sockets-and-pipes: Support for the Sockets and Pipes book

This package contains some utilities that support Sockets and Pipes (available on Leanpub), as well as re-exports from all the libraries mentioned in the book.

Code in this package

Original contributions from this package:

• SocketsAndPipes.Serve

Chapters

List of modules that make a significant appearance in each chapter:

	Chapter	Module	Purpose
1	Handles	System.IO	Writing to a file
		Control.Exception.Safe	Using bracket to ensure the file handle is closed
2	Chunks	Data.Text	Text is a chunk of characters
		Data.Text.IO	Reading and writing files using Text instead of String
3	Bytes	Data.Word	What a byte is
		Data.ByteString	ByteString is a chunk of bytes
		Data.Text.Encoding	Conversions between ByteString and Text
		Data.String	How ByteString works with OverloadedStrings
		Data.ByteString.Char8
		System.IO	Putting Handles into binary mode
4	Sockets	Network.Socket	Opening and closing sockets
		Network.Socket.ByteString	Writing to and reading from sockets
		System.Timeout	Giving up quickly when a service does not respond
5	HTTP	ASCII	Expressing HTTP messages as strings
		ASCII.Char
		SocketsAndPipes.Serve	Our first rudimentary web server
6	HTTP types	Data.ByteString	Defining datatypes for the parts of an HTTP message
		Data.ByteString.Lazy
7	Encoding	Data.Text.Lazy	Efficient string concatenations
		Data.Text.Lazy.Builder
		Data.ByteString.Builder
		Data.Time	Simple performance testing
		Data.Foldable	Encoding repetitions with foldMap
8	Responding	Network.Socket.ByteString.Lazy	Sending responses constructed by bytestring Builder
		SocketsAndPipes.Serve	New web server using the encoding functions
		Data.Int	Contrasting Integer, Int, and Int64
9	Content types	Data.Text.Lazy.Builder.Int	Building a text response body
		Text.Blaze.Html	Building an HTML response body
		Text.Blaze.Html5
		Text.Blaze.Html.Renderer.Utf8
		Data.Aeson	Building a JSON response body
10	Change	Control.Concurrent.STM.TVar	Shared state for request-handling threads
		Control.Monad.STM
11	Streaming	The remaining chapters are in progress.
12	Request parsing
13	Reading headers
14	Body parsing
15	Connection reuse
16	Pipes

Libraries

Re-exported modules, grouped by the package that each module originally comes from:

ascii - ASCII, ASCII.Char

aeson - Data.Aeson

async - Control.Concurrent.Async

base

• File handles - System.IO

• Fundamental data types - Data.Word, Data.Int, Data.Char

• Miscellania - System.Timeout, Control.Monad, Data.Foldable, Data.List

blaze-html - Text.Blaze.Html, Text.Blaze.Html5, Text.Blaze.Html5.Attributes, Text.Blaze.Html.Renderer.Utf8

bytestring

• Strict - Data.ByteString

• Lazy - Data.ByteString.Lazy

• Builder - Data.ByteString.Builder

• Data.ByteString.Char8 - This is included mostly to discuss why we don't use it.

network

• Network.Socket - The Socket type, operations for opening and closing sockets

• Network.Socket.ByteString - Socket read/write operations with strict byte strings

• Network.Socket.ByteString.Lazy - Socket read/write operations with lazy byte strings

safe-exceptions - Control.Exception.Safe

stm - Control.Monad.STM, Control.Concurrent.STM.TVar

text

• Strict - Data.Text, Data.Text.Encoding, Data.Text.IO

• Lazy - Data.Text.Lazy, Data.Text.Lazy.Encoding, Data.Text.Lazy.IO

• Builder - Data.Text.Lazy.Builder, Data.Text.Lazy.Builder.Int

time - Data.Time

Modules

[Index] [Quick Jump]

Downloads

• sockets-and-pipes-0.1.tar.gz [browse] (Cabal source package)
• Package description (revised from the package)

Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.

Maintainer's Corner

Package maintainers

• chris_martin

For package maintainers and hackage trustees

• edit package information

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