87 lines
2.5 KiB
Objective-C
87 lines
2.5 KiB
Objective-C
//
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// SCBlackCameraReporter.m
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// Snapchat
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//
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// Created by Derek Wang on 09/01/2018.
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//
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#import "SCBlackCameraReporter.h"
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#import "SCManiphestTicketCreator.h"
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#import <SCFoundation/SCAssertWrapper.h>
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#import <SCFoundation/SCLog.h>
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#import <SCFoundation/SCLogHelper.h>
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#import <SCFoundation/SCZeroDependencyExperiments.h>
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#import <SCLogger/SCCameraMetrics.h>
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#import <SCLogger/SCLogger.h>
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@interface SCBlackCameraReporter ()
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@property (nonatomic) id<SCManiphestTicketCreator> ticketCreator;
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@end
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@implementation SCBlackCameraReporter
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- (instancetype)initWithTicketCreator:(id<SCManiphestTicketCreator>)ticketCreator
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{
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if (self = [super init]) {
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_ticketCreator = ticketCreator;
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}
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return self;
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}
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- (NSString *)causeNameFor:(SCBlackCameraCause)cause
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{
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switch (cause) {
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case SCBlackCameraStartRunningNotCalled:
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return @"StartRunningNotCalled";
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case SCBlackCameraSessionNotRunning:
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return @"SessionNotRunning";
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case SCBlackCameraRenderingPaused:
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return @"RenderingPause";
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case SCBlackCameraPreviewIsHidden:
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return @"PreviewIsHidden";
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case SCBlackCameraSessionStartRunningBlocked:
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return @"SessionStartRunningBlocked";
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case SCBlackCameraSessionConfigurationBlocked:
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return @"SessionConfigurationBlocked";
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case SCBlackCameraNoOutputData:
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return @"NoOutputData";
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default:
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SCAssert(NO, @"illegate cause");
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break;
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}
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return nil;
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}
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- (void)reportBlackCameraWithCause:(SCBlackCameraCause)cause
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{
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NSString *causeStr = [self causeNameFor:cause];
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SCLogCoreCameraError(@"[BlackCamera] Detected black camera, cause: %@", causeStr);
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NSDictionary *parameters = @{ @"type" : @"DETECTED", @"cause" : causeStr };
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[_ticketCreator createAndFileBetaReport:JSONStringSerializeObjectForLogging(parameters)];
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if (SCExperimentWithBlackCameraReporting()) {
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[[SCLogger sharedInstance] logUnsampledEvent:KSCCameraBlackCamera
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parameters:parameters
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secretParameters:nil
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metrics:nil];
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}
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}
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- (void)fileShakeTicketWithCause:(SCBlackCameraCause)cause
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{
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if (SCExperimentWithBlackCameraExceptionLogging()) {
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// Log exception with auto S2R
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NSString *errMsg =
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[NSString sc_stringWithFormat:@"[BlackCamera] Detected black camera, cause: %@", [self causeNameFor:cause]];
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[_ticketCreator createAndFile:nil creationTime:0 description:errMsg email:nil project:@"Camera" subproject:nil];
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}
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}
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@end
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