+- CodeIgniter Forums (https://forum.codeigniter.com)
+-- Forum: Using CodeIgniter (https://forum.codeigniter.com/forumdisplay.php?fid=5)
+--- Forum: General Help (https://forum.codeigniter.com/forumdisplay.php?fid=24)
+--- Thread: trying to use Composer (/showthread.php?tid=71359)
trying to use Composer - richb201 - 08-04-2018
I am trying to load up the AWS PHP sdk. The install instructs say to use composer, which I did. It then states:
Require the Composer autoloader in your scripts.
Code:
<?php
require '/path/to/vendor/autoload.php';
?>what is /path/to/vendor/ mean? what vendor? Are they talking about the vendor directory in my CI project? I see an autoload.php in my vendor directory in my CI project. But how do I path to this? from the root of the project which would be /xxx/vendor/autoload.php. I don't know what xxx would be? My prject is call sub_crud so would it be /sub_crud/vendor/autoload.php ?
I copied /aws/s3 into third_party/
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
require 'vendor/autoload.php';
use third_party\Aws\S3\S3Client;
But looking in the S3 directory, I see all the files are .java. Does that mean I have the wrong version of the sdk? Should they be .php?
But when I start up the AWS\S3\S3Client can't be found.
RE: trying to use Composer - richb201 - 08-05-2018
I have given up trying to use Composer. I have tried it before and it has NEVER worked for me. I am going to close this topic.
RE: trying to use Composer - ciadmin - 08-05-2018
Did you change the configuration setting?
https://codeigniter.com/user_guide/general/autoloader.html?highlight=composer
RE: trying to use Composer - richb201 - 08-05-2018
Thanks. I did that now. I am still getting error below. I removed the third_party\vendor\aws\s3 directory but with little effect. I also set
$config['composer_autoload'] = TRUE; in config.php
( ! ) Fatal error: Class 'S3Client' not found in C:\xampp\htdocs\sub_crud\application\controllers\Configure.php on line 1145
Call Stack
# Time Memory Function Location
1 0.2160 152800 {main}( ) ...\index.php:0
2 0.2500 199312 require_once( 'C:\xampp\htdocs\sub_crud\system\core\CodeIgniter.php' ) ...\index.php:316
3 0.2820 1175432 Configure->__construct( ) ...\CodeIgniter.php:518
4 0.3280 3588080 Configure->_init( ) ...\Configure.php:21
5 0.3290 3589096 Configure->test( ) ...\Configure.php:38
A PHP Error was encountered
Severity: Error
Message: Class 'S3Client' not found
Filename: controllers/Configure.php
Line Number: 1145
Here is the code I am trying to run:
Code:
public function test(){
//Create a S3Client
$s3Client = new S3Client([
'profile' => 'default',
'region' => 'us-east-1',
'version' => 'latest'
]);
//Listing all S3 Bucket
$buckets = $s3Client->listBuckets();
foreach ($buckets['Buckets'] as $bucket){
echo $bucket['Name']."\n";
}
}The following items can be loaded automatically:
- Classes found in the libraries/ directory
- Helper files found in the helpers/ directory
- Custom config files found in the config/ directory
- Language files found in the system/language/ directory
- Models found in the models/ folder
RE: trying to use Composer - InsiteFX - 08-06-2018
Check your vendor directory, that's where it usually places them.
RE: trying to use Composer - richb201 - 08-06-2018
I tried putting this at the top of my controller:
require 'Application/third_party/aws/aws-autoloader.php';
But I am still getting:
A PHP Error was encountered
Severity: Error
Message: Class 'S3Client' not found
Filename: controllers/Configure.php
Line Number: 1157
So I reinstalled with Composer. Now I put this line at the top of my controller:
require 'vendor/autoload.php';
But I still get Message: Class 'S3Client' not found!
RE: trying to use Composer - richb201 - 08-07-2018
I refuse to give up. I am stepping through the loadClass function in ClassLoader.php. This line is reached:
if ($file = $this->findFile($class)) //$class = "Aws\s3\S3Client"
this file is not being found. I do see a file called S3Client.php in the third_party/aws/AWS/S3/S3Client.php
Two questions 1) does the code know to look in /third_party? 2) do you think that the two aws's is screwing it up 3) what's up with the missing .php?
RE: trying to use Composer - InsiteFX - 08-07-2018
looks like you have two aws directories.
$class is only showing one aws directory.
RE: trying to use Composer - richb201 - 08-07-2018
That's not it. I tried moving everything from Aws/aws to just aws.
$file = $this->findFile($class)) << this is failing when $class is "Aws\S3\S3Client"
Tracing through i see that the s3Client is not being found in the $this->classmap. The reason is that it is looking for things in C:\xampp\htdocs\sub_crud\vendor\composer/../
But I am not using composer! I have set $config['composer_autoload'] = FALSE;
What do I do? I am willing to try to install with Composer one more time. But there seems no way to uninstall Composer. When I install from Composer, do I need to be in the sub_crud/Vendor/ directory first?
RE: trying to use Composer - richb201 - 08-07-2018
I got it working (or at least not crashing). All I did was reinstall Composer.