How to use vendor folder as common for my multiple set of projects.
I have added the following lines in composer.json files,
"config": {
"preferred-install": "dist",
"vendor-dir":"/../vendor"
}
"psr-4": {
"ProjectRoot\\" : "",
"NamspaceInSourceDir\\" : "myApp/"
}
and change the vendor folder path in autoload.php.
but still fatal errors and warning messages are displaying,
Warning:
include(D:\workspace\sss\laravel\vendor\composer/../../app/Http/Kernel.php):
failed to open stream: No such file or directory in
D:\workspace\sss\laravel\vendor\composer\ClassLoader.php on line 440
Fatal error: Uncaught exception 'ReflectionException' with message
'Class App\Http\Kernel does not exist' in
D:\workspace\sss\laravel\vendor\laravel\framework\src\Illuminate\Container\Container.php
on line 749
ReflectionException: Class App\Http\Kernel does not exist in
D:\workspace\sss\laravel\vendor\laravel\framework\src\Illuminate\Container\Container.php
on line 749
Related
I've tried now some different approaches and read articles here and elsewhere but i can't figure out what i'm doing wrong.
I'm developing a package and I want it to be installed via symlink in a different project to develop both parts simultaneously without the need of updating the dependencies over and over again.
The thing I cant get to work is the autoloading.
Here is my setup:
Project composer.json
{
"repositories": [
{
"type": "path",
"url": "../../FormTableComponent",
"options": {
"symlink": true
}
}
],
"require": {
[...]
"bluechord/formtablecomponent": "#dev"
}
}
FormtableComponent Folder Structure
FormTableComponent/
src/
| Container.php
composer.json
FormtableComponent composer.json
{
"name": "bluechord/formtablecomponent",
"description": "...",
"autoload": {
"psr-4": {
"BlueChord\\FormTableComponent\\": "src/"
}
},
"require" : {
[...]
}
}
FormtableComponent Container.php
<?php
/**
* FormTable Container. The Container Class that registers all Parts of the
* Component.
*/
namespace BlueChord\FormTableComponent;
class Container {
function __construct() {
}
}
When I try to use the class and instantiate it I get
Uncaught Error: Class 'BlueChord\FormTableComponent\Container' not found
Thanks for your help!
ADDITIONAL INFO:
A simple Test.php which reproduces the error inside the project
<?php
require_once 'bin/vendor/autoload.php';
echo "BCOSP Test";
use DebugBar\StandardDebugBar;
use BlueChord\FormTableComponent\Container;
$debugbar = new StandardDebugBar(); --> WORKS
echo StandardDebugBar::class ."\n";
$container = new Container(); --> ERROR
echo Container::class . "\n";
Composer
The vendor/composer/autoload_psr4.php does NOT contain any array key for my package.
If I run composer dump-autoload inside my main project nothing changes.
If I run composer dump-autoload inside my package it creates the correct autoload_psr4.php
I'm creating a web app with Slim and Twig. The libraries I use work perfectly, I can call them easily with no problem. However my own classes are not found by composer.json autoload psr-4 (psr-0 doesn't find them either)
Here is my file system:
project
|composer.json
|src
|public
| |index.php
|classes
| |Application.php
| |middlewares
| |SecurityMiddleware.php
|templates
|TemplateController.php
|main
|MainController.php
Here is my composer.json:
{
"authors": [
{
"name": "Jean-Marc ZIMMER",
"email": "#################gmail.com",
"role": "Developer"
}
],
"require": {
"slim/slim": "^3.11",
"slim/extras": "*",
"twig/twig": "^2.5",
"slim/twig-view": "^2.4",
"slim/views": "^0.1.3"
},
"autoload": {
"psr-4": {
"src\\": "src",
"middlewares\\": "src/classes/middlewares",
"classes\\": "src/classes",
"templates\\": "src/templates"
}
}
}
Then src/classes/Application.php:
<?php
namespace classes;
class Application extends \Slim\App {
public function __construct($container = array()) {
parent::__construct($container);
}
}
And finally my index.php file:
<?php
require '../../vendor/autoload.php';
$app = new \classes\Application([
"settings" => [
"displayErrorDetails" => true
]
]);
$app->run();
When I run composer dump-autoload, the command outputs:
Generated autoload files containing 0 classes
then exits with status code 0. It should find 4 classes, right ?
And running the app shows the error:
Fatal error: Uncaught Error: Class 'classes\Application' not found in /opt/lampp/htdocs/project/src/public/index.php:5
I'm sure I'm missing something, indicating a namespace or something. Can anyone help me ?
Edits:
I tried using the --optimize or the --classmap-authoritative option for dump-autoload. Changed nothing.
Adding a '/' to the folder names in composer.json doesn't change anything.
I got a solution from another source. I don't personally like it, but it works.
The file system wasn't changed.
composer.json autoload:
"autoload": {
"psr-4": {
"App\\": "src/"
}
}
src/public/index.php:
<?php
require '../../vendor/autoload.php';
$app = new \App\classes\Application([
"settings" => [
"displayErrorDetails" => true
]
]);
$app->run();
src/classes/Application.php:
<?php
namespace App\classes;
class Application extends \Slim\App {
public function __construct($container = array()) {
parent::__construct($container);
}
}
I'm going to work from this functional base and see if I can get the result I want. If I do, I'll edit this answer.
Ensure your composer.json references your deployment paths. For example:
Dockerfile
FROM php:7.2-apache
COPY src /var/www/html
COPY vendor /var/www/vendor
composer.json
{
"autoload": {
"psr-4": {
"Acme\\": "html/classes/"
}
}
}
i.e. html/classes/ not src/classes/
The file structure is as follows:
index.php
composer.json
composer.lock
-lib
--books
---SearchClient.php (contains class books\SearchClient
The following docker-compose.yml + PHP works on Windows:
{
"name" : "keithdavis/books",
"description" : "",
"version" : "0.1",
"minimum-stability": "beta",
"require" : {
"ext-curl" : "*",
"ext-json" : "*",
"guzzlehttp/guzzle": "^6.3"
},
"autoload" : {
"psr-4": {
"books\\": "lib"
}
}
}
<?php
use books\SearchClient;
require_once __DIR__."/vendor/autoload.php";
$oSearchClient = new SearchClient();
However, on macOS (Mojave):
( ! ) Fatal error: Uncaught Error: Class 'books\SearchClient' not found in /var/www/html/search.php on line 6
( ! ) Error: Class 'books\SearchClient' not found in /var/www/html/search.php on line 6
Call Stack
# Time Memory Function Location
1 0.0032 416944 {main}( ) .../search.php:0
In debugging, it appears the path "lib" is the problem, but I've tried "/lib" and that does not work either. I think maybe I have Composer installed incorrectly. I'm an experienced PHP developer on Windows, but relatively new to Mac and so I'm not 100% about the best way to install Composer on Mac. I followed these instructions globally:
https://getcomposer.org/doc/00-intro.md#globally
Looking at your file structure the namespace for you search client class would need to be
namespace books\books;
This is because you are setting the namespace book on the lib folder. Instead of using book twice in the namespace you could point the autoloader directly to the book folder by adding
{
"name" : "keithdavis/books",
"description" : "",
"version" : "0.1",
"minimum-stability": "beta",
"require" : {
"ext-curl" : "*",
"ext-json" : "*",
"guzzlehttp/guzzle": "^6.3"
},
"autoload" : {
"psr-4": {
"books\\": "lib/books"
}
}
}
Make sure you run composer dumpautoload when changing the autoload so that you rebuild the namespaces.
Hope this helps.
I have create in vendor directory the following structure for my package:
/vendor/
koala/
bamboo-sdk/
src/
Engine2/
Utils/
I then run
$composer init
inside koala folder.
Lately I went to Laravel5 composer.json main. And modified the autoload.psr-4 part like this:
"autoload": {
"classmap": [
"database"
],
"psr-4": {
...
"Koala\\BambooSdk\\": "vendor/koala/bamboo-sdk/src"
}
},
I then run
$composer dump-autoload
in order to have /vendor/composer/autoload_classmap.php updated with the new references.
But I dont see it changing.
Also having a new controller with directive:
use Koala\BambooSdk\MyClass;
and then below
$myobj = new MyClass();
will result in a error:
FatalErrorException in MyController.php line 165:
Class 'Koala\BambooSdk\MyClass' not found
When running the example code on the laravel docs php artisan make:request StoreBlogPostRequest to create a new validation controller, I get the following error
[RuntimeException]
Unable to detect application namespace.
I'm not sure what's wrong, I've done some searching, but nothing really explains this error. Any ideas?
In Laravel 5, an "application" is a collection of PHP files under a single namespace, stored in the folder app/
By default, and in most of the Laravel 5 sample code from the docs, this namespace is App\. For example, one controller in your application might look like this.
namespace App\Http\Controller;
class MyController
{
//...
}
When Laravel generates code (i.e. when you use the make:request command), it needs to know what this application namespace is (it's possible to change the namespace with the artisan app:name command). For some reason, in your system, Laravel 5 can't detect the namespace.
If you look at the section of Laravel 5 core code that detects the namespace
#File: vendor/laravel/framework/src/Illuminate/Console/AppNamespaceDetectorTrait.php
protected function getAppNamespace()
{
$composer = json_decode(file_get_contents(base_path().'/composer.json'), true);
foreach ((array) data_get($composer, 'autoload.psr-4') as $namespace => $path)
{
foreach ((array) $path as $pathChoice)
{
if (realpath(app_path()) == realpath(base_path().'/'.$pathChoice)) return $namespace;
}
}
throw new RuntimeException("Unable to detect application namespace.");
}
You'll see that Laravel detects the namespace by looking at your composer.json file, and looking for thefirst valid psr-4 namespace.
My guess is your composer.json file is missing the namespace
"autoload": {
"classmap": [
"database"
],
"psr-4": {
"App\\": "app/"
}
},
Add that back in, and you'll be good to go.
Usually, this error can be mapped to syntax issues or errors in composer.json file. Check for any trailing commas or Auto load issue. For e.g.
"require-dev": {
"barryvdh/laravel-debugbar": "^3.5",
"phpunit/phpunit": "^7.5",
},
This should be..
"require-dev": {
"barryvdh/laravel-debugbar": "^3.5",
"phpunit/phpunit": "^7.5"
},
See no trailing commas at the end of "phpunit/phpunit": "^7.5"