{"id":39238,"date":"2025-05-23T07:51:10","date_gmt":"2025-05-22T23:51:10","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/39238.html"},"modified":"2025-05-23T07:51:10","modified_gmt":"2025-05-22T23:51:10","slug":"%e6%9e%84%e5%bb%baapple%e9%92%b1%e5%8c%85%e6%9c%8d%e5%8a%a1%e5%99%a8%ef%bc%9aswift-passcards%e5%ae%9e%e6%88%98%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/39238.html","title":{"rendered":"\u6784\u5efaApple\u94b1\u5305\u670d\u52a1\u5668\uff1aSwift-Passcards\u5b9e\u6218\u6307\u5357"},"content":{"rendered":"

\u672c\u6587\u8fd8\u6709\u914d\u5957\u7684\u7cbe\u54c1\u8d44\u6e90，\u70b9\u51fb\u83b7\u53d6 \"menu-r.4af5f7ec.gif\" <\/p>\n

\u7b80\u4ecb：\u672c\u9879\u76ee\u5f00\u53d1\u4e86\u4e00\u4e2a\u4f7f\u7528Swift\u8bed\u8a00\u6784\u5efa\u7684Apple\u94b1\u5305\u670d\u52a1\u5668，\u8be5\u670d\u52a1\u5668\u80fd\u591f\u4e0eApple\u7684PassKit\u6846\u67b6\u4ea4\u4e92，\u5b9e\u73b0\u7535\u5b50\u5361\u3001\u4f18\u60e0\u5238\u3001\u7968\u8bc1\u7b49\u7684\u6dfb\u52a0\u3001\u7ba1\u7406\u4e0e\u66f4\u65b0\u529f\u80fd\u3002\u5b83\u65e8\u5728\u63d0\u4f9b\u8f7b\u91cf\u7ea7\u670d\u52a1，\u6ee1\u8db3PassKit Web Service API\u9700\u6c42，\u652f\u6301\u52a8\u6001\u66f4\u65b0\u5982\u4f18\u60e0\u5238\u6709\u6548\u671f\u548c\u4ea4\u901a\u5361\u4f59\u989d\u7b49\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528Swift\u6784\u5efa\u540e\u7aef\u670d\u52a1，\u5904\u7406HTTP\u8bf7\u6c42，\u5e76\u4e14\u6d89\u53ca\u5230JSON\u6570\u636e\u7684\u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316\u3002\u540c\u65f6，\u8fd9\u4e2a\u9879\u76ee\u8fd8\u53ef\u80fd\u6d89\u53ca\u5230\u7f51\u7edc\u7f16\u7a0b\u3001\u670d\u52a1\u5668\u67b6\u6784\u8bbe\u8ba1\u3001\u6570\u636e\u5e93\u96c6\u6210\u3001\u8ba4\u8bc1\u4e0e\u5b89\u5168，\u4ee5\u53ca\u7248\u672c\u63a7\u5236\u548c\u6301\u7eed\u96c6\u6210\/\u6301\u7eed\u90e8\u7f72\u6d41\u7a0b\u3002 <\/p>\n

1. Swift\u7f16\u7a0b\u8bed\u8a00\u57fa\u7840 <\/h2>\n

Swift\u662f\u82f9\u679c\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u79cd\u5f3a\u5927\u7684\u3001\u73b0\u4ee3\u7684\u7f16\u7a0b\u8bed\u8a00，\u5b83\u5177\u6709\u9ad8\u5ea6\u7684\u5b89\u5168\u6027\u3001\u6027\u80fd\u548c\u5e76\u53d1\u6027\u3002Swift\u7684\u8bbe\u8ba1\u521d\u8877\u662f\u4e3aiOS\u3001macOS\u3001watchOS\u548ctvOS\u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f，\u5b83\u65e8\u5728\u4e0e\u73b0\u6709\u7684Objective-C\u4ee3\u7801\u5e93\u65e0\u7f1d\u534f\u4f5c，\u540c\u65f6\u4e5f\u63d0\u4f9b\u4e86\u4e0eC\u548cC++\u7684\u4e92\u64cd\u4f5c\u6027\u3002 <\/p>\n

Swift\u62e5\u6709\u8bb8\u591a\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\u7684\u7279\u6027，\u6bd4\u5982\u95ed\u5305（closures）\u3001\u5143\u7ec4（tuples）\u3001\u6cdb\u578b（generics）\u3001\u7c7b\u578b\u63a8\u65ad（type inference）\u548c\u6a21\u5757\u5316（module support）\u3002\u8fd9\u4e9b\u7279\u6027\u4f7f\u5f97Swift\u7f16\u7a0b\u53d8\u5f97\u66f4\u52a0\u7b80\u6d01\u548c\u9ad8\u6548\u3002Swift\u8fd8\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5b89\u5168\u7684\u7f16\u7a0b\u73af\u5883，\u4f8b\u5982\u901a\u8fc7\u5f3a\u5236\u53ef\u9009\u7c7b\u578b（optionals）\u548c\u5f3a\u7c7b\u578b\u7cfb\u7edf（strong type system）\u6765\u907f\u514d\u5e38\u89c1\u7684\u7f16\u7a0b\u9519\u8bef，\u5982\u7a7a\u6307\u9488\u5f15\u7528\u3002 <\/p>\n

\u5728Swift\u4e2d，\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5feb\u901f\u7f16\u5199\u4ee3\u7801，\u5e76\u7acb\u5373\u770b\u5230\u7ed3\u679c\u3002Swift\u7684Playgrounds\u662f\u4e00\u4e2a\u4ea4\u4e92\u5f0f\u7684\u7f16\u7a0b\u73af\u5883，\u975e\u5e38\u9002\u5408\u521d\u5b66\u8005\u5b66\u4e60\u548c\u5b9e\u9a8c\u4ee3\u7801\u3002\u5bf9\u4e8e\u7ecf\u9a8c\u4e30\u5bcc\u7684\u5f00\u53d1\u8005\u6765\u8bf4，Swift\u7684\u7f16\u8bd1\u901f\u5ea6\u975e\u5e38\u5feb，\u800c\u4e14\u5176\u4ea4\u4e92\u5f0f\u8c03\u8bd5\u529f\u80fd（\u5982\u65ad\u70b9\u548c\u6761\u4ef6\u65ad\u70b9）\u80fd\u591f\u6781\u5927\u5730\u63d0\u5347\u5f00\u53d1\u6548\u7387\u3002\u901a\u8fc7Xcode IDE，Swift\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u5229\u7528\u5230Apple\u751f\u6001\u7cfb\u7edf\u4e2d\u7684\u5404\u79cd\u5de5\u5177\u548c\u670d\u52a1，\u6bd4\u5982\u81ea\u52a8\u4ee3\u7801\u7b7e\u540d\u3001\u5185\u5b58\u6cc4\u6f0f\u68c0\u6d4b\u548c\u6027\u80fd\u5206\u6790\u5de5\u5177\u3002 <\/p>\n

2. Apple\u94b1\u5305\u670d\u52a1\u5668\u5f00\u53d1\u6982\u8ff0 <\/h2>\n

Apple\u94b1\u5305(Wallet)\u4f5c\u4e3a\u4e00\u4e2a\u9769\u547d\u6027\u7684\u6570\u5b57\u94b1\u5305\u6982\u5ff5，\u80fd\u591f\u8ba9\u7528\u6237\u5728iPhone\u3001iPad\u3001Apple Watch\u6216Mac\u4e0a\u4fdd\u5b58\u91cd\u8981\u7684\u5361\u7247，\u5982\u4f1a\u5458\u5361\u3001\u7535\u5f71\u7968\u3001\u767b\u673a\u724c\u3001\u4f18\u60e0\u5238\u548c\u8bb8\u591a\u5176\u4ed6\u5361\u7247\u3002\u7136\u800c，\u4e3a\u4e86\u8ba9\u5361\u7247\u6570\u636e\u80fd\u591f\u5728Apple\u94b1\u5305\u4e2d\u4f7f\u7528，\u5f00\u53d1\u8005\u9700\u8981\u642d\u5efa\u5e76\u7ef4\u62a4\u4e00\u4e2a\u670d\u52a1\u5668\u540e\u53f0，\u6765\u652f\u6301\u5404\u79cd\u5361\u7247\u7684\u6dfb\u52a0\u3001\u66f4\u65b0\u548c\u8fc7\u671f\u64cd\u4f5c\u3002Swift，\u4f5c\u4e3a\u82f9\u679c\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u79cd\u5f3a\u5927\u7684\u7f16\u7a0b\u8bed\u8a00，\u56e0\u5176\u8bed\u6cd5\u7b80\u6d01\u3001\u8fd0\u884c\u9ad8\u6548，\u975e\u5e38\u9002\u5408\u7528\u4e8e\u5f00\u53d1\u8fd9\u79cd\u670d\u52a1\u5668\u540e\u53f0\u3002\u63a5\u4e0b\u6765，\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8Swift\u7f16\u7a0b\u8bed\u8a00\u7279\u6027\u3001\u57fa\u7840\u8bed\u6cd5\u4ee5\u53ca\u5728Apple\u94b1\u5305\u670d\u52a1\u5668\u5f00\u53d1\u4e2d\u7684\u5e94\u7528\u3002 <\/p>\n

2.1 Swift\u7f16\u7a0b\u8bed\u8a00 <\/h4>\n

2.1.1 Swift\u8bed\u8a00\u7279\u6027\u4e0e\u4f18\u52bf <\/h5>\n

Swift\u662f\u82f9\u679c\u516c\u53f8\u4e8e2014\u5e74\u63a8\u51fa\u7684\u7f16\u7a0b\u8bed\u8a00，\u7528\u4e8e\u66ff\u4ee3Objective-C，\u662fiOS\u3001macOS\u3001watchOS\u548ctvOS\u5e94\u7528\u5f00\u53d1\u7684\u63a8\u8350\u8bed\u8a00\u3002Swift\u8bed\u8a00\u7684\u63a8\u51fa，\u65e8\u5728\u63d0\u4f9b\u4e00\u79cd\u66f4\u5b89\u5168\u3001\u66f4\u5feb\u901f\u7684\u5f00\u53d1\u4f53\u9a8c，\u5e76\u5177\u5907\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\u7684\u8bf8\u591a\u7279\u6027\u3002 <\/p>\n

Swift\u7684\u6838\u5fc3\u7279\u6027\u5305\u62ec： – \u7c7b\u578b\u5b89\u5168 ：Swift\u63d0\u4f9b\u4e25\u683c\u7684\u7c7b\u578b\u68c0\u67e5，\u80fd\u591f\u5728\u7f16\u8bd1\u65f6\u671f\u6355\u83b7\u66f4\u591a\u7684\u9519\u8bef\u3002 – \u73b0\u4ee3\u8bed\u8a00\u7279\u6027 ：\u652f\u6301\u95ed\u5305（closures）\u3001\u5143\u7ec4（tuples）\u3001\u534f\u8bae（protocols）\u7b49\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\u7684\u6982\u5ff5\u3002 – \u6027\u80fd\u5353\u8d8a ：Swift\u4e0eLLVM\u7f16\u8bd1\u5668\u7d27\u5bc6\u96c6\u6210，\u751f\u6210\u7684\u4ee3\u7801\u6267\u884c\u6548\u7387\u975e\u5e38\u9ad8\u3002 – \u4e92\u64cd\u4f5c\u6027 ：Swift\u53ef\u4ee5\u4e0eObjective-C\u4ee3\u7801\u65e0\u7f1d\u4ea4\u4e92，\u56e0\u6b64\u53ef\u4ee5\u8f7b\u677e\u96c6\u6210\u73b0\u6709\u7684\u4ee3\u7801\u5e93\u3002 – \u5b89\u5168\u6027\u80fd ：\u901a\u8fc7\u8bf8\u5982\u81ea\u52a8\u5f15\u7528\u8ba1\u6570（ARC）\u3001\u53ef\u9009\u7c7b\u578b（optional types）\u7b49\u7279\u6027，\u51cf\u5c11\u7a7a\u5f15\u7528\u548c\u5176\u4ed6\u8fd0\u884c\u65f6\u9519\u8bef\u3002 – \u6613\u5b66\u6613\u7528 ：Swift\u8bed\u6cd5\u7b80\u6d01\u660e\u4e86，\u51cf\u5c11\u5197\u4f59\u4ee3\u7801，\u63d0\u9ad8\u4e86\u5f00\u53d1\u6548\u7387\u548c\u53ef\u8bfb\u6027\u3002 <\/p>\n

2.1.2 Swift\u57fa\u7840\u8bed\u6cd5\u6307\u5357 <\/h5>\n

Swift\u7684\u57fa\u7840\u8bed\u6cd5\u662f\u4efb\u4f55\u5f00\u53d1\u8005\u5fc5\u987b\u638c\u63e1\u7684，\u5b83\u5305\u542b\u4e86\u6570\u636e\u7c7b\u578b\u3001\u63a7\u5236\u6d41\u3001\u51fd\u6570\u548c\u95ed\u5305\u3001\u7c7b\u548c\u7ed3\u6784\u4f53\u3001\u679a\u4e3e\u7b49\u57fa\u672c\u6784\u5efa\u5757\u3002\u6211\u4eec\u6765\u9010\u4e00\u4e86\u89e3\u8fd9\u4e9b\u57fa\u7840\u8bed\u6cd5\u3002 <\/p>\n

\u6570\u636e\u7c7b\u578b ： Swift\u4e2d\u7684\u57fa\u672c\u6570\u636e\u7c7b\u578b\u5305\u62ec\u6574\u578b\u3001\u6d6e\u70b9\u578b\u3001\u5e03\u5c14\u578b\u3001\u5b57\u7b26\u4e32\u548c\u5b57\u7b26\u7b49\u3002 <\/p>\n

var integer: Int = 42
\nvar floatingPoint: Double = 3.14159
\nvar boolean: Bool = true
\nvar string: String = "Hello, World!"
\nvar character: Character = "A"<\/p>\n

\u63a7\u5236\u6d41 ： Swift\u63d0\u4f9b\u4e86\u6761\u4ef6\u8bed\u53e5（\u5982if\u548cswitch）\u548c\u5faa\u73af\u8bed\u53e5（\u5982for\u548cwhile）\u6765\u63a7\u5236\u4ee3\u7801\u7684\u6267\u884c\u6d41\u7a0b\u3002 <\/p>\n

let number = 42
\nif number % 2 == 0 {
\n print("Even")
\n} else {
\n print("Odd")
\n}<\/p>\n

for i in 1…5 {
\n print(i)
\n}<\/p>\n

\u51fd\u6570\u548c\u95ed\u5305 ： \u51fd\u6570\u662f\u4ee3\u7801\u7ec4\u7ec7\u7684\u57fa\u672c\u5355\u5143，\u800c\u95ed\u5305\u662f\u81ea\u5305\u542b\u7684\u4ee3\u7801\u5757，\u53ef\u4ee5\u5728\u4ee3\u7801\u4e2d\u88ab\u4f20\u9012\u548c\u4f7f\u7528\u3002 <\/p>\n

func addTwoNumbers(_ number1: Int, _ number2: Int) -> Int {
\n return number1 + number2
\n}<\/p>\n

let sum = addTwoNumbers(3, 5)<\/p>\n

let operation = { (a: Int, b: Int) -> Int in return a + b }
\nlet result = operation(10, 10)<\/p>\n

\u7c7b\u548c\u7ed3\u6784\u4f53 ： \u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u7684\u57fa\u7840\u662f\u7c7b\u548c\u7ed3\u6784\u4f53，\u5b83\u4eec\u53ef\u4ee5\u7528\u6765\u5b9a\u4e49\u81ea\u5b9a\u4e49\u6570\u636e\u7c7b\u578b\u3002 <\/p>\n

class Person {
\n var name: String
\n var age: Int<\/p>\n

init(name: String, age: Int) {
\n self.name = name
\n self.age = age
\n }<\/p>\n

func description() -> String {
\n return "Name: \\\\(name), Age: \\\\(age)"
\n }
\n}<\/p>\n

struct Point {
\n var x: Int
\n var y: Int
\n}<\/p>\n

\u679a\u4e3e ： \u679a\u4e3e\u662f\u5b9a\u4e49\u4e00\u7ec4\u76f8\u5173\u503c\u7684\u65b9\u5f0f，\u53ef\u4ee5\u5c06\u4e00\u7ec4\u5e38\u91cf\u7ec4\u7ec7\u6210\u4e00\u4e2a\u7c7b\u578b，\u8fd9\u6837\u4ee3\u7801\u66f4\u52a0\u6e05\u6670\u6613\u61c2\u3002 <\/p>\n

enum CompassPoint {
\n case north, south, east, west
\n mutating func turnLeft() {
\n switch self {
\n case .north:
\n self = .west
\n case .south:
\n self = .east
\n case .east:
\n self = .north
\n case .west:
\n self = .south
\n }
\n }
\n}<\/p>\n

var direction = CompassPoint.north
\ndirection.turnLeft()<\/p>\n

2.2 Apple\u94b1\u5305\u670d\u52a1\u5668\u5f00\u53d1 <\/h4>\n

2.2.1 \u670d\u52a1\u5668\u5f00\u53d1\u7684\u5fc5\u8981\u6027\u4e0e\u5e94\u7528\u573a\u666f <\/h5>\n

Apple\u94b1\u5305\u529f\u80fd\u9700\u8981\u4e0e\u670d\u52a1\u5668\u540e\u7aef\u8fdb\u884c\u6570\u636e\u4ea4\u6362\u4ee5\u4fdd\u6301\u5361\u7247\u4fe1\u606f\u7684\u5b9e\u65f6\u66f4\u65b0\u3002\u670d\u52a1\u5668\u540e\u7aef\u7684\u4f5c\u7528\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e： – \u53d1\u653e\u548c\u66f4\u65b0\u5361\u7247\u3002 – \u7ba1\u7406\u5361\u7247\u7684\u6709\u6548\u6027\u3001\u8fc7\u671f\u65e5\u671f\u3002 – \u63d0\u4f9b\u5361\u7247\u548c\u7528\u6237\u6570\u636e\u7684\u5b89\u5168\u6027\u4fdd\u62a4\u3002 – \u5904\u7406\u5361\u7247\u7684\u6fc0\u6d3b\u548c\u64a4\u9500\u3002 – \u652f\u6301\u63a8\u9001\u901a\u77e5\u7b49\u4ea4\u4e92\u529f\u80fd\u3002 <\/p>\n

\u968f\u7740\u79fb\u52a8\u652f\u4ed8\u548c\u4e2a\u4eba\u8eab\u4efd\u4fe1\u606f\u6570\u5b57\u5316\u7684\u8d8b\u52bf，\u670d\u52a1\u5668\u540e\u7aef\u9700\u8981\u63d0\u4f9b\u7a33\u5b9a\u548c\u9ad8\u6548\u7684\u670d\u52a1，\u4ee5\u786e\u4fdd\u7528\u6237\u7684\u4f53\u9a8c\u548c\u6570\u636e\u7684\u5b89\u5168\u3002 <\/p>\n

2.2.2 Swift\u5728\u670d\u52a1\u5668\u5f00\u53d1\u4e2d\u7684\u5e94\u7528 <\/h5>\n

Swift\u5728\u670d\u52a1\u5668\u7aef\u5f00\u53d1\u4e2d\u540c\u6837\u663e\u793a\u51fa\u4e86\u5f3a\u5927\u7684\u80fd\u529b\u3002\u57fa\u4e8eSwift\u7684\u670d\u52a1\u5668\u7aef\u5f00\u53d1\u6846\u67b6\u5982Kitura\u548cPerfect，\u63d0\u4f9b\u4e86\u5feb\u901f\u642d\u5efaRESTful API\u3001\u5904\u7406HTTP\u8bf7\u6c42\u3001\u6570\u636e\u5e93\u8fde\u63a5\u548c\u5b89\u5168\u8ba4\u8bc1\u7b49\u529f\u80fd\u3002\u4f7f\u7528\u8fd9\u4e9b\u6846\u67b6，\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u5730\u5229\u7528Swift\u7684\u5f3a\u7c7b\u578b\u548c\u73b0\u4ee3\u8bed\u6cd5\u7279\u6027\u6765\u6784\u5efa\u9ad8\u6027\u80fd\u7684\u670d\u52a1\u5668\u5e94\u7528\u3002 <\/p>\n

\/\/ \u4e00\u4e2a\u7b80\u5355\u7684Kitura\u670d\u52a1\u5668\u7aef\u793a\u4f8b，\u54cd\u5e94\u6839\u8def\u5f84\u8bf7\u6c42
\nimport Kitura<\/p>\n

let router = Router()<\/p>\n

router.get("\/") { (response, request) in
\n response.send("Hello, World!")
\n}<\/p>\n

Kitura.run(router, port: 8080)<\/p>\n

\u4f7f\u7528Swift\u8fdb\u884c\u670d\u52a1\u5668\u5f00\u53d1，\u80fd\u591f\u5e2e\u52a9\u5f00\u53d1\u8005\u5728\u540c\u4e00\u5957\u8bed\u8a00\u4f53\u7cfb\u4e0b\u8fdb\u884c\u524d\u540e\u7aef\u7684\u6574\u5408，\u5927\u5927\u63d0\u5347\u5f00\u53d1\u6548\u7387，\u5e76\u4fdd\u8bc1\u4ee3\u7801\u7684\u4e00\u81f4\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002 <\/p>\n

3. PassKit\u6846\u67b6\u4e0eHTTP\u4ea4\u4e92 <\/h2>\n

3.1 PassKit\u6846\u67b6\u4ea4\u4e92 <\/h3>\n

3.1.1 PassKit\u6846\u67b6\u7b80\u4ecb <\/h4>\n

PassKit\u662f\u82f9\u679c\u516c\u53f8\u63d0\u4f9b\u7684\u4e00\u6b3e\u6846\u67b6，\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u4e3aiOS\u3001watchOS\u4ee5\u53camacOS\u8bbe\u5907\u521b\u5efa\u548c\u7ba1\u7406\u7535\u5b50\u7968\u636e\u3001\u4f18\u60e0\u5238\u3001\u4f1a\u5458\u5361\u548c\u767b\u673a\u724c\u7b49\u3002PassKit\u6846\u67b6\u4e2d\u5305\u542b\u4e86\u4e00\u7cfb\u5217\u7684\u7c7b\u548c\u534f\u8bae，\u5b83\u4eec\u88ab\u8bbe\u8ba1\u7528\u6765\u7b80\u5316\u4e0ePass\u76f8\u5173\u7684\u6570\u636e\u7ed3\u6784\u548c\u4ea4\u4e92\u6d41\u7a0b\u3002\u4f7f\u7528PassKit\u6846\u67b6，\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u5730\u4e0eApple Wallet\u94b1\u5305\u5e94\u7528\u96c6\u6210，\u5141\u8bb8\u7528\u6237\u5c06\u7535\u5b50\u7968\u8bc1\u6dfb\u52a0\u5230\u4ed6\u4eec\u7684\u8bbe\u5907\u4e2d，\u5e76\u4e14\u53ef\u4ee5\u65b9\u4fbf\u5730\u5728\u624b\u673a\u4e0a\u4f7f\u7528\u3002 <\/p>\n

3.1.2 \u5b9e\u73b0PassKit\u4e0e\u670d\u52a1\u5668\u7684\u901a\u4fe1 <\/h4>\n

\u8981\u5b9e\u73b0PassKit\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1，\u9996\u5148\u9700\u8981\u4e3aPassKit\u521b\u5efa\u4e00\u4e2a\u540e\u7aef\u670d\u52a1，\u6765\u7ba1\u7406Pass\u6570\u636e\u548c\u8fdb\u884c\u5fc5\u8981\u7684\u4e1a\u52a1\u903b\u8f91\u5904\u7406\u3002\u901a\u4fe1\u4e3b\u8981\u901a\u8fc7HTTP\/HTTPS\u534f\u8bae\u8fdb\u884c，\u901a\u5e38\u6d89\u53ca\u5230\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4： <\/p>\n

  • \u670d\u52a1\u5668\u751f\u6210Pass\u6570\u636e：\u670d\u52a1\u5668\u751f\u6210\u4e00\u4e2aJSON\u683c\u5f0f\u7684\u6570\u636e\u5305，\u5305\u542b\u7528\u6237\u4fe1\u606f\u548cPass\u7684\u5c5e\u6027\u3002 <\/li>\n
  • \u521b\u5efaPass\u7684\u7b7e\u540d：\u4f7f\u7528Apple\u63d0\u4f9b\u7684\u5bc6\u94a5\u5bf9\u6570\u636e\u5305\u8fdb\u884c\u7b7e\u540d\u3002 <\/li>\n
  • \u53d1\u9001Pass\u5230\u8bbe\u5907：\u4f7f\u7528PassKit\u63d0\u4f9b\u7684API，\u5c06\u7b7e\u540d\u540e\u7684\u6570\u636e\u5305\u53d1\u9001\u5230\u7528\u6237\u7684\u8bbe\u5907\u4e0a\u3002 <\/li>\n

    \/\/ \u793a\u4f8b\u4ee3\u7801：\u53d1\u9001PassKit\u6570\u636e\u5305
    \nlet payload: [String: Any] = [
    \n "formatVersion": 1,
    \n "organizationName": "YourOrganization",
    \n "passTypeIdentifier": "your.pass.type.identifier",
    \n "serialNumber": "123",
    \n "description": "My Pass",
    \n \/\/ … \u5176\u4ed6\u5fc5\u8981\u7684Pass\u6570\u636e
    \n]<\/p>\n

    \/\/ \u5bf9\u6570\u636e\u8fdb\u884c\u7b7e\u540d
    \nlet payloadData = try JSONSerialization.data(withJSONObject: payload, options: [])
    \nlet signatureString = "\u7b7e\u540d\u5b57\u7b26\u4e32" \/\/ \u6b64\u5904\u9700\u8981\u4f7f\u7528Apple\u7684\u5bc6\u94a5\u8fdb\u884c\u7b7e\u540d<\/p>\n

    \/\/ \u53d1\u9001Pass\u5230\u8bbe\u5907
    \nlet request = NSMutableURLRequest(url: URL(string: "https:\/\/yourserver.com\/passes")!)
    \nrequest.httpMethod = "POST"
    \nrequest.httpBody = payloadData
    \nrequest.setValue("application\/json", forHTTPHeaderField: "Content-Type")
    \nrequest.setValue("Bearer \\\\(signatureString)", forHTTPHeaderField: "Authorization")<\/p>\n

    let session = URLSession.shared
    \nlet task = session.dataTask(with: request as URLRequest) { data, response, error in
    \n if let error = error {
    \n print("\u53d1\u9001\u9519\u8bef: \\\\(error)")
    \n } else if let httpResponse = response as? HTTPURLResponse, httpResponse.statusCode == 200 {
    \n print("PassKit\u6570\u636e\u53d1\u9001\u6210\u529f")
    \n }
    \n}
    \ntask.resume()<\/p>\n

    \u8fd9\u6bb5\u4ee3\u7801\u5c55\u793a\u4e86\u5982\u4f55\u5c06PassKit\u6570\u636e\u5305\u901a\u8fc7HTTPS\u534f\u8bae\u53d1\u9001\u5230\u670d\u52a1\u5668，\u9700\u8981\u6ce8\u610f\u7684\u662f\u8fd9\u91cc\u7684 signatureString \u9700\u8981\u6839\u636e\u82f9\u679c\u63d0\u4f9b\u7684\u89c4\u8303\u751f\u6210，\u4ee5\u786e\u4fdd\u6570\u636e\u5305\u7684\u5b89\u5168\u6027\u3002 <\/p>\n

    3.2 HTTP\u8bf7\u6c42\u5904\u7406 <\/h3>\n

    3.2.1 HTTP\u534f\u8bae\u57fa\u7840\u77e5\u8bc6 <\/h4>\n

    HTTP（\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae）\u662f\u4e92\u8054\u7f51\u4e0a\u5e94\u7528\u6700\u4e3a\u5e7f\u6cdb\u7684\u4e00\u79cd\u7f51\u7edc\u4f20\u8f93\u534f\u8bae，\u7528\u4e8e\u4ece\u670d\u52a1\u5668\u4f20\u8f93\u8d85\u6587\u672c\u5230\u672c\u5730\u6d4f\u89c8\u5668\u3002HTTP\u534f\u8bae\u662f\u65e0\u72b6\u6001\u7684，\u5b83\u901a\u8fc7\u8bf7\u6c42\/\u54cd\u5e94\u6a21\u578b\u8fdb\u884c\u5de5\u4f5c\u3002\u4e00\u4e2a\u8bf7\u6c42\u6d88\u606f\u5305\u542b\u4e00\u4e2a\u8bf7\u6c42\u65b9\u6cd5（GET\u3001POST\u3001PUT\u3001DELETE\u7b49）\u3001URL\u3001HTTP\u534f\u8bae\u7248\u672c\u3001\u8bf7\u6c42\u5934（Headers）\u548c\u53ef\u9009\u7684\u8bf7\u6c42\u4f53\u3002 <\/p>\n

    3.2.2 \u5728Swift\u4e2d\u5904\u7406HTTP\u8bf7\u6c42\u4e0e\u54cd\u5e94 <\/h4>\n

    \u5728Swift\u4e2d\u5904\u7406HTTP\u8bf7\u6c42\u4e0e\u54cd\u5e94，\u53ef\u4ee5\u4f7f\u7528 URLSession \u7c7b，\u8be5\u7c7b\u63d0\u4f9b\u4e86\u6267\u884c\u548c\u7ba1\u7406HTTP\u4efb\u52a1\u7684API\u3002\u4e0b\u9762\u7684\u4f8b\u5b50\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528 URLSession \u53d1\u9001\u4e00\u4e2aGET\u8bf7\u6c42，\u5e76\u5904\u7406\u8fd4\u56de\u7684\u6570\u636e\u3002 <\/p>\n

    \/\/ \u521b\u5efa\u4e00\u4e2aURL\u5bf9\u8c61
    \nlet url = URL(string: "https:\/\/yourapiendpoint.com\/data")!<\/p>\n

    \/\/ \u521b\u5efa\u4e00\u4e2aURLSession\u4efb\u52a1
    \nlet task = URLSession.shared.dataTask(with: url) { data, response, error in
    \n if let error = error {
    \n print("\u8bf7\u6c42\u51fa\u9519: \\\\(error)")
    \n return
    \n }
    \n \/\/ \u68c0\u67e5\u670d\u52a1\u5668\u7684\u54cd\u5e94\u662f\u5426\u662f\u9884\u671f\u7684HTTP\u72b6\u6001\u7801
    \n if let httpResponse = response as? HTTPURLResponse,
    \n (200…299).contains(httpResponse.statusCode) {
    \n \/\/ \u5c06\u8fd4\u56de\u7684\u6570\u636e\u5904\u7406\u4e3aJSON
    \n guard let data = data,
    \n let JSON = try? JSONSerialization.jsonObject(with: data, options: []) as? [String: Any] else {
    \n print("\u6570\u636e\u89e3\u6790\u5931\u8d25")
    \n return
    \n }
    \n \/\/ \u4f7f\u7528JSON\u6570\u636e
    \n print("\u8fd4\u56de\u7684\u6570\u636e: \\\\(JSON)")
    \n } else {
    \n print("\u670d\u52a1\u5668\u54cd\u5e94\u9519\u8bef")
    \n }
    \n}<\/p>\n

    \/\/ \u542f\u52a8\u4efb\u52a1
    \ntask.resume()<\/p>\n

    \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d，\u6211\u4eec\u9996\u5148\u521b\u5efa\u4e86\u4e00\u4e2a URL \u5bf9\u8c61\u6307\u5411\u6211\u4eec\u7684API\u7aef\u70b9\u3002\u7136\u540e，\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a URLSession \u4efb\u52a1\u6765\u6267\u884cGET\u8bf7\u6c42\u3002\u5728\u56de\u8c03\u4e2d，\u6211\u4eec\u68c0\u67e5\u662f\u5426\u5b58\u5728\u9519\u8bef，\u4ee5\u53caHTTP\u54cd\u5e94\u72b6\u6001\u7801\u662f\u5426\u662f\u6211\u4eec\u9884\u671f\u7684\u503c\u3002\u5982\u679c\u4e00\u5207\u6b63\u5e38，\u6211\u4eec\u5c06\u6570\u636e\u89e3\u6790\u4e3aJSON\u683c\u5f0f\u5e76\u6253\u5370\u51fa\u6765\u3002 <\/p>\n

    \u4ee5\u4e0a\u7ae0\u8282\u5185\u5bb9，\u4ec5\u5bf9PassKit\u6846\u67b6\u4e0eHTTP\u4ea4\u4e92\u8fdb\u884c\u4e86\u6d45\u663e\u7684\u4ecb\u7ecd，\u63a5\u4e0b\u6765\u6211\u4eec\u5c06\u8fdb\u4e00\u6b65\u6df1\u5165\u63a2\u8ba8HTTP\u8bf7\u6c42\u5904\u7406\u7684\u7ec6\u8282，\u4ee5\u53ca\u5982\u4f55\u5728Swift\u4e2d\u5904\u7406\u8fd9\u4e9b\u8bf7\u6c42\u3002 <\/p>\n

    4. \u6570\u636e\u5904\u7406\u4e0e\u7f51\u7edc\u7f16\u7a0b\u6280\u80fd <\/h2>\n

    \u5728\u6570\u5b57\u65f6\u4ee3，\u6570\u636e\u662f\u4fe1\u606f\u4f20\u8f93\u7684\u57fa\u7840，\u800c\u7f51\u7edc\u7f16\u7a0b\u662f\u6784\u5efa\u73b0\u4ee3\u5e94\u7528\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u73af\u3002\u4f5c\u4e3a\u5f00\u53d1\u4eba\u5458，\u638c\u63e1\u6570\u636e\u5904\u7406\u548c\u7f51\u7edc\u7f16\u7a0b\u6280\u80fd\u5bf9\u4e8e\u6784\u5efa\u9ad8\u6548\u3001\u5b89\u5168\u7684\u5e94\u7528\u7a0b\u5e8f\u81f3\u5173\u91cd\u8981\u3002\u672c\u7ae0\u8282\u5c06\u6df1\u5165\u63a2\u8ba8JSON\u6570\u636e\u5904\u7406\u65b9\u6cd5\u4ee5\u53caSwift\u4e2d\u7684\u7f51\u7edc\u7f16\u7a0b\u5b9e\u8df5\u3002 <\/p>\n

    4.1 JSON\u6570\u636e\u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316 <\/h3>\n

    JSON（JavaScript Object Notation）\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u6570\u636e\u4ea4\u6362\u683c\u5f0f，\u6613\u4e8e\u4eba\u9605\u8bfb\u548c\u7f16\u5199，\u540c\u65f6\u4e5f\u6613\u4e8e\u673a\u5668\u89e3\u6790\u548c\u751f\u6210\u3002\u5728Swift\u4e2d\u5904\u7406JSON\u6570\u636e\u662f\u4e0eWeb\u670d\u52a1\u4ea4\u4e92\u7684\u57fa\u7840\u3002\u4e86\u89e3JSON\u6570\u636e\u683c\u5f0f\u7684\u89e3\u6790\u4ee5\u53ca\u5982\u4f55\u5728Swift\u4e2d\u8fdb\u884cJSON\u7684\u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316，\u662f\u5f00\u53d1\u8005\u7684\u5fc5\u5907\u6280\u80fd\u3002 <\/p>\n

    4.1.1 JSON\u6570\u636e\u683c\u5f0f\u89e3\u6790 <\/h4>\n

    JSON\u6570\u636e\u7531\u952e\u503c\u5bf9\u7ec4\u6210，\u5e76\u4ee5\u6587\u672c\u683c\u5f0f\u5b58\u50a8\u3002\u5b83\u6709\u4e24\u79cd\u7ed3\u6784：\u5bf9\u8c61（\u4f7f\u7528\u5927\u62ec\u53f7{}\u8868\u793a）\u548c\u6570\u7ec4（\u4f7f\u7528\u65b9\u62ec\u53f7[]\u8868\u793a）\u3002\u6bcf\u4e2a\u5bf9\u8c61\u53ef\u4ee5\u5305\u542b\u591a\u4e2a\u952e\u503c\u5bf9，\u800c\u6570\u7ec4\u53ef\u4ee5\u5305\u542b\u591a\u4e2a\u503c\u3002\u952e\u503c\u5bf9\u7531\u5192\u53f7\u5206\u9694，\u5bf9\u8c61\u6216\u6570\u7ec4\u53ef\u4ee5\u5d4c\u5957\u5728\u5176\u4ed6\u5bf9\u8c61\u6216\u6570\u7ec4\u4e2d\u3002 <\/p>\n

    \u4f8b\u5982，\u8003\u8651\u4ee5\u4e0bJSON\u5b57\u7b26\u4e32： <\/p>\n

    {
    \n "name": "John Doe",
    \n "age": 30,
    \n "isStudent": false,
    \n "courses": ["Math", "Science"],
    \n "address": {
    \n "street": "123 Maple Street",
    \n "city": "New York"
    \n }
    \n}<\/p>\n

    \u8fd9\u662f\u4e00\u4e2a\u5305\u542b\u57fa\u672c\u6570\u636e\u7c7b\u578b（\u5b57\u7b26\u4e32\u3001\u6570\u5b57\u3001\u5e03\u5c14\u503c）\u3001\u6570\u7ec4\u548c\u5d4c\u5957\u5bf9\u8c61\u7684JSON\u6570\u636e\u793a\u4f8b\u3002 <\/p>\n

    4.1.2 Swift\u4e2dJSON\u7684\u5904\u7406\u65b9\u6cd5 <\/h4>\n

    Swift\u63d0\u4f9b\u4e86\u5185\u7f6e\u7684\u7ed3\u6784\u4f53\u6765\u89e3\u6790JSON\u6570\u636e\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 JSONSerialization \u7c7b\u6765\u5c06JSON\u6570\u636e\u8f6c\u6362\u4e3aSwift\u5bf9\u8c61，\u540c\u65f6\u4e5f\u53ef\u4ee5\u5c06Swift\u5bf9\u8c61\u8f6c\u6362\u56deJSON\u6570\u636e\u3002 <\/p>\n

    \u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528 JSONSerialization \u8fdb\u884cJSON\u53cd\u5e8f\u5217\u5316\u7684\u793a\u4f8b\u4ee3\u7801： <\/p>\n

    import Foundation<\/p>\n

    \/\/ JSON\u5b57\u7b26\u4e32\u6570\u636e
    \nlet jsonString = """
    \n{
    \n "name": "John Doe",
    \n "age": 30,
    \n "isStudent": false,
    \n "courses": ["Math", "Science"],
    \n "address": {
    \n "street": "123 Maple Street",
    \n "city": "New York"
    \n }
    \n}<\/p>\n

    if let jsonData = jsonString.data(using: .utf8) {
    \n do {
    \n \/\/ \u5c06JSON\u6570\u636e\u53cd\u5e8f\u5217\u5316\u4e3a\u5b57\u5178
    \n if let dictionary = try JSONSerialization.jsonObject(with: jsonData, options: []) as? [String: Any] {
    \n print(dictionary)
    \n \/\/ \u5c06\u5b57\u5178\u8f6c\u6362\u4e3a\u5177\u4f53\u7684Swift\u7ed3\u6784\u4f53
    \n let person = Person(json: dictionary)
    \n print("Name: \\\\(person.name), Age: \\\\(person.age)")
    \n }
    \n } catch {
    \n print("\u89e3\u6790JSON\u65f6\u53d1\u751f\u9519\u8bef: \\\\(error)")
    \n }
    \n}<\/p>\n

    struct Person: Codable {
    \n let name: String
    \n let age: Int
    \n let isStudent: Bool
    \n let courses: [String]
    \n let address: Address<\/p>\n

    init(json: [String: Any]) {
    \n self.name = json["name"] as! String
    \n self.age = json["age"] as! Int
    \n self.isStudent = json["isStudent"] as! Bool
    \n self.courses = json["courses"] as! [String]
    \n self.address = Address(json: json["address"] as! [String: Any])
    \n }
    \n}<\/p>\n

    struct Address: Codable {
    \n let street: String
    \n let city: String<\/p>\n

    init(json: [String: Any]) {
    \n self.street = json["street"] as! String
    \n self.city = json["city"] as! String
    \n }
    \n}<\/p>\n

    \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d，\u6211\u4eec\u5b9a\u4e49\u4e86 Person \u548c Address \u7ed3\u6784\u4f53，\u5e76\u4e14\u8ba9\u5b83\u4eec\u9075\u5faa Codable \u534f\u8bae，\u8fd9\u6837\u5b83\u4eec\u5c31\u53ef\u4ee5\u88ab\u81ea\u52a8\u8f6c\u6362\u4e3aJSON\u548c\u4eceJSON\u8f6c\u6362\u3002\u8fd9\u6837\u7684\u5904\u7406\u4e0d\u4ec5\u7b80\u5316\u4e86\u4ee3\u7801，\u8fd8\u51cf\u5c11\u4e86\u51fa\u9519\u7684\u53ef\u80fd\u6027\u3002 <\/p>\n

    4.2 \u7f51\u7edc\u7f16\u7a0b\u6280\u80fd <\/h3>\n

    \u7f51\u7edc\u7f16\u7a0b\u662f\u5f00\u53d1\u4efb\u4f55\u9700\u8981\u5ba2\u6237\u7aef-\u670d\u52a1\u5668\u4ea4\u4e92\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u5173\u952e\u90e8\u5206\u3002\u5728Swift\u4e2d，\u7f51\u7edc\u7f16\u7a0b\u4e3b\u8981\u6d89\u53ca\u4e0eHTTP\u534f\u8bae\u7684\u4ea4\u4e92\u3002\u4e86\u89e3\u5982\u4f55\u4f7f\u7528Swift\u53d1\u9001\u8bf7\u6c42\u548c\u5904\u7406\u54cd\u5e94\u662f\u7f51\u7edc\u7f16\u7a0b\u7684\u57fa\u7840\u3002 <\/p>\n

    4.2.1 \u7f51\u7edc\u7f16\u7a0b\u57fa\u672c\u6982\u5ff5 <\/h4>\n

    \u7f51\u7edc\u7f16\u7a0b\u6d89\u53ca\u4f7f\u7528\u5ba2\u6237\u7aef\u5411\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42，\u5e76\u63a5\u6536\u670d\u52a1\u5668\u54cd\u5e94\u7684\u8fc7\u7a0b\u3002HTTP（\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae）\u662f\u6700\u5e38\u7528\u7684\u7f51\u7edc\u4f20\u8f93\u534f\u8bae，\u7528\u4e8e\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u8bf7\u6c42\u548c\u54cd\u5e94\u3002HTTP\u8bf7\u6c42\u901a\u5e38\u5305\u542b\u65b9\u6cd5（\u5982GET\u3001POST）\u3001\u5934\u4fe1\u606f（Headers）\u548c\u4e3b\u4f53（Body）\u3002\u54cd\u5e94\u5219\u5305\u542b\u72b6\u6001\u7801\u3001\u5934\u4fe1\u606f\u548c\u4e3b\u4f53\u3002 <\/p>\n

    4.2.2 Swift\u4e2d\u7684\u7f51\u7edc\u7f16\u7a0b\u5b9e\u8df5 <\/h4>\n

    Swift\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u5b9e\u73b0\u7f51\u7edc\u7f16\u7a0b，\u5305\u62ec\u4f7f\u7528 URLSession \u7c7b\u6216\u7b2c\u4e09\u65b9\u5e93\u5982AlamoFire\u3002 URLSession \u63d0\u4f9b\u4e86\u5f3a\u5927\u7684API\u6765\u7ba1\u7406HTTP\u8bf7\u6c42，\u652f\u6301\u540c\u6b65\u548c\u5f02\u6b65\u8bf7\u6c42，\u5e76\u4e14\u53ef\u4ee5\u5904\u7406\u6570\u636e\u4f20\u8f93\u4efb\u52a1\u3002 <\/p>\n

    \u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528 URLSession \u53d1\u8d77GET\u8bf7\u6c42\u7684\u793a\u4f8b\u4ee3\u7801： <\/p>\n

    import Foundation<\/p>\n

    let url = URL(string: "https:\/\/api.example.com\/person")!
    \nlet task = URLSession.shared.dataTask(with: url) { data, response, error in
    \n guard let data = data, error == nil else {
    \n print("\u8bf7\u6c42\u5931\u8d25: \\\\(error?.localizedDescription ?? "\u672a\u77e5\u9519\u8bef")")
    \n return
    \n }
    \n do {
    \n \/\/ \u5c06\u54cd\u5e94\u6570\u636e\u53cd\u5e8f\u5217\u5316\u4e3aPerson\u5bf9\u8c61
    \n let person = try JSONDecoder().decode(Person.self, from: data)
    \n print("\u83b7\u53d6\u6570\u636e: \\\\(person.name), \\\\(person.age)")
    \n } catch {
    \n print("\u6570\u636e\u53cd\u5e8f\u5217\u5316\u5931\u8d25: \\\\(error)")
    \n }
    \n}<\/p>\n

    task.resume()<\/p>\n

    \u5728\u6b64\u4ee3\u7801\u793a\u4f8b\u4e2d，\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a URLSession \u4efb\u52a1\u6765\u4ece\u6307\u5b9a\u7684URL\u83b7\u53d6\u6570\u636e\u3002\u5b8c\u6210\u540e，\u6211\u4eec\u5c06\u5f97\u5230\u7684\u6570\u636e\u53cd\u5e8f\u5217\u5316\u4e3a Person \u7ed3\u6784\u4f53\u5b9e\u4f8b\u3002\u8fd9\u4e00\u8fc7\u7a0b\u5c55\u793a\u4e86Swift\u7f51\u7edc\u7f16\u7a0b\u7684\u6838\u5fc3\u6982\u5ff5，\u5305\u62ec\u6570\u636e\u4f20\u8f93\u3001\u9519\u8bef\u5904\u7406\u548c\u6570\u636e\u89e3\u6790\u3002 <\/p>\n

    Swift\u7684\u7f51\u7edc\u7f16\u7a0b\u529f\u80fd\u8fdc\u4e0d\u6b62\u4e8e\u6b64，\u8fd8\u53ef\u4ee5\u901a\u8fc7\u6269\u5c55 URLSession \u7c7b\u6765\u589e\u52a0\u81ea\u5b9a\u4e49\u7684HTTP\u5934\u4fe1\u606f\u3001\u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4\u3001\u5904\u7406\u91cd\u5b9a\u5411\u7b49\u9ad8\u7ea7\u529f\u80fd\u3002\u540c\u65f6，\u968f\u7740Swift\u793e\u533a\u7684\u4e0d\u65ad\u58ee\u5927，\u7f51\u7edc\u8bf7\u6c42\u5e93\u4e5f\u5728\u6301\u7eed\u66f4\u65b0\u548c\u4f18\u5316，\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u9009\u62e9\u3002 <\/p>\n

    \u81f3\u6b64，\u672c\u7ae0\u8282\u4ecb\u7ecd\u4e86JSON\u6570\u636e\u5904\u7406\u548c\u7f51\u7edc\u7f16\u7a0b\u5728Swift\u4e2d\u7684\u5e94\u7528\u3002\u638c\u63e1\u8fd9\u4e9b\u77e5\u8bc6，\u4f60\u5c06\u80fd\u591f\u6784\u5efa\u80fd\u591f\u4e0e\u5404\u79cdWeb\u670d\u52a1\u8fdb\u884c\u4ea4\u4e92\u7684\u5f3a\u5927Swift\u5e94\u7528\u7a0b\u5e8f\u3002\u63a5\u4e0b\u6765\u7684\u7ae0\u8282\u5c06\u63a2\u8ba8RESTful API\u7684\u6784\u5efa\u4ee5\u53ca\u5982\u4f55\u5c06\u6570\u636e\u5e93\u64cd\u4f5c\u4e0eSwift\u96c6\u6210\u3002 <\/p>\n

    5. RESTful API\u4e0e\u6570\u636e\u5e93\u96c6\u6210 <\/h2>\n

    5.1 RESTful API\u6784\u5efa <\/h3>\n

    5.1.1 REST\u67b6\u6784\u98ce\u683c\u6982\u8ff0 <\/h4>\n

    REST（Representational State Transfer）\u662f\u4e00\u4e2a\u9488\u5bf9\u7f51\u7edc\u5e94\u7528\u8bbe\u8ba1\u548c\u5f00\u53d1\u65b9\u5f0f\u7684\u8f6f\u4ef6\u67b6\u6784\u98ce\u683c\u3002\u5b83\u5b9a\u4e49\u4e86\u4e00\u7ec4\u5236\u7ea6\u6761\u4ef6\u548c\u539f\u5219，\u4f7f\u5f97\u57fa\u4e8e\u8be5\u98ce\u683c\u7684\u7cfb\u7edf\u80fd\u591f\u5b9e\u73b0\u826f\u597d\u7684\u53ef\u6269\u5c55\u6027\u3001\u677e\u6563\u8026\u5408\u4ee5\u53ca\u5bf9\u4e0d\u540c\u5ba2\u6237\u7aef\u7684\u517c\u5bb9\u6027\u3002REST\u67b6\u6784\u98ce\u683c\u662f\u6784\u5efaWeb\u670d\u52a1\u7684\u6838\u5fc3\u539f\u5219\u4e4b\u4e00，\u5c24\u5176\u662f\u5728\u521b\u5efaRESTful API\u65f6\u88ab\u5e7f\u6cdb\u91c7\u7528\u3002 <\/p>\n

    RESTful API\u7684\u8bbe\u8ba1\u539f\u5219\u5305\u62ec： <\/p>\n

      \n
    • \u65e0\u72b6\u6001\u7684\u4ea4\u4e92 ：\u670d\u52a1\u5668\u4e0d\u4fdd\u5b58\u5ba2\u6237\u7aef\u8bf7\u6c42\u7684\u4e0a\u4e0b\u6587，\u6240\u6709\u7684\u8bf7\u6c42\u90fd\u5e94\u72ec\u7acb\u4e8e\u5176\u5b83\u8bf7\u6c42\u3002\u8fd9\u610f\u5473\u7740\u670d\u52a1\u7aef\u4e0d\u4fdd\u5b58\u5ba2\u6237\u7aef\u7684\u72b6\u6001\u4fe1\u606f，\u670d\u52a1\u5668\u7684\u54cd\u5e94\u662f\u81ea\u63cf\u8ff0\u7684，\u670d\u52a1\u5668\u4e0d\u4fdd\u5b58\u4efb\u4f55\u5173\u4e8e\u5ba2\u6237\u7aef\u7684\u4e0a\u4e0b\u6587\u4fe1\u606f\u3002 <\/li>\n
    • \u7edf\u4e00\u7684\u63a5\u53e3 ：RESTful API\u901a\u8fc7\u7edf\u4e00\u7684\u63a5\u53e3\u6765\u7b80\u5316\u548c\u62bd\u8c61\u5e95\u5c42\u7ec6\u8282，\u8fd9\u4f7f\u5f97\u5ba2\u6237\u7aef\u5728\u4e0eAPI\u4ea4\u4e92\u65f6\u4e0d\u9700\u8981\u8003\u8651\u5e95\u5c42\u5b9e\u73b0\u3002REST API\u901a\u5e38\u4f7f\u7528HTTP\u534f\u8bae\u4e2d\u7684\u6807\u51c6\u65b9\u6cd5\u5982GET\u3001POST\u3001PUT\u548cDELETE\u3002 <\/li>\n
    • \u8d44\u6e90\u8868\u793a ：\u6bcf\u4e2a\u8d44\u6e90\u90fd\u5e94\u8be5\u6709\u4e00\u4e2a\u552f\u4e00\u7684\u6807\u8bc6\u7b26，\u5e76\u4e14\u53ef\u4ee5\u7528\u591a\u79cd\u683c\u5f0f\u8fdb\u884c\u8868\u793a，\u4f8b\u5982JSON\u6216XML\u3002\u901a\u8fc7\u4f7f\u7528\u7edf\u4e00\u7684\u6570\u636e\u683c\u5f0f，\u53ef\u4ee5\u63d0\u9ad8\u670d\u52a1\u7684\u4e92\u64cd\u4f5c\u6027\u3002 <\/li>\n
    • \u8d85\u5a92\u4f53\u4f5c\u4e3a\u5e94\u7528\u7a0b\u5e8f\u72b6\u6001\u7684\u5f15\u64ce（HATEOAS） ：\u8fd9\u662f\u4e00\u79cd\u5c06\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0b\u4e00\u4e2a\u53ef\u80fd\u72b6\u6001\u4e0e\u5f53\u524d\u72b6\u6001\u4e00\u8d77\u4f20\u9012\u7ed9\u5ba2\u6237\u7aef\u7684\u8bbe\u8ba1\u7406\u5ff5\u3002\u8fd9\u901a\u5e38\u901a\u8fc7\u5728\u8d44\u6e90\u7684\u8868\u793a\u4e2d\u63d0\u4f9b\u94fe\u63a5\u5230\u5176\u4ed6\u8d44\u6e90\u6216\u64cd\u4f5c\u7684URL\u6765\u5b9e\u73b0\u3002 <\/li>\n<\/ul>\n

      5.1.2 \u4f7f\u7528Swift\u6784\u5efaRESTful API <\/h4>\n

      \u5728Swift\u4e2d\u6784\u5efaRESTful API，\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5982Kitura\u3001Vapor\u6216Perfect\u8fd9\u6837\u7684\u6846\u67b6\u3002\u8fd9\u4e9b\u6846\u67b6\u63d0\u4f9b\u4e86\u6784\u5efaWeb\u670d\u52a1\u6240\u9700\u7684\u57fa\u672c\u7ec4\u4ef6，\u5e76\u4e14\u90fd\u9075\u5faaRESTful\u539f\u5219\u3002 <\/p>\n

      \u4ee5Vapor\u6846\u67b6\u4e3a\u4f8b，\u6211\u4eec\u53ef\u4ee5\u5feb\u901f\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684RESTful API\u670d\u52a1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Vapor\u521b\u5efa\u7684RESTful API\u7684\u57fa\u672c\u6b65\u9aa4： <\/p>\n

    • \u521b\u5efa\u9879\u76ee ： \u4f7f\u7528Vapor\u547d\u4ee4\u884c\u5de5\u5177\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u9879\u76ee： bash vapor new MyRESTfulService <\/li>\n
    • \u8bbe\u7f6e\u8def\u7531 ： \u5728 routes.swift \u6587\u4ef6\u4e2d\u5b9a\u4e49API\u7aef\u70b9\u548c\u5904\u7406\u51fd\u6570： swift import Vapor let router = Router() router.get("posts") { req -> [Post] in \/\/ \u8fd4\u56de\u5e16\u5b50\u5217\u8868 return Post.all() } router.post("posts") { req -> Post in \/\/ \u521b\u5efa\u5e76\u4fdd\u5b58\u65b0\u5e16\u5b50 let post = try Post.createAndSave(title: req.data["title"], content: req.data["content"]) return post } try router.run() <\/li>\n
    • \n

      \u5b9a\u4e49\u6a21\u578b ： \u5728 models\/Post.swift \u4e2d\u5b9a\u4e49\u5e16\u5b50\u7684\u6a21\u578b： swift import Vapor final class Post: Model { static let schema = "posts" var id: Int? var title: String var content: String } <\/p>\n<\/li>\n

    • \n

      \u8fd0\u884c\u5e76\u6d4b\u8bd5API ： \u8fd0\u884cVapor\u670d\u52a1\u5e76\u4f7f\u7528API\u5ba2\u6237\u7aef\u6216HTTP\u5de5\u5177（\u5982Postman）\u6d4b\u8bd5API\u7aef\u70b9\u3002 <\/p>\n<\/li>\n

      \u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4，\u6211\u4eec\u5c31\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u57fa\u672c\u7684RESTful API\u670d\u52a1，\u80fd\u591f\u5904\u7406\u8d44\u6e90\u7684\u521b\u5efa\u548c\u68c0\u7d22\u3002\u8981\u521b\u5efa\u4e00\u4e2a\u5b8c\u6574\u7684RESTful API\u670d\u52a1，\u8fd8\u9700\u8981\u5b9e\u73b0\u5176\u4ed6HTTP\u65b9\u6cd5，\u6bd4\u5982PUT\u548cDELETE，\u4ee5\u53ca\u8fdb\u884c\u9002\u5f53\u7684\u9519\u8bef\u5904\u7406\u548c\u9a8c\u8bc1\u7b49\u3002 <\/p>\n

      6. \u5b89\u5168\u6027\u3001\u7248\u672c\u63a7\u5236\u4e0e\u6301\u7eed\u96c6\u6210 <\/h2>\n

      6.1 \u5b89\u5168\u6027\u4e0e\u8ba4\u8bc1\u673a\u5236 <\/h3>\n

      \u5b89\u5168\u6027\u662f\u4efb\u4f55\u670d\u52a1\u5668\u7aef\u5e94\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u8003\u8651\u56e0\u7d20，\u7279\u522b\u662f\u6d89\u53ca\u5230\u7528\u6237\u654f\u611f\u6570\u636e\u7684\u7cfb\u7edf\u3002\u670d\u52a1\u5668\u5fc5\u987b\u91c7\u53d6\u5f3a\u6709\u529b\u7684\u5b89\u5168\u63aa\u65bd\u6765\u4fdd\u62a4\u6570\u636e\u4e0d\u88ab\u672a\u6388\u6743\u8bbf\u95ee\u6216\u6cc4\u9732\u3002 <\/p>\n

      6.1.1 \u670d\u52a1\u5668\u5b89\u5168\u6027\u7684\u91cd\u8981\u6027 <\/h4>\n

      \u670d\u52a1\u5668\u5b89\u5168\u6027\u4e0d\u4ec5\u6d89\u53ca\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u6570\u636e\u8bbf\u95ee，\u8fd8\u5305\u62ec\u6570\u636e\u4f20\u8f93\u65f6\u7684\u52a0\u5bc6，\u4ee5\u53ca\u9632\u6b62\u5e38\u89c1\u7684\u7f51\u7edc\u653b\u51fb\u624b\u6bb5，\u5982DDoS\u653b\u51fb\u3001SQL\u6ce8\u5165\u548c\u8de8\u7ad9\u811a\u672c\u653b\u51fb(XSS)\u7b49\u3002\u826f\u597d\u7684\u5b89\u5168\u6027\u53ef\u4ee5\u5efa\u7acb\u7528\u6237\u5bf9\u7cfb\u7edf\u7684\u4fe1\u4efb，\u786e\u4fdd\u7528\u6237\u6570\u636e\u7684\u5b8c\u6574\u6027，\u5e76\u9075\u5b88\u76f8\u5173\u7684\u6cd5\u5f8b\u6cd5\u89c4\u3002 <\/p>\n

      6.1.2 Swift\u4e2d\u5b9e\u73b0\u5b89\u5168\u8ba4\u8bc1\u7684\u65b9\u6cd5 <\/h4>\n

      \u5728Swift\u9879\u76ee\u4e2d，\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u65b9\u5f0f\u6765\u589e\u5f3a\u5e94\u7528\u7684\u5b89\u5168\u6027\u3002\u4f8b\u5982，\u53ef\u4ee5\u4f7f\u7528OAuth\u8fdb\u884c\u8ba4\u8bc1，\u6216\u8005\u4f7f\u7528HTTPS\u534f\u8bae\u6765\u52a0\u5bc6\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5bf9\u4e8e\u654f\u611f\u6570\u636e，\u53ef\u4ee5\u5728\u6570\u636e\u5e93\u4e2d\u4f7f\u7528\u52a0\u5bc6\u5b57\u6bb5\u6765\u5b58\u50a8\u3002 <\/p>\n

      \u4e0b\u9762\u7684\u4ee3\u7801\u793a\u4f8b\u5c55\u793a\u4e86\u5982\u4f55\u5728Swift\u4e2d\u4f7f\u7528HTTPS\u534f\u8bae\u6765\u786e\u4fdd\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u5b89\u5168： <\/p>\n

      import Foundation<\/p>\n

      let url = URL(string: "https:\/\/yourserver.com\/api\/data")!
      \nvar request = URLRequest(url: url)
      \nrequest.httpMethod = "GET"<\/p>\n

      \/\/ \u5728Swift 5.2\u53ca\u4ee5\u4e0a\u7248\u672c，\u53ef\u4ee5\u4f7f\u7528URLSession\u7684\u9ed8\u8ba4\u914d\u7f6e，\u8be5\u914d\u7f6e\u9ed8\u8ba4\u542f\u7528\u5b89\u5168\u4f20\u8f93
      \nlet task = URLSession.shared.dataTask(with: request) { data, response, error in
      \n guard let data = data, error == nil else {
      \n \/\/ \u5904\u7406\u9519\u8bef
      \n return
      \n }
      \n \/\/ \u5904\u7406\u670d\u52a1\u5668\u54cd\u5e94
      \n}
      \ntask.resume()<\/p>\n

      6.2 \u7248\u672c\u63a7\u5236\u5b9e\u8df5 <\/h3>\n

      \u7248\u672c\u63a7\u5236\u662f\u8f6f\u4ef6\u5f00\u53d1\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u8ddf\u8e2a\u4ee3\u7801\u7684\u53d8\u66f4\u5386\u53f2，\u534f\u4f5c\u5f00\u53d1，\u5e76\u5728\u5fc5\u8981\u65f6\u56de\u6eda\u5230\u4e4b\u524d\u7684\u7248\u672c\u3002 <\/p>\n

      6.2.1 \u7248\u672c\u63a7\u5236\u7cfb\u7edf\u7684\u57fa\u672c\u6982\u5ff5 <\/h4>\n

      \u7248\u672c\u63a7\u5236\u7cfb\u7edf\u662f\u4e00\u79cd\u8bb0\u5f55\u548c\u7ba1\u7406\u6e90\u4ee3\u7801\u6587\u4ef6\u53d8\u66f4\u5386\u53f2\u7684\u7cfb\u7edf\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u5728\u4e0d\u540c\u7684\u65f6\u95f4\u70b9\u4fdd\u5b58\u6587\u4ef6\u7684\u4e0d\u540c\u7248\u672c，\u5e76\u4e14\u53ef\u4ee5\u65b9\u4fbf\u5730\u6bd4\u8f83\u3001\u5408\u5e76\u6216\u6062\u590d\u5230\u4e4b\u524d\u7684\u7248\u672c\u3002\u5e38\u89c1\u7684\u7248\u672c\u63a7\u5236\u7cfb\u7edf\u5305\u62ecGit\u3001SVN\u7b49\u3002 <\/p>\n

      6.2.2 Git\u5728Swift\u9879\u76ee\u4e2d\u7684\u5e94\u7528 <\/h4>\n

      Git\u662f\u76ee\u524d\u6700\u6d41\u884c\u7684\u7248\u672c\u63a7\u5236\u7cfb\u7edf，\u5b83\u652f\u6301\u5206\u5e03\u5f0f\u5f00\u53d1\u6a21\u578b，\u4f7f\u5f97\u672c\u5730\u5f00\u53d1\u548c\u8fdc\u7a0b\u534f\u4f5c\u53d8\u5f97\u66f4\u52a0\u7075\u6d3b\u3002\u5728Swift\u9879\u76ee\u4e2d，\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Git\u6765\u7ba1\u7406\u4ee3\u7801\u7248\u672c，\u5e76\u901a\u8fc7GitHub\u3001GitLab\u6216Bitbucket\u7b49\u5e73\u53f0\u8fdb\u884c\u4ee3\u7801\u7684\u6258\u7ba1\u548c\u56e2\u961f\u534f\u4f5c\u3002 <\/p>\n

      # \u521d\u59cb\u5316Git\u4ed3\u5e93
      \ngit init<\/p>\n

      # \u6dfb\u52a0\u8fdc\u7a0b\u4ed3\u5e93\u5730\u5740
      \ngit remote add origin https:\/\/github.com\/yourusername\/yourproject.git<\/p>\n

      # \u6dfb\u52a0\u6587\u4ef6\u5230\u6682\u5b58\u533a
      \ngit add .<\/p>\n

      # \u63d0\u4ea4\u66f4\u6539\u5230\u672c\u5730\u4ed3\u5e93
      \ngit commit -m "Initial commit"<\/p>\n

      # \u63a8\u9001\u4ee3\u7801\u5230\u8fdc\u7a0b\u4ed3\u5e93
      \ngit push -u origin main<\/p>\n

      6.3 \u6301\u7eed\u96c6\u6210\u4e0e\u90e8\u7f72 <\/h3>\n

      \u6301\u7eed\u96c6\u6210（CI）\u548c\u6301\u7eed\u90e8\u7f72（CD）\u662f\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u6d41\u7a0b\u4e2d\u7684\u91cd\u8981\u73af\u8282\u3002\u5b83\u4eec\u53ef\u4ee5\u81ea\u52a8\u5316\u8f6f\u4ef6\u7684\u6784\u5efa\u3001\u6d4b\u8bd5\u548c\u90e8\u7f72\u8fc7\u7a0b，\u4ece\u800c\u63d0\u9ad8\u8f6f\u4ef6\u5f00\u53d1\u7684\u6548\u7387\u548c\u8d28\u91cf\u3002 <\/p>\n

      6.3.1 \u6301\u7eed\u96c6\u6210\u7684\u57fa\u672c\u539f\u7406 <\/h4>\n

      \u6301\u7eed\u96c6\u6210\u662f\u4e00\u79cd\u5b9e\u8df5，\u8981\u6c42\u5f00\u53d1\u4eba\u5458\u9891\u7e41\u5730（\u4f8b\u5982\u4e00\u5929\u591a\u6b21）\u5c06\u4ee3\u7801\u53d8\u66f4\u96c6\u6210\u5230\u4e3b\u5206\u652f\u4e0a\u3002\u6bcf\u6b21\u96c6\u6210\u90fd\u901a\u8fc7\u81ea\u52a8\u5316\u6784\u5efa\u6765\u9a8c\u8bc1，\u5305\u62ec\u7f16\u8bd1\u3001\u8fd0\u884c\u5355\u5143\u6d4b\u8bd5\u3001\u4ee3\u7801\u98ce\u683c\u68c0\u67e5\u7b49，\u786e\u4fdd\u65b0\u4ee3\u7801\u7684\u96c6\u6210\u4e0d\u4f1a\u5f15\u5165\u9519\u8bef\u3002 <\/p>\n

      6.3.2 Swift\u9879\u76ee\u4e2d\u6301\u7eed\u96c6\u6210\u4e0e\u90e8\u7f72\u7684\u5b9e\u73b0 <\/h4>\n

      \u5728Swift\u9879\u76ee\u4e2d\u5b9e\u73b0CI\/CD，\u6211\u4eec\u901a\u5e38\u4f1a\u4f7f\u7528\u50cfTravis CI\u3001CircleCI\u6216GitHub Actions\u8fd9\u6837\u7684\u5de5\u5177\u3002\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u96c6\u6210\u5230\u4f60\u7684\u4ee3\u7801\u4ed3\u5e93\u4e2d，\u5e76\u5728\u4ee3\u7801\u63d0\u4ea4\u65f6\u81ea\u52a8\u8fd0\u884c\u6d4b\u8bd5\u548c\u6784\u5efa\u4efb\u52a1\u3002 <\/p>\n

      \u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528GitHub Actions\u7684\u57fa\u672cCI\u914d\u7f6e\u6587\u4ef6\u793a\u4f8b，\u8be5\u6587\u4ef6\u4f4d\u4e8e\u9879\u76ee\u7684\u6839\u76ee\u5f55\u4e0b，\u540d\u4e3a .github\/workflows\/ci.yml ： <\/p>\n

      name: Swift CI<\/p>\n

      on: [push, pull_request]<\/p>\n

      jobs:
      \n build:
      \n runs-on: ubuntu-latest<\/p>\n

      steps:
      \n – uses: actions\/checkout@v2
      \n – name: Set up JDK 1.8
      \n uses: actions\/setup-java@v1
      \n with:
      \n java-version: 1.8
      \n – name: Build with Swift
      \n run: swift build
      \n – name: Run Tests
      \n run: swift test<\/p>\n

      \u901a\u8fc7\u4e0a\u8ff0\u914d\u7f6e，\u6bcf\u6b21\u6709\u65b0\u7684\u63d0\u4ea4\u63a8\u9001\u5230GitHub\u4ed3\u5e93\u65f6，GitHub Actions\u5c06\u4f1a\u8fd0\u884c\u8fd9\u4e9b\u6b65\u9aa4\u6765\u6784\u5efa\u9879\u76ee\u5e76\u6267\u884c\u6d4b\u8bd5，\u4fdd\u8bc1\u9879\u76ee\u7684\u7a33\u5b9a\u6027\u3002 <\/p>\n

      \u672c\u6587\u8fd8\u6709\u914d\u5957\u7684\u7cbe\u54c1\u8d44\u6e90，\u70b9\u51fb\u83b7\u53d6 \"menu-r.4af5f7ec.gif\" <\/p>\n

      \u7b80\u4ecb：\u672c\u9879\u76ee\u5f00\u53d1\u4e86\u4e00\u4e2a\u4f7f\u7528Swift\u8bed\u8a00\u6784\u5efa\u7684Apple\u94b1\u5305\u670d\u52a1\u5668，\u8be5\u670d\u52a1\u5668\u80fd\u591f\u4e0eApple\u7684PassKit\u6846\u67b6\u4ea4\u4e92，\u5b9e\u73b0\u7535\u5b50\u5361\u3001\u4f18\u60e0\u5238\u3001\u7968\u8bc1\u7b49\u7684\u6dfb\u52a0\u3001\u7ba1\u7406\u4e0e\u66f4\u65b0\u529f\u80fd\u3002\u5b83\u65e8\u5728\u63d0\u4f9b\u8f7b\u91cf\u7ea7\u670d\u52a1，\u6ee1\u8db3PassKit Web Service API\u9700\u6c42，\u652f\u6301\u52a8\u6001\u66f4\u65b0\u5982\u4f18\u60e0\u5238\u6709\u6548\u671f\u548c\u4ea4\u901a\u5361\u4f59\u989d\u7b49\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528Swift\u6784\u5efa\u540e\u7aef\u670d\u52a1，\u5904\u7406HTTP\u8bf7\u6c42，\u5e76\u4e14\u6d89\u53ca\u5230JSON\u6570\u636e\u7684\u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316\u3002\u540c\u65f6，\u8fd9\u4e2a\u9879\u76ee\u8fd8\u53ef\u80fd\u6d89\u53ca\u5230\u7f51\u7edc\u7f16\u7a0b\u3001\u670d\u52a1\u5668\u67b6\u6784\u8bbe\u8ba1\u3001\u6570\u636e\u5e93\u96c6\u6210\u3001\u8ba4\u8bc1\u4e0e\u5b89\u5168，\u4ee5\u53ca\u7248\u672c\u63a7\u5236\u548c\u6301\u7eed\u96c6\u6210\/\u6301\u7eed\u90e8\u7f72\u6d41\u7a0b\u3002 <\/p>\n

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