65 lines
2.4 KiB
Objective-C
65 lines
2.4 KiB
Objective-C
//
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// PayVM.m
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//
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#import "PayVM.h"
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#import "KBNetworkManager.h"
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#import "KBAPI.h"
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#import "KBHUD.h"
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@implementation PayVM
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- (void)applePayReqWithParams:(NSDictionary *)params
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needShow:(BOOL)needShow
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completion:(KBPayCompletion)completion {
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if (needShow) { [KBHUD show]; }
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[[KBNetworkManager shared] POST:KB_API_IAP_VERIFY jsonBody:params headers:nil completion:^(id _Nullable jsonOrData, NSURLResponse * _Nullable response, NSError * _Nullable error) {
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if (needShow) { [KBHUD dismiss]; }
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if (error) {
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if (completion) completion(ERROR_CODE, error.localizedDescription ?: KBLocalized(@"Network error"));
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return;
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}
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NSInteger sta = [self.class extractStatusFromResponseObject:jsonOrData response:response];
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NSString *msg = [self.class extractMessageFromResponseObject:jsonOrData] ?: (sta == SUCCESS_CODE ? @"OK" : KBLocalized(@"Failed"));
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if (completion) completion(sta, msg);
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}];
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}
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#pragma mark - Helpers
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+ (NSInteger)extractStatusFromResponseObject:(id)obj response:(NSURLResponse *)resp {
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// 优先从 JSON 提取 code/status/success
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if ([obj isKindOfClass:NSDictionary.class]) {
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NSDictionary *d = (NSDictionary *)obj;
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id code = d[@"code"] ?: d[@"status"] ?: d[@"retcode"];
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if ([code isKindOfClass:NSNumber.class]) {
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return [((NSNumber *)code) integerValue] == 0 ? SUCCESS_CODE : ERROR_CODE;
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}
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if ([code isKindOfClass:NSString.class]) {
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// 常见："0" 视为成功
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return [((NSString *)code) integerValue] == 0 ? SUCCESS_CODE : ERROR_CODE;
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}
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id success = d[@"success"] ?: d[@"ok"];
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if ([success respondsToSelector:@selector(boolValue)]) {
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return [success boolValue] ? SUCCESS_CODE : ERROR_CODE;
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}
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}
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// 无明显字段，按 HTTP 2xx 视为成功
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NSInteger http = 0;
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if ([resp isKindOfClass:NSHTTPURLResponse.class]) { http = ((NSHTTPURLResponse *)resp).statusCode; }
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return (http >= 200 && http < 300) ? SUCCESS_CODE : ERROR_CODE;
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}
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+ (NSString *)extractMessageFromResponseObject:(id)obj {
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if (![obj isKindOfClass:NSDictionary.class]) return nil;
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NSDictionary *d = (NSDictionary *)obj;
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NSString *msg = d[@"message"] ?: d[@"msg"] ?: d[@"error"];
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if (![msg isKindOfClass:NSString.class]) msg = nil;
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return msg;
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}
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@end
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