kayrock v0.1.3 Kayrock.Socket View Source

This module handle all socket related operations.

NOTE this is a copy of KafkaEx.Socket: https://github.com/kafkaex/kafka_ex/blob/master/lib/kafka_ex/socket.ex

It is duplicated here to avoid creating a circular dependency.

Link to this section Summary

Functions

Closes the socket.

Returns the information about the socket.

Returns true if the socket is open

Receives data from the socket.

Sends data over the socket.

Set options to the socket.

Link to this section Types

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t() View Source
t() :: %Kayrock.Socket{
  socket: :gen_tcp.socket() | :ssl.sslsocket(),
  ssl: boolean()
}

Link to this section Functions

Closes the socket.

For more information, see :ssl.close/1 for ssl or :gen_tcp.send/1 for non ssl.

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create(host, port, socket_options \\ [], is_ssl \\ false) View Source

Creates a socket.

For more information about the available options, see :ssl.connect/3 for ssl or :gen_tcp.connect/3 for non ssl.

Returns the information about the socket.

For more information, see Port.info

Returns true if the socket is open

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recv(socket, length) View Source
recv(Kayrock.Socket.t(), non_neg_integer()) ::
  {:ok, String.t() | binary() | term()} | {:error, any()}

Receives data from the socket.

For more information, see :ssl.recv/2 for ssl or :gen_tcp.recv/2 for non ssl.

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recv(socket, length, timeout) View Source
recv(Kayrock.Socket.t(), non_neg_integer(), timeout()) ::
  {:ok, String.t() | binary() | term()} | {:error, any()}

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send(socket, data) View Source
send(Kayrock.Socket.t(), iodata()) :: :ok | {:error, any()}

Sends data over the socket.

It handles both, SSL and non SSL sockets.

For more information, see :ssl.send/2 for ssl or :gen_tcp.send/2 for non ssl.

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setopts(socket, options) View Source
setopts(Kayrock.Socket.t(), list()) :: :ok | {:error, any()}

Set options to the socket.

For more information, see :ssl.setopts/2 for ssl or :inet.setopts/2 for non ssl.