56 lines
1.9 KiB
Swift
56 lines
1.9 KiB
Swift
//
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// SaleUserQrParser.swift
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// suixinkan
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//
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import Foundation
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/// 获客员二维码解析，对齐 Android `SaleUserQrParser`。
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enum SaleUserQrParser {
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static let methodSaleUserBind = "sale_user_bind"
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static func parseSaleUserId(_ content: String) -> Int? {
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let trimmed = content.trimmingCharacters(in: .whitespacesAndNewlines)
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guard !trimmed.isEmpty else { return nil }
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if trimmed.hasPrefix("{"), let data = trimmed.data(using: .utf8),
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let json = try? JSONSerialization.jsonObject(with: data) as? [String: Any] {
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if let fromMethod = parseFromJSON(json) { return fromMethod }
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}
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if let intValue = Int(trimmed), intValue > 0 { return intValue }
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if trimmed.contains("://") || trimmed.contains("?"),
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let components = URLComponents(string: trimmed) {
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for key in ["sale_user_id", "saleUserId", "user_id", "id"] {
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if let value = components.queryItems?.first(where: { $0.name == key })?.value,
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let intValue = Int(value), intValue > 0 {
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return intValue
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}
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}
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}
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return nil
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}
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private static func parseFromJSON(_ json: [String: Any]) -> Int? {
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if let method = json["method"] as? String, method == methodSaleUserBind,
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let id = readInt(json["sale_user_id"]), id > 0 {
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return id
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}
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for key in ["sale_user_id", "saleUserId", "user_id", "id"] {
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if let id = readInt(json[key]), id > 0 { return id }
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}
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return nil
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}
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private static func readInt(_ value: Any?) -> Int? {
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if let intValue = value as? Int { return intValue }
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if let stringValue = value as? String, let intValue = Int(stringValue.trimmingCharacters(in: .whitespacesAndNewlines)) {
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return intValue
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}
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if let doubleValue = value as? Double { return Int(doubleValue) }
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return nil
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}
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}
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