BBABaseAPIRequest+Private.h
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//
// BBABaseAPIRequest+Private.h
// BBAPods-APIRequest
//
// Created by liumuye on 2017/9/22.
// Copyright © 2017年 Baidu. All rights reserved.
//
#import "BBABaseAPIRequest.h"
#import "BBAAPIRequestOperation.h"
#import "BBAAPIRequestManagerProtocol.h"
NS_ASSUME_NONNULL_BEGIN
@class BBAMultipartRequestPart;
/// Session含CompletionHandler的代理方法直接回调外部业务设置的Block, 与AF接口方式不同, 供NSURLProtocol接管使用
typedef void(^APIRequestWillRedirectWithHandler)(__kindof BBABaseAPIRequest *_Nonnull apiRequest, NSURLRequest * _Nonnull newURLRequest, void(^CompletionHandler)(NSURLRequest *)); // Redirect
typedef void(^APIRequestDidReceiveChallengeWithHandler)(__kindof BBABaseAPIRequest * _Nonnull apiRequest, NSURLAuthenticationChallenge *challenge, void (^CompletionHandler)(NSURLSessionAuthChallengeDisposition disposition, NSURLCredential *credential)); // ReceiveChallenge
typedef void(^APIRequestDidReceiveResponseWithHandler)(__kindof BBABaseAPIRequest * _Nonnull apiRequest, void (^CompletionHandler)(NSURLSessionResponseDisposition disposition)); // ReceiveResponse
@interface BBAAPIRequestMetricsInfo()
// NetworkInfo
@property (atomic, assign, readwrite) NSInteger ipStack; // 0.未知 1.v4-only 2.v6-only 3.双栈
@property (atomic, assign, readwrite) NSInteger netQuality; // 1.好网 2.弱网 3.无网 4.未知
@property (atomic, assign, readwrite) BOOL isWeakNet; // 是否弱网
@property (atomic, copy, readwrite) NSString *netTypeBegin;// 请求发送前的网络制式类型
@property (atomic, copy, readwrite) NSString *netTypeEnd; // 请求结束时的网络制式类型
@property (atomic, assign, readwrite) BOOL netTypeChanged; // 请求过程中网络制式是否变化
@property (atomic, copy, readwrite) NSString *clientIP; // 出口IP
@property (atomic, assign, readwrite) BOOL viaVPN; // 是否有VPN
/// NetEngine
@property (atomic, assign, readwrite) NSUInteger netEngine; // 网络引擎类型, 1:AFN; 2.NSURLSession; 3:CroNet(TurboNet in baidu)
/// Success/Fail
@property (atomic, assign, readwrite) BOOL isSuccess; // 成功与否
@property (atomic, assign, readwrite) BOOL canceled; // 主动取消
@property (atomic, assign, readwrite) NSInteger errCode; // 错误码
@property (atomic, assign, readwrite) NSInteger underlyErrCode; // 详细错误码
@property (atomic, copy, readwrite) NSString *errMsg; // 错误简述
// TimingInfo
@property (atomic, strong, readwrite) NSDate *startTime; // 请求开始时间
@property (atomic, strong, readwrite) NSDate *resumeTime; // 请求发送时间
@property (atomic, strong, readwrite) NSDate *finishTime; // 请求结束时间
@property (atomic, assign, readwrite) NSTimeInterval queueDuration; // 排队耗时
@property (atomic, assign, readwrite) NSTimeInterval dnsDuration; // dns 耗时
@property (atomic, assign, readwrite) NSTimeInterval tcpDuration; // tcp 耗时
@property (atomic, assign, readwrite) NSTimeInterval sslDuration; // ssl 耗时
@property (atomic, assign, readwrite) NSTimeInterval ttfbDuration; // ttfb 耗时
@property (atomic, assign, readwrite) NSTimeInterval completeWaitDuration;// 回调等待耗时
/// ConnectionInfo
@property (atomic, assign, readwrite) BOOL socketReused; // 是否复用连接
@property (atomic, assign, readwrite) BOOL isIPv6Socket; // 是否是IPv6的连接
@property (atomic, assign, readwrite) BOOL viaProxy; // 是否通过代理
@property (atomic, copy, readwrite) NSString *localIPPort; // local IP和端口号 (NSURLSession iOS13+; Cronet iOS9+)
@property (atomic, copy, readwrite) NSString *remoteIPPort;// remote IP和端口号 (NSURLSession iOS13+; Cronet iOS9+)
/// HttpInfo
@property (atomic, assign, readwrite) BOOL useCache; // 命中HTTP缓存
@property (atomic, copy, readwrite) NSString *protocol; // HTTP协议类型
@property (atomic, assign, readwrite) NSInteger statusCode; // HTTP状态码
@property (atomic, assign, readwrite) NSInteger requestBodyLength; // 请求上行包大小
@property (atomic, assign, readwrite) NSInteger responseLength; // 请求响应包大小
@end
@interface BBABaseAPIRequest ()
@property (nonatomic, weak, nullable) NSURLSession *session;
@property (nonatomic, assign) BOOL useSyncOperation;
@property (nonatomic, weak) BBAAPIRequestOperation * apiRequestOperation;
@property (nonatomic, assign, readwrite) BOOL isCancelled;
@property (nonatomic, strong, nullable) NSOutputStream *downloadResumeOutputStream;
@property (nonatomic, assign) uint64_t downloadTotalSize;
@property (nonatomic, assign) uint64_t downloadWrittenSize;
@property (atomic, assign) BOOL downloadResponseHeadersBlockInvoked;
// Session直接创建Task时缓存数据
@property (nonatomic, strong) NSMutableData *mutableData;
@property (nonatomic, nullable) APIRequestWillRedirectWithHandler willRedirectHandler;
@property (nonatomic, nullable) APIRequestDidReceiveChallengeWithHandler didReceiveChallengeHandler;
@property (nonatomic, nullable) APIRequestDidReceiveResponseWithHandler didReceiveResponseHandler;
@property (atomic, assign, readwrite) NSUInteger netEngine;
@property (atomic, strong, readwrite) BBAAPIRequestMetricsInfo *metrics;
// TurboNet下强制使用SeesionConfiguration.urlCache内容
// 若命中则直接返回，TODO(liumuye): 11.13仅供搜索落地页预取使用，未达到通用目的
@property (nonatomic, assign) BOOL forceUseURLCache;
@property (nonatomic, copy) NSString *bdTraceId;
@property (nonatomic, copy, readwrite) NSString *tag;
@property (nonatomic, strong, nullable, readwrite) NSURLSessionTask *task;
@property (nonatomic, strong, readwrite) NSNumber *taskIdentfier;
//响应内容
@property (atomic, copy, nullable, readwrite) NSDictionary * responseHeaders;
@property (nonatomic, readwrite) NSInteger responseStatusCode; //状态码
@property (nonatomic, strong, nullable, readwrite) NSString *responseString;
@property (nonatomic, strong, nullable, readwrite) NSData *responseData;
@property (nonatomic, strong, nullable, readwrite) id responseJSON;
@property (nonatomic, strong, nullable, readwrite) NSURLResponse *urlResponse;
//错误信息
@property (nonatomic, strong, nullable, readwrite) NSError *error;
@property (nonatomic, assign, readwrite) NSInteger errCode;
@property (nonatomic, assign, readwrite) NSInteger underlyErrCode;
@property (nonatomic, strong, readwrite) NSDictionary *resumeDataDict;
@property (nonatomic, strong, readwrite) NSDate *startDate; // 业务调用start
@property (nonatomic, strong, readwrite) NSDate *taskResumeDate; // urlsessionTask启动
@property (nonatomic, strong, readwrite) NSDate *taskCompleteDate; // urlsessionTask完成
@property (nonatomic, strong, readwrite) NSDate *endDate; // 执行业务回调
@property (nonatomic, assign, readwrite) APIRequestQuicStatus quicStatus;
@property (nonatomic, assign) BOOL probeExecuted;
@end
@interface BBABaseAPIRequest (Private)
/// 标识网络引擎类型
- (void)markNetEngineType;
- (BOOL)isDownloadRequest;
- (uint64_t)downloadResumeTemporaryPartialSize;
- (NSError*)moveDownloadTemporaryToTarget;
- (BOOL)isUploadRequest;
- (NSMutableArray<BBAMultipartRequestPart *> *)multipartPartList;
- (void)resetAllCallbacks;
// 是否是搜索请求
- (BOOL)isSearchRequest;
// 11.6搜索使用, TODO: 11.7 门面改造后填充
- (void)resumeRequestDirectly;
@end
NS_ASSUME_NONNULL_END