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README.md

PerfectTemplate 简体中文

Get Involed with Perfect!

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Swift 4.0 Platforms OS X | Linux License Apache PerfectlySoft Twitter Slack Status

Perfect Empty Starter Project

This repository holds a blank Perfect project which can be cloned to serve as a starter for new work. It builds with Swift Package Manager and produces a stand-alone HTTP executable.

Compatibility with Swift

The master branch of this project currently compiles with Xcode 9 or the Swift 4.0 toolchain on Ubuntu.

Building & Running

The following will clone and build an empty starter project and launch the server on port 8080 and 8181.

git clone https://github.com/PerfectlySoft/PerfectTemplate.git
cd PerfectTemplate
swift build
.build/debug/PerfectTemplate

You should see the following output:

[INFO] Starting HTTP server localhost on 0.0.0.0:8181

This means the server is running and waiting for connections. Access http://localhost:8181/ to see the greeting. Hit control-c to terminate the server.

Starter Content

The template file contains a simple "hello, world!" request handler and shows how to serve static files, compress outgoing content and start up more than one server at a time.

import PerfectLib
import PerfectHTTP
import PerfectHTTPServer

// An example request handler.
// This 'handler' function can be referenced directly in the configuration below.
func handler(request: HTTPRequest, response: HTTPResponse) {
	// Respond with a simple message.
	response.setHeader(.contentType, value: "text/html")
	response.appendBody(string: "<html><title>Hello, world!</title><body>Hello, world!</body></html>")
	// Ensure that response.completed() is called when your processing is done.
	response.completed()
}

// Configuration data for an example server.
// This example configuration shows how to launch a server
// using a configuration dictionary.


let confData = [
	"servers": [
		// Configuration data for one server which:
		//	* Serves the hello world message at <host>:<port>/
		//	* Serves static files out of the "./webroot"
		//		directory (which must be located in the current working directory).
		//	* Performs content compression on outgoing data when appropriate.
		[
			"name":"localhost",
			"port":8181,
			"routes":[
				["method":"get", "uri":"/", "handler":handler],
				["method":"get", "uri":"/**", "handler":PerfectHTTPServer.HTTPHandler.staticFiles,
				 "documentRoot":"./webroot",
				 "allowResponseFilters":true]
			],
			"filters":[
				[
				"type":"response",
				"priority":"high",
				"name":PerfectHTTPServer.HTTPFilter.contentCompression,
				]
			]
		]
	]
]

do {
	// Launch the servers based on the configuration data.
	try HTTPServer.launch(configurationData: confData)
} catch {
	fatalError("\(error)") // fatal error launching one of the servers
}

Further Information

For more information on the Perfect project, please visit perfect.org.