85 lines
3.7 KiB
Objective-C
85 lines
3.7 KiB
Objective-C
//
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// KBNetworkManager.h
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// CustomKeyboard
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//
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// 轻量网络层封装（扩展安全）。支持 GET/POST(JSON)。
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// 注意：键盘扩展需要"允许完全访问"后才可联网，
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// 建议由宿主控制器在确认后调用 `setEnabled:YES` 再发起请求。
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//
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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extern NSErrorDomain const KBNetworkErrorDomain;
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typedef NS_ERROR_ENUM(KBNetworkErrorDomain, KBNetworkError) {
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KBNetworkErrorDisabled = 1, // 未启用网络（例如未开启完全访问）
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KBNetworkErrorInvalidURL = 2,
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KBNetworkErrorInvalidResponse = 3,
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KBNetworkErrorDecodeFailed = 4,
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KBNetworkErrorBusiness = 5, // 服务端返回非成功业务 code
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};
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/// JSON 回调：约定服务端统一返回顶层 NSDictionary（{code,message,data,...}）
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typedef void(^KBNetworkCompletion)(NSDictionary *_Nullable json,
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NSURLResponse *_Nullable response,
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NSError *_Nullable error);
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/// 二进制回调：用于下载 zip、图片等原始数据
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typedef void(^KBNetworkDataCompletion)(NSData *_Nullable data,
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NSURLResponse *_Nullable response,
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NSError *_Nullable error);
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@interface KBNetworkManager : NSObject
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/// 单例
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+ (instancetype)shared;
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/// 是否允许网络（默认为 NO，宿主在合适时机置 YES）
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@property (atomic, assign, getter=isEnabled) BOOL enabled;
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/// 可选的基础域名，例如 https://api.example.com
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@property (nonatomic, strong, nullable) NSURL *baseURL;
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/// 全局默认请求头（每次请求会与局部 headers 合并，局部优先）
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@property (nonatomic, copy) NSDictionary<NSString *, NSString *> *defaultHeaders;
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/// 超时时间（默认 10s）
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@property (nonatomic, assign) NSTimeInterval timeout;
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/// GET 请求，parameters 会拼到 URL 上
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- (nullable NSURLSessionDataTask *)GET:(NSString *)path
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parameters:(nullable NSDictionary *)parameters
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headers:(nullable NSDictionary<NSString *, NSString *> *)headers
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autoShowBusinessError:(BOOL)autoShowBusinessError
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completion:(KBNetworkCompletion)completion;
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/// 兼容旧调用：默认 autoShowBusinessError = YES
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- (nullable NSURLSessionDataTask *)GET:(NSString *)path
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parameters:(nullable NSDictionary *)parameters
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headers:(nullable NSDictionary<NSString *, NSString *> *)headers
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completion:(KBNetworkCompletion)completion;
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/// GET 原始二进制数据（不做 JSON 解析/业务 code 处理）
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- (nullable NSURLSessionDataTask *)GETData:(NSString *)path
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parameters:(nullable NSDictionary *)parameters
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headers:(nullable NSDictionary<NSString *, NSString *> *)headers
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completion:(KBNetworkDataCompletion)completion;
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/// POST JSON 请求，jsonBody 会以 application/json 发送
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- (nullable NSURLSessionDataTask *)POST:(NSString *)path
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jsonBody:(nullable id)jsonBody
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headers:(nullable NSDictionary<NSString *, NSString *> *)headers
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autoShowBusinessError:(BOOL)autoShowBusinessError
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completion:(KBNetworkCompletion)completion;
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/// 兼容旧调用：默认 autoShowBusinessError = YES
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- (nullable NSURLSessionDataTask *)POST:(NSString *)path
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jsonBody:(nullable id)jsonBody
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headers:(nullable NSDictionary<NSString *, NSString *> *)headers
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completion:(KBNetworkCompletion)completion;
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@end
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NS_ASSUME_NONNULL_END
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