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Update call docs

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This commit is contained in:
Daniil Gentili 2020-06-18 14:14:57 +02:00
parent 83cd0b565e
commit 957d790ed3
Signed by: danog
GPG Key ID: 8C1BE3B34B230CA7
1 changed files with 9 additions and 30 deletions
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docs/docs/CALLS.md
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@ -7,19 +7,7 @@ image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png
MadelineProto provides an easy wrapper to work with phone calls.
```php
if (!file_exists('input.raw')) {
echo 'Downloading example song'.PHP_EOL;
copy('https://github.com/danog/MadelineProto/raw/master/input.raw', 'input.raw');
}
$call = yield $MadelineProto->requestCall('@danogentili')->play('input.raw')->then('input.raw')->playOnHold(['input.raw'])->setOutputFile('output.raw');
// We need to receive updates in order to avoid closing the script before the call has ended
while ($call->getCallState() < \danog\MadelineProto\VoIP::CALL_STATE_ENDED) {
$MadelineProto->getUpdates();
}
```
[Full webradio example](https://github.com/danog/magnaluna)
The wrapper consists in the `\danog\MadelineProto\VoIP` class, that can be installed by compiling the [php-libtgvoip](https://voip.madelineproto.xyz) extension.
@ -34,7 +22,7 @@ The wrapper consists in the `\danog\MadelineProto\VoIP` class, that can be insta
## Requesting a call
```php
$call = $MadelineProto->requestCall('@danogentili');
$call = yield $MadelineProto->requestCall('@danogentili');
```
The [requestCall](https://docs.madelineproto.xyz/requestCall.html) function accepts one parameter with the ID/username/Peer/User/InputPeer of the person to call, and returns a VoIP object that can be used to play audio files, set the hold files, change the configuration and set the output file (see the [VoIP API documentation](https://docs.madelineproto.xyz/API_docs/types/PhoneCall.html) for more info).
@ -96,11 +84,7 @@ Requesting calls is easy, just run the `requestCall` method.
$controller = $MadelineProto->requestCall('@danogentili')->play('input.raw')->then('inputb.raw')->playOnHold(['hold.raw'])->setOutputFile('output.raw');
$controller->configuration['log_file_path'] = $controller->getOtherID().'.log';
// We need to receive updates in order to know that the other use accepted the call
while ($controller->getCallState() < \danog\MadelineProto\VoIP::CALL_STATE_ENDED) {
$MadelineProto->getUpdates();
}
// We need to receive updates in order to know that the other use accepted the call, use an event handler
```
## Accepting calls
@ -110,19 +94,14 @@ Accepting calls is just as easy: you will receive an [updatePhoneCall](https://d
This array will contain a VoIP object under the `phone_call` key.
```php
while (true) {
$updates = $MadelineProto->getUpdates(['offset' => $offset, 'limit' => 50, 'timeout' => 0]); // Just like in the bot API, you can specify an offset, a limit and a timeout
foreach ($updates as $update) {
\danog\MadelineProto\Logger::log([$update]);
$offset = $update['update_id'] + 1; // Just like in the bot API, the offset must be set to the last update_id
switch ($update['update']['_']) {
case 'updatePhoneCall':
if (is_object($update['update']['phone_call']) && $update['update']['phone_call']->getCallState() === \danog\MadelineProto\VoIP::CALL_STATE_INCOMING) {
$update['update']['phone_call']->accept()->play('input.raw')->then('inputb.raw')->playOnHold(['hold.raw'])->setOutputFile('output.raw');
}
class PonyHandler extends \danog\MadelineProto\EventHandler
{
public function onUpdatePhoneCall($update) {
if (is_object($update['phone_call']) && $update['phone_call']->getCallState() === \danog\MadelineProto\VoIP::CALL_STATE_INCOMING) {
$update['phone_call']->accept()->play('input.raw')->then('inputb.raw')->playOnHold(['hold.raw'])->setOutputFile('output.raw');
}
}
}
```
<a href="https://docs.madelineproto.xyz/docs/FILES.html">Next section</a>
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