97e5b8359a
- DuooomiBleConfig.owner → brand（语义：设备品牌名），HTTP header x-owner 不变 - bind() 前置 verifyBrand：缺 deviceInfo 先 getDeviceInfo，与 config.brand 严格匹配，不一致主动断连并抛 .brandMismatch - README 抹除软绑/对账/UpgradeRecord 等内部实现细节，仅保留厂商面向的公开 API（功能代码完全保留） Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
100 lines
3.7 KiB
Swift
100 lines
3.7 KiB
Swift
import Foundation
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/// 服务端 shipment-sn 软绑/软解绑：本地 BLE 硬绑成功后由 SDK 内部调用，集成方无需手动调起。
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final class ShipmentSnDeviceService {
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private let config: DuooomiBleConfig
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private let session: URLSession
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init(config: DuooomiBleConfig, session: URLSession = .shared) {
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self.config = config
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self.session = session
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}
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func bind(
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sn: String,
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bindUserId: String,
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completion: @escaping (Result<Void, Error>) -> Void
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) {
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post(
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path: "/api/auth/loomart/shipment-sn/device/bind",
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body: ["sn": sn, "bindUserId": bindUserId],
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completion: completion
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)
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}
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func unbind(
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sn: String,
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bindUserId: String? = nil,
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completion: @escaping (Result<Void, Error>) -> Void
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) {
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var body: [String: String] = ["sn": sn]
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if let bindUserId = bindUserId, !bindUserId.isEmpty {
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body["bindUserId"] = bindUserId
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}
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post(
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path: "/api/auth/loomart/shipment-sn/device/unbind",
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body: body,
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completion: completion
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)
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}
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private func post(
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path: String,
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body: [String: String],
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completion: @escaping (Result<Void, Error>) -> Void
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) {
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guard let url = URL(string: config.apiHost.absoluteString + path) else {
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completion(.failure(DuooomiBleError.softBindFailed("URL 拼装失败")))
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return
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}
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var req = URLRequest(url: url)
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req.httpMethod = "POST"
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req.timeoutInterval = 10
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req.setValue("application/json", forHTTPHeaderField: "Content-Type")
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req.setValue("application/json", forHTTPHeaderField: "Accept")
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req.setValue(config.apiKey, forHTTPHeaderField: "x-api-key")
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req.setValue(config.brand, forHTTPHeaderField: "x-owner")
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do {
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req.httpBody = try JSONEncoder().encode(body)
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} catch {
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completion(.failure(error))
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return
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}
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session.dataTask(with: req) { data, resp, error in
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if let error = error {
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completion(.failure(DuooomiBleError.softBindFailed(error.localizedDescription)))
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return
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}
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guard let http = resp as? HTTPURLResponse else {
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completion(.failure(DuooomiBleError.softBindFailed("无响应")))
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return
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}
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guard (200...299).contains(http.statusCode) else {
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let message = Self.parseErrorMessage(data: data) ?? "HTTP \(http.statusCode)"
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completion(.failure(DuooomiBleError.softBindFailed(message)))
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return
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}
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// 后端响应 `{ success, data }`；2xx 即视为成功，不强制解 data 字段。
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completion(.success(()))
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}.resume()
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}
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/// 剥离 `API error: ` 前缀，必要时从 JSON 中抽 `message` 字段，与 RN 端 stripApiErrorPrefix 行为对齐。
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private static func parseErrorMessage(data: Data?) -> String? {
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guard let data = data, let raw = String(data: data, encoding: .utf8) else { return nil }
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var stripped = raw
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if stripped.hasPrefix("API error:") {
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stripped = String(stripped.dropFirst("API error:".count)).trimmingCharacters(in: .whitespaces)
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}
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if stripped.hasPrefix("{"),
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let json = try? JSONSerialization.jsonObject(with: Data(stripped.utf8)) as? [String: Any] {
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if let msg = json["message"] as? String { return msg }
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if let err = json["error"] as? [String: Any], let msg = err["message"] as? String { return msg }
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}
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return stripped.isEmpty ? nil : stripped
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}
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}
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