom'))}}
</p>
@if ($errors->has('pseudo'))
<p class='error'> {{ $errors->first('pseudo')}}</p>
@endif
<br>
<br>

<p>
{{Form::label('url_Avatar','Avatar: ')}}
{{Form::file('url_Avatar',Input::old('Url_Avatar'))}}
</p>
@if ($errors->has('url_Avatar'))
<p class='error'> {{ $errors->first('url_Avatar')}}</p>
@endif
<br>
<br>

<p>
{{Form::submit('Validate your avatar')}}
</p>

{{Form::close()}}
@stop

图像源不可读

open: /Applications/MAMP/htdocs/myNameProject/vendor/intervention/image/src/Intervention/Image/AbstractSource.php

        break;

        case $this->isFilePath():
            return $this->initFromPath($this->data);
            break;

        default:
            throw new Exception\NotReadableException("Image source not readable");
            break;
    }

如果MAC OS上的MAMP和Sublime Text 3对您有帮助，我也在使用。

这是我在控制器中的代码：

Intervention \ Image \ Exception \ NotReadableException

public function upload() {

//***** UPLOAD FILE (on server it's an image but an Url in Database *****//

// get the input file
$file = Image::make('url_Avatar');

//set a register path to the uploaded file
$destinationPath = public_path().'upload/';

//have client extension loaded file and set a random name to the uploaded file, produce a random string of length 32 made up of alphanumeric characters [a-zA-z0-9]
$filename = $destinationPath . '' . str_random(32) . '.' . $file->getClientOriginalExtension();
//$file->move($destinationPath,$filename);

//set $file in order to resize the format and save as an url in database
$file= Image::make($image->getRealPath())->resize('200','200')->save('upload/'.$filename);

//*****VALIDATORS INPUTS and RULES*****
$inputs = Input::all();
$rules = array(
'pseudo' => 'required|between:1,64|unique:profile,pseudo',
//urlAvatar is an url in database but we register as an image on the server
'url_Avatar' => 'required|image|min:1',
);

@extends('layout.default')
@section('title')
Name Of My Project - EditProfile
@stop

@section('content')
{{Form::open(array('url'=>'uploadAvatar','files' => true))}}

<p>
{{Form::label('pseudo','pseudo (*): ')}}
{{Form::text('pseudo',Input::old('nom'))}}
</p>
@if ($errors->has('pseudo'))
<p class='error'> {{ $errors->first('pseudo')}}</p>
@endif
<br>
<br>

<p>
{{Form::label('url_Avatar','Avatar: ')}}
{{Form::file('url_Avatar',Input::old('Url_Avatar'))}}
</p>
@if ($errors->has('url_Avatar'))
<p class='error'> {{ $errors->first('url_Avatar')}}</p>
@endif
<br>
<br>

<p>
{{Form::submit('Validate your avatar')}}
</p>

{{Form::close()}}
@stop

（我不向您显示我的视图的重定向，但它在我的控制器的这一部分工作得很好）

这是我的表单代码（使用blade laravel模板）：

Intervention \ Image \ Exception \ NotReadableException

public function upload() {

//***** UPLOAD FILE (on server it's an image but an Url in Database *****//

// get the input file
$file = Image::make('url_Avatar');

//set a register path to the uploaded file
$destinationPath = public_path().'upload/';

//have client extension loaded file and set a random name to the uploaded file, produce a random string of length 32 made up of alphanumeric characters [a-zA-z0-9]
$filename = $destinationPath . '' . str_random(32) . '.' . $file->getClientOriginalExtension();
//$file->move($destinationPath,$filename);

//set $file in order to resize the format and save as an url in database
$file= Image::make($image->getRealPath())->resize('200','200')->save('upload/'.$filename);

//*****VALIDATORS INPUTS and RULES*****
$inputs = Input::all();
$rules = array(
'pseudo' => 'required|between:1,64|unique:profile,pseudo',
//urlAvatar is an url in database but we register as an image on the server
'url_Avatar' => 'required|image|min:1',
);

@extends('layout.default')
@section('title')
Name Of My Project - EditProfile
@stop

@section('content')
{{Form::open(array('url'=>'uploadAvatar','files' => true))}}

<p>
{{Form::label('pseudo','pseudo (*): ')}}
{{Form::text('pseudo',Input::old('nom'))}}
</p>
@if ($errors->has('pseudo'))
<p class='error'> {{ $errors->first('pseudo')}}</p>
@endif
<br>
<br>

<p>
{{Form::label('url_Avatar','Avatar: ')}}
{{Form::file('url_Avatar',Input::old('Url_Avatar'))}}
</p>
@if ($errors->has('url_Avatar'))
<p class='error'> {{ $errors->first('url_Avatar')}}</p>
@endif
<br>
<br>

<p>
{{Form::submit('Validate your avatar')}}
</p>

{{Form::close()}}
@stop

@extends（'layout.default'）
@章节（“标题”）
我的项目名称-EditProfile
@停止
@节（“内容”）
{{Form:：open（数组（'url'=>'uploadAvatar'，'files'=>true））}

{{Form:：label（'pseudo'，'pseudo（*）：'）}
{{Form:：text（'pseudo'，Input:：old（'nom'））}

@如果（$errors->has（'pseudo'））
{{$errors->first（'pseudo'）}
@恩迪夫





{{Form:：label（'url_Avatar'，'Avatar:'）}
{{Form:：file（'url\u Avatar'，Input:：old（'url\u Avatar'））}

@如果（$errors->has（'url\u Avatar'））
{{$errors->first（'url\u Avatar'）}
@恩迪夫





{{Form:：submit（'Validate your avatar'）}

{{Form:：close（）}}
@停止

当然，我已经在官方网站Image.Intervention.io/getting_start/installation（url）之后安装了干预图像包

如何使文件可读？或解决此错误

改变这一点：

$file = Image::make('url_Avatar');

为此：

$file = Input::file('url_Avatar');
// ...
$filename = '...';
Image::make($file->getRealPath())->resize('200','200')->save($filename);

---

阅读更多信息。

如果在公用路径中使用子文件夹，请使用chmod更改该文件夹的权限 例如

cd-public；
chmod-rv755 public/{您的路径名}

跑

有关此解决方案的更多详细信息

$filename = str_slug($products->name)."-0.jpg";
$filename_fb = 'fb-'.$filename;
$filename_tw = 'tw-'.$filename;

$img = Image::make($_FILES['photo']['tmp_name']);
// resize image
$img->resize(800, 400);
// save image
$img->save($path.'/'.$filename);

我也有同样的问题。当我更改图像驱动程序时，一切正常

尝试将图像驱动程序从app/config/packages/intervention/image/config.php从GD更改为Imagick

如果找不到配置文件，请尝试运行以下命令：

在Laravel 5中发布配置

$php artisan供应商：发布--provider=“干预\Image\ImageServiceProviderLaravel5”

在Laravel 4中发布配置

$php artisan配置：发布干预/图像

配置文件中的示例内容：

return array(

    /*
    |--------------------------------------------------------------------------
    | Image Driver
    |--------------------------------------------------------------------------
    |
    | Intervention Image supports "GD Library" and "Imagick" to process images
    | internally. You may choose one of them according to your PHP
    | configuration. By default PHP's "GD Library" implementation is used.
    |
    | Supported: "gd", "imagick"
    |
    */

    'driver' => 'imagick'

);

显示您的代码，并确保您在服务器上的图像位置是可读/写的。

@WereWolf TheAlpha我已经编辑了我的代码。我如何使我的图像位置可读写？你检查了答案吗？@狼人TheAlpha我检查了你的答案。这部分解决了我的问题。我已经做了一个composer更新，我最终完成了我的代码，并仔细考虑了您的建议。检查我对你答案的评论。事实上，我将你建议我的行改为

$file=Input:：file（'url_Avatar'）。我还更改了行
$file=Image:：make（$Image->getRealPath（））->resize（'200'，'200'）->save（'upload/'）。$filename）到
Image:：make（$file->getRealPath（））->调整大小（'200'，'200'）->保存（$filename）。它工作得很好。谢谢你的帮助，你的回答引导我做了这个功能。我有一个类似的问题。我也像你指出的那样编辑了我的代码，但它仍然给我同样的错误信息。你能帮我看看吗？我也有同样的问题。我需要从url图像。使用Input:：file（）我们只能从输入类型文件生成图像。但在我的例子中，输入是url。那我怎么办呢？你试过了吗http://someurl.com/image.png'）->save（'/path/ImageName.png'）？