Channel join method returning error: missing required field channel

[haresh-p]

I'm using this code to join the channel:

SlackChannel::join('C1234567890')

In the response I'm getting this error message:

"ok" => false
"error" => "invalid_arguments"
"message" => "[ERROR] missing required field: channel"

When I check the join method inside Vluzrmos\SlackApi\Methods\Channel I found this code:

public function join($name) { return $this->method('join', ['name' => $name]); }

Here, in argument we are passing name. But when I check Slack API documentation I found this:
Required arguments:

1. token
2. channel

When I changed parameter in join method from name to channel then it is working fine. Code inside inside Vluzrmos\SlackApi\Methods\Channel after change:

public function join($name) { return $this->method('join', ['channel' => $name]); }

Can you please look into this? Also, if I'm missing something then let me know. If anyone needs additional information then let me know.

[naiguchi]

Seems like the same problem is occurring in several places.
https://api.slack.com/methods/conversations.invite

laravel-slack-api/src/Vluzrmos/SlackApi/Methods/Channel.php

Lines 78 to 81 in 6fd8c3d

	public function invite($channel, $user)
	{
	return $this->method('invite', compact('channel', 'user'));
	}

[coupej]

Had the same issue. Made a pull request just in case you would feel it's usefull.

thank you very much for all the hard work creating this library.