Installing Ratchet Library with zmq with composer

StackOverflow https://stackoverflow.com/questions/22524703

  •  17-06-2023
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Question

I want to implement push notification in a project, a simple chat program.

I am installing Ratchet Library in local wamp with zmq with composer. here is following json which is using from http://socketo.me/docs/push

{
    "autoload": {
        "psr-0": {
            "MyApp": "src"
        }
    },
    "require": {
        "cboden/Ratchet": "0.3.*",
        "react/zmq": "0.2.*"
    }
}

It was giving error 

Problem 1
    - Installation request for react/zmq 0.2.0 -> satisfiable by react/zmq[v0.2.
0].
    - react/zmq v0.2.0 requires ext-zmq * -> the requested PHP extension zmq is
missing from your system.

I have search a lot how to install zmq extension. Then i have installed zmq extansion. Checked in phpinfo

zmq

ZMQ extension   enabled
ZMQ extension version   1.1.2
libzmq version  2.2.0

But still when i installing composer from cmd giving me same error.

Was it helpful?

Solution

When you are using the Command line for things like Composer, you may need to make the same extension changes to the CLI version of the php.ini

By that I mean that when you are using the CLI ( Command Line Interface ) PHP loads a different php.ini it is found in the \wamp\bin\php\phpx.y.z folder and called php.ini.

So add the same extension=???? and any others that you may require to this php.ini file and it should work.

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