SMTP

Less than 1 minute

Properties

private string $server

private int $port

private mixed $socket

private int $readTimeout

Initialize the SMTP transport.

public init(array $settings): bool

The settings array must contain the following keys:

server: The SMTP server to connect to.
port: The port to connect to. Default is 25.
timeout: The timeout in seconds to wait for a response from the server. Default is 5.

Parameter	Type	Description
`$settings`	`array`

public send(TransportMessage $message): mixed

Parameter	Type	Description
`$message`	`TransportMessage`

private connect(): bool

private close(): bool

private write(string $msg): int

Parameter	Type	Description
`$msg`	`string`

private read(int $code, int $len = 1024, ?string $message, string $response = false): bool

private getMessageCode(string $buf, ?string $message): int

Parameter	Type	Description
`$buf`	`string`
`$message`	`string`

Encodes an email address for use in SMTP commands.

private encodeEmail(array $email): string

Parameter	Type	Description
`$email`	`array`