API make calls

Example:

№	Field	Type	Description	Required or not	Comment
1	login	string	Login in BOX system	Required field.
2	password	string	Password in md5 format	Required field.	Contact tech support and we will give you a hash for the API
3	channel	string	Call channel (call id)	Required field.
4	status	string	Call status	Required field.	Call can be created with statuses: LOCAL, INCOMING, OUTGOING, TRANSFER. If you transfer the status of the end call (CANCEL, ANSWER, CONGESTION, CHANUNAVAIL, BUSY, INVALID, TRANSFER), the call will be closed. Details of each status: LOCAL - Local call (internal) INCOMING - Incoming Call OUTGOING - Outgoing Call TRANSFER - Call transferred CANCEL - caller hung up ANSWER - There is an answer to the call (there is a conversation) CONGESTION - line is overloaded CHANUNAVAIL - line is not available BUSY - Line is busy NOANSWER - callee did not answer the call INVALID - invalid number / translation
5	caller	integer	Who is calling (phone number)	Required field.
6	callee	integer	Who is calling (phone number)	Optional field.	If you do not specify anything here, the system will substitute default numbers here for incoming calls
7	pickup	integer	who picked up the phone on the group call	Optional field.
8	duration	integer	call duration	Optional field.	Pass the duration of the call here for permissive statuses (CANCEL, ANSWER, CONGESTION, CHANUNAVAIL, BUSY, INVALID, TRANSFER)
8	filename	string	Path and name of audio file on calls	Optional field.	Pass the name of the audio file of the call here for permissive statuses (CANCEL, ANSWER, CONGESTION, CHANUNAVAIL, BUSY, INVALID, TRANSFER)
9	comment	text	Call comment	Optional field.	Call comment will be recorded as event description
10	closed	bool	Close call and popup	Optional field.	Optional field.If the closed = 1 argument is passed, the window will be closed, if closed = 0, then no (this is all with the call statuses ANSWER or CANCEL or CONGESTION or CHANUNAVAIL or BUSY; or INVALID) . It is also recommended to send closed = 0 when the conversation starts

№	Status	Message	Message Description
1	ok		Call registration was successful
2	fail	Login is empty!	Login missing
3	fail	Password is empty!	Missing password
4	fail	Login or password not correct!	Invalid username or password
5	fail	Bad user level!	Low user level to perform this action (requires level 2 or higher)
6	fail	No channel	Call channel missing
7	fail	No status	There is no call status
8	fail	No caller	The caller is missing

Errors may also occur:

502 Bad Gateway - If this error occurs it is necessary:
1. Check if you have internet access (go to any other site).
2. If there are no problems with access — cookies can be deleted.
If the above doesn't work — server side problem. Please contact your site system administrator.

503 (Service Temporarily Unavailable) - this error may occur as a result of too many server requests. If you see this error, you should wait a couple of minutes and try again.

504 Gateway Timeout - cmost likely the reason is the increased load on the site, in which Apache is not has time to send HTTP responses and new requests are queued. You can add resources to the server, in particular RAM, and increase the number of httpd (Apache) processes.
Another possible reason for error 504 is that the executable script does not fit within the allotted limit time. This happens when the request is too heavy. Try to split your request into a few more small.

Error 505 HTTP Version not supported means the website is not Supports the version of the HTTP protocol that the browser uses to request a web page