// 签字

galaxy/galaxy/Classes/Modules/IntelligentService(服务中心)/Resign(续签)/ResignDocumentManagement(续签文书管理)/M/YHRealNameHelper.swift

@@ -8,6 +8,102 @@
 
 import UIKit
 
-class YHRealNameHelper: NSObject {
+enum YHRealnameResult: Int {
+    case cancel = 0
+    case failed = 1
+    case success = 2
+}
+
+enum YHURLHandleResult: Int {
+    case null = 0
+    case cancel = 1
+    case allow = 2
+}
+
+
+protocol YHRealNameDelegate: AnyObject {
+    func realnameJumptoAlipay()
+    func realnameResult(_ result: YHRealnameResult)
+    func signResult(_ status: Bool)
+}
+
+class YHRealNameHelper {
+    
+    static let callbackScheme = "esign://demo"
+    static let realnameCallback = "esign://demo/realBack"
+    static let signCallback = "esign://demo/signBack"
+    
+    static let jumpToAlipay = "alipays://platformapi/startapp?appId=20000067&url="
+    static let signResultWebCloseJSFunction = "jsbridge://signCallback"
+    static let realResultWebCloseJSFunction = "esign://demo/realBack"
+    
+    @discardableResult
+    class func handleRealnameURL(_ url: URL, delegate: YHRealNameDelegate?) -> YHURLHandleResult {
+        // 获取完整url并进行UTF-8转码
+        let requestUrl = url.absoluteString.removingPercentEncoding ?? ""
+        
+        if url.host == "zmcustprod.zmxy.com.cn" { // 跳转芝麻认证
+            delegate?.realnameJumptoAlipay()
+            let requestEncodeUrl = YHURLEncodeHelper.urlEncodedString(requestUrl) ?? ""
+            if #available(iOS 10.0, *) {
+                UIApplication.shared.open(URL(string: "\(jumpToAlipay)\(requestEncodeUrl)")!, options: [:], completionHandler: nil)
+            } else {
+                UIApplication.shared.open(URL(string: "\(jumpToAlipay)\(requestEncodeUrl)")!)
+            }
+            return .cancel
+            
+        } else if url.scheme == "alipays", url.host == "platformapi" { // 跳转到支付宝
+            if requestUrl.range(of: "?") == nil {
+                delegate?.realnameResult(.cancel)
+            } else {
+                UIApplication.shared.open(url, options: [:], completionHandler: nil)
+            }
+        } else if requestUrl.hasPrefix(signResultWebCloseJSFunction) || requestUrl.hasPrefix(signCallback) { // H5 签署返回结果处理
+            let params = extractParameters(from: requestUrl)
+            if params.isEmpty {
+                delegate?.realnameResult(.cancel)
+            } else {
+                var status = (params["signResult"]?.boolValue() ?? false)
+                if !status, let tsignCode = params["tsignCode"] {
+                    status = (tsignCode.intValue() == 0)
+                }
+                delegate?.signResult(status)
+            }
+            return .cancel
+        } else if requestUrl.hasPrefix(callbackScheme) || requestUrl.hasPrefix("js://tsignRealBack") || requestUrl.hasPrefix("js://signCallBack") { // H5 实名返回结果处理
+            if requestUrl.contains(realResultWebCloseJSFunction) {
+                let params = extractParameters(from: requestUrl)
+                let status = params["passed"]?.boolValue() ?? false
+                delegate?.realnameResult(status ? .success : .failed)
+            }
+            return .cancel
+        }
+        
+        return .allow
+    }
+    
+    private class func extractParameters(from url: String) -> [String: String] {
+        var params = [String: String]()
+        if let range = url.range(of: "?") {
+            let strParam = String(url[range.upperBound...])
+            let pairs = strParam.split(separator: "&")
+            for pair in pairs {
+                let items = pair.split(separator: "=")
+                if items.count == 2 {
+                    params[String(items[0])] = String(items[1])
+                }
+            }
+        }
+        return params
+    }
+}
 
+extension String {
+    func boolValue() -> Bool {
+        return (self as NSString).boolValue
+    }
+    
+    func intValue() -> Int {
+        return (self as NSString).integerValue
+    }
 }