mirror of https://github.com/oxen-io/session-ios
Elaborate debug UI for messages.
Matthew Chen
7 years ago
parent
469fb2644f
commit
041b28dd79
File diff suppressed because it is too large
Load Diff
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//
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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#import "DebugUIMessagesUtils.h"
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NS_ASSUME_NONNULL_BEGIN
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@interface DebugUIMessagesAction : NSObject
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@property (nonatomic) NSString *label;
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- (void)prepareAndPerformNTimes:(NSUInteger)count;
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@end
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#pragma mark -
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@interface DebugUIMessagesSingleAction : DebugUIMessagesAction
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+ (DebugUIMessagesAction *)actionWithLabel:(NSString *)label
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staggeredActionBlock:(StaggeredActionBlock)staggeredActionBlock;
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+ (DebugUIMessagesAction *)actionWithLabel:(NSString *)label
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unstaggeredActionBlock:(UnstaggeredActionBlock)unstaggeredActionBlock;
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+ (DebugUIMessagesAction *)actionWithLabel:(NSString *)label
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staggeredActionBlock:(StaggeredActionBlock)staggeredActionBlock
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prepareBlock:(ActionPrepareBlock)prepareBlock;
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+ (DebugUIMessagesAction *)actionWithLabel:(NSString *)label
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unstaggeredActionBlock:(UnstaggeredActionBlock)unstaggeredActionBlock
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prepareBlock:(ActionPrepareBlock)prepareBlock;
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@end
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#pragma mark -
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typedef NS_ENUM(NSUInteger, SubactionMode) {
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SubactionMode_Random = 0,
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SubactionMode_Ordered,
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};
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@interface DebugUIMessagesGroupAction : DebugUIMessagesAction
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@property (nonatomic, readonly) SubactionMode subactionMode;
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@property (nonatomic, readonly, nullable) NSArray<DebugUIMessagesAction *> *subactions;
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// Given a group of subactions, perform a single random subaction each time.
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+ (DebugUIMessagesAction *)randomGroupActionWithLabel:(NSString *)label
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subactions:(NSArray<DebugUIMessagesAction *> *)subactions;
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// Given a group of subactions, perform the subactions in order.
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//
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// If prepareAndPerformNTimes: is called with count == subactions.count, all of the subactions
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// are performed exactly once.
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+ (DebugUIMessagesAction *)allGroupActionWithLabel:(NSString *)label
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subactions:(NSArray<DebugUIMessagesAction *> *)subactions;
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@end
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NS_ASSUME_NONNULL_END
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//
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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#import "DebugUIMessagesAction.h"
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#import <SignalServiceKit/OWSPrimaryStorage.h>
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NS_ASSUME_NONNULL_BEGIN
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@class DebugUIMessagesSingleAction;
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@interface DebugUIMessagesAction ()
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@end
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#pragma mark -
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@interface DebugUIMessagesSingleAction ()
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@property (nonatomic, nullable) ActionPrepareBlock prepareBlock;
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// "Single" actions should have exactly one "staggered" or "unstaggered" action block.
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@property (nonatomic, nullable) StaggeredActionBlock staggeredActionBlock;
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@property (nonatomic, nullable) UnstaggeredActionBlock unstaggeredActionBlock;
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@end
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#pragma mark -
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@implementation DebugUIMessagesAction
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- (DebugUIMessagesSingleAction *)nextActionToPerform
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{
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return (DebugUIMessagesSingleAction *)self;
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}
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- (void)prepare:(ActionSuccessBlock)success failure:(ActionFailureBlock)failure
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{
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OWSAssert(success);
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OWSAssert(failure);
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OWS_ABSTRACT_METHOD();
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success();
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}
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- (void)prepareAndPerformNTimes:(NSUInteger)count
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{
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DDLogInfo(@"%@ %@ prepareAndPerformNTimes: %zd", self.logTag, self.label, count);
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[DDLog flushLog];
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[self prepare:^{
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[self performNTimes:count
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success:^{
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}
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failure:^{
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}];
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}
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failure:^{
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}];
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}
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- (void)performNTimes:(NSUInteger)countParam success:(ActionSuccessBlock)success failure:(ActionFailureBlock)failure
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{
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OWSAssert(success);
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OWSAssert(failure);
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DDLogInfo(@"%@ %@ performNTimes: %zd", self.logTag, self.label, countParam);
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[DDLog flushLog];
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if (countParam < 1) {
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success();
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return;
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}
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__block NSUInteger count = countParam;
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[OWSPrimaryStorage.sharedManager.newDatabaseConnection readWriteWithBlock:^(
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YapDatabaseReadWriteTransaction *transaction) {
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NSUInteger batchSize = 0;
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while (count > 0) {
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NSUInteger index = count;
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DebugUIMessagesSingleAction *action = [self nextActionToPerform];
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OWSAssert([action isKindOfClass:[DebugUIMessagesSingleAction class]]);
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if (action.staggeredActionBlock) {
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OWSAssert(!action.unstaggeredActionBlock);
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action.staggeredActionBlock(index,
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transaction,
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^{
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dispatch_after(
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dispatch_time(DISPATCH_TIME_NOW, (int64_t)1.f * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
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DDLogInfo(@"%@ %@ performNTimes success: %zd", self.logTag, self.label, count);
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[self performNTimes:count - 1 success:success failure:failure];
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});
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},
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failure);
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break;
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} else {
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OWSAssert(action.unstaggeredActionBlock);
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// TODO: We could check result for failure.
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action.unstaggeredActionBlock(index, transaction);
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const NSUInteger kMaxBatchSize = 2500;
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batchSize++;
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if (batchSize >= kMaxBatchSize) {
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dispatch_after(
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dispatch_time(DISPATCH_TIME_NOW, (int64_t)1.f * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
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DDLogInfo(@"%@ %@ performNTimes success: %zd", self.logTag, self.label, count);
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[self performNTimes:count - 1 success:success failure:failure];
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});
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break;
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}
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count--;
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}
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}
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}];
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}
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@end
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#pragma mark -
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@implementation DebugUIMessagesSingleAction
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+ (DebugUIMessagesAction *)actionWithLabel:(NSString *)label
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staggeredActionBlock:(StaggeredActionBlock)staggeredActionBlock
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{
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OWSAssert(label.length > 0);
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OWSAssert(staggeredActionBlock);
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DebugUIMessagesSingleAction *instance = [DebugUIMessagesSingleAction new];
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instance.label = label;
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instance.staggeredActionBlock = staggeredActionBlock;
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return instance;
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}
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+ (DebugUIMessagesAction *)actionWithLabel:(NSString *)label
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unstaggeredActionBlock:(UnstaggeredActionBlock)unstaggeredActionBlock
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{
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OWSAssert(label.length > 0);
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OWSAssert(unstaggeredActionBlock);
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DebugUIMessagesSingleAction *instance = [DebugUIMessagesSingleAction new];
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instance.label = label;
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instance.unstaggeredActionBlock = unstaggeredActionBlock;
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return instance;
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}
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+ (DebugUIMessagesAction *)actionWithLabel:(NSString *)label
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staggeredActionBlock:(StaggeredActionBlock)staggeredActionBlock
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prepareBlock:(ActionPrepareBlock)prepareBlock
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{
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OWSAssert(label.length > 0);
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OWSAssert(staggeredActionBlock);
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OWSAssert(prepareBlock);
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DebugUIMessagesSingleAction *instance = [DebugUIMessagesSingleAction new];
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instance.label = label;
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instance.staggeredActionBlock = staggeredActionBlock;
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instance.prepareBlock = prepareBlock;
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return instance;
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}
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+ (DebugUIMessagesAction *)actionWithLabel:(NSString *)label
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unstaggeredActionBlock:(UnstaggeredActionBlock)unstaggeredActionBlock
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prepareBlock:(ActionPrepareBlock)prepareBlock
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{
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OWSAssert(label.length > 0);
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OWSAssert(unstaggeredActionBlock);
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OWSAssert(prepareBlock);
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DebugUIMessagesSingleAction *instance = [DebugUIMessagesSingleAction new];
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instance.label = label;
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instance.unstaggeredActionBlock = unstaggeredActionBlock;
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instance.prepareBlock = prepareBlock;
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return instance;
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}
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- (void)prepare:(ActionSuccessBlock)success failure:(ActionFailureBlock)failure
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{
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OWSAssert(success);
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OWSAssert(failure);
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if (self.prepareBlock) {
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self.prepareBlock(success, failure);
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} else {
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success();
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}
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}
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@end
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#pragma mark -
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@interface DebugUIMessagesGroupAction ()
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@property (nonatomic) SubactionMode subactionMode;
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@property (nonatomic, nullable) NSArray<DebugUIMessagesAction *> *subactions;
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@property (nonatomic) NSUInteger subactionIndex;
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@end
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#pragma mark -
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@implementation DebugUIMessagesGroupAction
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- (DebugUIMessagesSingleAction *)nextActionToPerform
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{
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OWSAssert(self.subactions.count > 0);
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switch (self.subactionMode) {
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case SubactionMode_Random: {
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DebugUIMessagesAction *subaction = self.subactions[arc4random_uniform((uint32_t)self.subactions.count)];
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OWSAssert(subaction);
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return subaction.nextActionToPerform;
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}
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case SubactionMode_Ordered: {
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DebugUIMessagesAction *subaction = self.subactions[self.subactionIndex];
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OWSAssert(subaction);
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self.subactionIndex = (self.subactionIndex + 1) % self.subactions.count;
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return subaction.nextActionToPerform;
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}
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}
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}
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- (void)prepare:(ActionSuccessBlock)success failure:(ActionFailureBlock)failure
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{
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OWSAssert(success);
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OWSAssert(failure);
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[DebugUIMessagesGroupAction prepareSubactions:[self.subactions mutableCopy] success:success failure:failure];
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}
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+ (void)prepareSubactions:(NSMutableArray<DebugUIMessagesAction *> *)unpreparedSubactions
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success:(ActionSuccessBlock)success
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failure:(ActionFailureBlock)failure
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{
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OWSAssert(success);
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OWSAssert(failure);
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if (unpreparedSubactions.count < 1) {
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return success();
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}
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DebugUIMessagesAction *nextAction = unpreparedSubactions.lastObject;
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[unpreparedSubactions removeLastObject];
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DDLogInfo(@"%@ preparing: %@", self.logTag, nextAction.label);
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[DDLog flushLog];
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[nextAction prepare:^{
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[self prepareSubactions:unpreparedSubactions success:success failure:failure];
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}
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failure:^{
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}];
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}
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+ (DebugUIMessagesAction *)randomGroupActionWithLabel:(NSString *)label
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subactions:(NSArray<DebugUIMessagesAction *> *)subactions
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{
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OWSAssert(label.length > 0);
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OWSAssert(subactions.count > 0);
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DebugUIMessagesGroupAction *instance = [DebugUIMessagesGroupAction new];
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instance.label = label;
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instance.subactions = subactions;
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instance.subactionMode = SubactionMode_Random;
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return instance;
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}
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+ (DebugUIMessagesAction *)allGroupActionWithLabel:(NSString *)label
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subactions:(NSArray<DebugUIMessagesAction *> *)subactions
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{
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OWSAssert(label.length > 0);
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OWSAssert(subactions.count > 0);
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DebugUIMessagesGroupAction *instance = [DebugUIMessagesGroupAction new];
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instance.label = label;
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instance.subactions = subactions;
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instance.subactionMode = SubactionMode_Ordered;
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return instance;
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}
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@end
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NS_ASSUME_NONNULL_END
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@ -0,0 +1,35 @@
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//
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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#import "DebugUIMessagesUtils.h"
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NS_ASSUME_NONNULL_BEGIN
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@interface DebugUIMessagesAssetLoader : NSObject
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@property (nonatomic) NSString *filename;
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@property (nonatomic) NSString *mimeType;
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@property (nonatomic) ActionPrepareBlock prepareBlock;
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@property (nonatomic, nullable) NSString *filePath;
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#pragma mark -
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+ (instancetype)jpegInstance;
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+ (instancetype)gifInstance;
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+ (instancetype)mp3Instance;
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+ (instancetype)mp4Instance;
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+ (instancetype)portraitPngInstance;
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+ (instancetype)landscapePngInstance;
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+ (instancetype)largePngInstance;
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+ (instancetype)tinyPdfInstance;
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+ (instancetype)largePdfInstance;
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+ (instancetype)missingPngInstance;
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+ (instancetype)missingPdfInstance;
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+ (instancetype)oversizeTextInstance;
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@end
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NS_ASSUME_NONNULL_END
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@ -0,0 +1,454 @@
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//
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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#import "DebugUIMessagesAssetLoader.h"
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#import <AFNetworking/AFHTTPSessionManager.h>
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#import <AFNetworking/AFNetworking.h>
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#import <Curve25519Kit/Randomness.h>
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#import <SignalServiceKit/MIMETypeUtil.h>
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#import <SignalServiceKit/OWSFileSystem.h>
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NS_ASSUME_NONNULL_BEGIN
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@implementation DebugUIMessagesAssetLoader
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+ (DebugUIMessagesAssetLoader *)fakeAssetLoaderWithUrl:(NSString *)fileUrl mimeType:(NSString *)mimeType
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{
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OWSAssert(fileUrl.length > 0);
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OWSAssert(mimeType.length > 0);
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DebugUIMessagesAssetLoader *instance = [DebugUIMessagesAssetLoader new];
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instance.mimeType = mimeType;
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instance.filename = [NSURL URLWithString:fileUrl].lastPathComponent;
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__weak DebugUIMessagesAssetLoader *weakSelf = instance;
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instance.prepareBlock = ^(ActionSuccessBlock success, ActionFailureBlock failure) {
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[weakSelf ensureURLAssetLoaded:fileUrl success:success failure:failure];
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};
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return instance;
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}
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- (void)ensureURLAssetLoaded:(NSString *)fileUrl success:(ActionSuccessBlock)success failure:(ActionFailureBlock)failure
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{
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OWSAssert(success);
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OWSAssert(failure);
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OWSAssert(self.filename.length > 0);
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OWSAssert(self.mimeType.length > 0);
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if (self.filePath) {
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success();
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return;
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}
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// Use a predictable file path so that we reuse the cache between app launches.
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NSString *temporaryDirectory = NSTemporaryDirectory();
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NSString *cacheDirectory = [temporaryDirectory stringByAppendingPathComponent:@"cached_random_files"];
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[OWSFileSystem ensureDirectoryExists:cacheDirectory];
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NSString *filePath = [cacheDirectory stringByAppendingPathComponent:self.filename];
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if ([NSFileManager.defaultManager fileExistsAtPath:filePath]) {
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self.filePath = filePath;
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return success();
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}
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NSURLSessionConfiguration *configuration = [NSURLSessionConfiguration defaultSessionConfiguration];
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AFHTTPSessionManager *sessionManager = [[AFHTTPSessionManager alloc] initWithSessionConfiguration:configuration];
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sessionManager.responseSerializer = [AFHTTPResponseSerializer serializer];
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OWSAssert(sessionManager.responseSerializer);
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[sessionManager GET:fileUrl
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parameters:nil
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progress:nil
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success:^(NSURLSessionDataTask *task, NSData *_Nullable responseObject) {
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if ([responseObject writeToFile:filePath atomically:YES]) {
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self.filePath = filePath;
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OWSAssert([NSFileManager.defaultManager fileExistsAtPath:filePath]);
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success();
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} else {
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OWSFail(@"Error write url response [%@]: %@", fileUrl, filePath);
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failure();
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}
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}
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failure:^(NSURLSessionDataTask *_Nullable task, NSError *requestError) {
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OWSFail(@"Error downloading url[%@]: %@", fileUrl, requestError);
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failure();
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}];
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}
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#pragma mark -
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+ (DebugUIMessagesAssetLoader *)fakePngAssetLoaderWithImageSize:(CGSize)imageSize
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backgroundColor:(UIColor *)backgroundColor
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textColor:(UIColor *)textColor
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label:(NSString *)label
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{
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OWSAssert(imageSize.width > 0);
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OWSAssert(imageSize.height > 0);
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OWSAssert(backgroundColor);
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OWSAssert(textColor);
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OWSAssert(label.length > 0);
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DebugUIMessagesAssetLoader *instance = [DebugUIMessagesAssetLoader new];
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instance.mimeType = OWSMimeTypeImagePng;
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instance.filename = @"image.png";
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__weak DebugUIMessagesAssetLoader *weakSelf = instance;
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instance.prepareBlock = ^(ActionSuccessBlock success, ActionFailureBlock failure) {
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[weakSelf ensurePngAssetLoaded:imageSize
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backgroundColor:backgroundColor
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textColor:textColor
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label:label
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success:success
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failure:failure];
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};
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return instance;
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}
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- (void)ensurePngAssetLoaded:(CGSize)imageSize
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backgroundColor:(UIColor *)backgroundColor
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textColor:(UIColor *)textColor
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label:(NSString *)label
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success:(ActionSuccessBlock)success
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failure:(ActionFailureBlock)failure
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{
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OWSAssert(success);
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OWSAssert(failure);
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OWSAssert(self.filename.length > 0);
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OWSAssert(self.mimeType.length > 0);
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OWSAssert(imageSize.width > 0 && imageSize.height > 0);
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OWSAssert(backgroundColor);
|
||||
OWSAssert(textColor);
|
||||
OWSAssert(label.length > 0);
|
||||
|
||||
if (self.filePath) {
|
||||
success();
|
||||
return;
|
||||
}
|
||||
|
||||
NSString *filePath = [OWSFileSystem temporaryFilePathWithFileExtension:@"png"];
|
||||
UIImage *image =
|
||||
[self createRandomPngWithSize:imageSize backgroundColor:backgroundColor textColor:textColor label:label];
|
||||
NSData *pngData = UIImagePNGRepresentation(image);
|
||||
[pngData writeToFile:filePath atomically:YES];
|
||||
self.filePath = filePath;
|
||||
OWSAssert([NSFileManager.defaultManager fileExistsAtPath:filePath]);
|
||||
success();
|
||||
}
|
||||
|
||||
- (nullable UIImage *)createRandomPngWithSize:(CGSize)imageSize
|
||||
backgroundColor:(UIColor *)backgroundColor
|
||||
textColor:(UIColor *)textColor
|
||||
label:(NSString *)label
|
||||
{
|
||||
OWSAssert(imageSize.width > 0 && imageSize.height > 0);
|
||||
OWSAssert(backgroundColor);
|
||||
OWSAssert(textColor);
|
||||
OWSAssert(label.length > 0);
|
||||
|
||||
CGRect frame = CGRectZero;
|
||||
frame.size = imageSize;
|
||||
CGFloat smallDimension = MIN(imageSize.width, imageSize.height);
|
||||
UIFont *font = [UIFont boldSystemFontOfSize:smallDimension * 0.5f];
|
||||
NSDictionary *textAttributes = @{ NSFontAttributeName : font, NSForegroundColorAttributeName : textColor };
|
||||
|
||||
CGRect textFrame =
|
||||
[label boundingRectWithSize:frame.size
|
||||
options:(NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingUsesFontLeading)
|
||||
attributes:textAttributes
|
||||
context:nil];
|
||||
|
||||
UIGraphicsBeginImageContextWithOptions(frame.size, NO, [UIScreen mainScreen].scale);
|
||||
CGContextRef context = UIGraphicsGetCurrentContext();
|
||||
|
||||
CGContextSetFillColorWithColor(context, backgroundColor.CGColor);
|
||||
CGContextFillRect(context, frame);
|
||||
[label drawAtPoint:CGPointMake(CGRectGetMidX(frame) - CGRectGetMidX(textFrame),
|
||||
CGRectGetMidY(frame) - CGRectGetMidY(textFrame))
|
||||
withAttributes:textAttributes];
|
||||
|
||||
UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
|
||||
UIGraphicsEndImageContext();
|
||||
|
||||
return image;
|
||||
}
|
||||
|
||||
#pragma mark -
|
||||
|
||||
+ (DebugUIMessagesAssetLoader *)fakeRandomAssetLoaderWithLength:(NSUInteger)dataLength mimeType:(NSString *)mimeType
|
||||
{
|
||||
OWSAssert(dataLength > 0);
|
||||
OWSAssert(mimeType.length > 0);
|
||||
|
||||
DebugUIMessagesAssetLoader *instance = [DebugUIMessagesAssetLoader new];
|
||||
instance.mimeType = mimeType;
|
||||
NSString *fileExtension = [MIMETypeUtil fileExtensionForMIMEType:mimeType];
|
||||
OWSAssert(fileExtension.length > 0);
|
||||
instance.filename = [@"attachment" stringByAppendingPathExtension:fileExtension];
|
||||
__weak DebugUIMessagesAssetLoader *weakSelf = instance;
|
||||
instance.prepareBlock = ^(ActionSuccessBlock success, ActionFailureBlock failure) {
|
||||
[weakSelf ensureRandomAssetLoaded:dataLength success:success failure:failure];
|
||||
};
|
||||
return instance;
|
||||
}
|
||||
|
||||
- (void)ensureRandomAssetLoaded:(NSUInteger)dataLength
|
||||
success:(ActionSuccessBlock)success
|
||||
failure:(ActionFailureBlock)failure
|
||||
{
|
||||
OWSAssert(dataLength > 0);
|
||||
OWSAssert(success);
|
||||
OWSAssert(failure);
|
||||
OWSAssert(self.filename.length > 0);
|
||||
OWSAssert(self.mimeType.length > 0);
|
||||
|
||||
if (self.filePath) {
|
||||
success();
|
||||
return;
|
||||
}
|
||||
|
||||
NSString *fileExtension = [MIMETypeUtil fileExtensionForMIMEType:self.mimeType];
|
||||
OWSAssert(fileExtension.length > 0);
|
||||
NSData *data = [Randomness generateRandomBytes:(int)dataLength];
|
||||
OWSAssert(data);
|
||||
NSString *filePath = [OWSFileSystem temporaryFilePathWithFileExtension:fileExtension];
|
||||
BOOL didWrite = [data writeToFile:filePath atomically:YES];
|
||||
OWSAssert(didWrite);
|
||||
self.filePath = filePath;
|
||||
OWSAssert([NSFileManager.defaultManager fileExistsAtPath:filePath]);
|
||||
|
||||
success();
|
||||
}
|
||||
|
||||
#pragma mark -
|
||||
|
||||
+ (DebugUIMessagesAssetLoader *)fakeMissingAssetLoaderWithMimeType:(NSString *)mimeType
|
||||
{
|
||||
OWSAssert(mimeType.length > 0);
|
||||
|
||||
DebugUIMessagesAssetLoader *instance = [DebugUIMessagesAssetLoader new];
|
||||
instance.mimeType = mimeType;
|
||||
NSString *fileExtension = [MIMETypeUtil fileExtensionForMIMEType:mimeType];
|
||||
OWSAssert(fileExtension.length > 0);
|
||||
instance.filename = [@"attachment" stringByAppendingPathExtension:fileExtension];
|
||||
__weak DebugUIMessagesAssetLoader *weakSelf = instance;
|
||||
instance.prepareBlock = ^(ActionSuccessBlock success, ActionFailureBlock failure) {
|
||||
[weakSelf ensureMissingAssetLoaded:success failure:failure];
|
||||
};
|
||||
return instance;
|
||||
}
|
||||
|
||||
- (void)ensureMissingAssetLoaded:(ActionSuccessBlock)success failure:(ActionFailureBlock)failure
|
||||
{
|
||||
OWSAssert(success);
|
||||
OWSAssert(failure);
|
||||
OWSAssert(self.filename.length > 0);
|
||||
OWSAssert(self.mimeType.length > 0);
|
||||
|
||||
if (self.filePath) {
|
||||
success();
|
||||
return;
|
||||
}
|
||||
|
||||
NSString *fileExtension = [MIMETypeUtil fileExtensionForMIMEType:self.mimeType];
|
||||
OWSAssert(fileExtension.length > 0);
|
||||
NSString *filePath = [OWSFileSystem temporaryFilePathWithFileExtension:fileExtension];
|
||||
BOOL didCreate = [NSFileManager.defaultManager createFileAtPath:filePath contents:nil attributes:nil];
|
||||
OWSAssert(didCreate);
|
||||
self.filePath = filePath;
|
||||
OWSAssert([NSFileManager.defaultManager fileExistsAtPath:filePath]);
|
||||
|
||||
success();
|
||||
}
|
||||
|
||||
#pragma mark -
|
||||
|
||||
+ (DebugUIMessagesAssetLoader *)fakeOversizeTextAssetLoader
|
||||
{
|
||||
DebugUIMessagesAssetLoader *instance = [DebugUIMessagesAssetLoader new];
|
||||
instance.mimeType = OWSMimeTypeOversizeTextMessage;
|
||||
instance.filename = @"attachment.txt";
|
||||
__weak DebugUIMessagesAssetLoader *weakSelf = instance;
|
||||
instance.prepareBlock = ^(ActionSuccessBlock success, ActionFailureBlock failure) {
|
||||
[weakSelf ensureOversizeTextAssetLoaded:success failure:failure];
|
||||
};
|
||||
return instance;
|
||||
}
|
||||
|
||||
- (void)ensureOversizeTextAssetLoaded:(ActionSuccessBlock)success failure:(ActionFailureBlock)failure
|
||||
{
|
||||
OWSAssert(success);
|
||||
OWSAssert(failure);
|
||||
OWSAssert(self.filename.length > 0);
|
||||
OWSAssert(self.mimeType.length > 0);
|
||||
|
||||
if (self.filePath) {
|
||||
success();
|
||||
return;
|
||||
}
|
||||
|
||||
NSMutableString *message = [NSMutableString new];
|
||||
for (NSUInteger i = 0; i < 32; i++) {
|
||||
[message appendString:@"Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse rutrum, nulla "
|
||||
@"vitae pretium hendrerit, tellus turpis pharetra libero, vitae sodales tortor ante vel "
|
||||
@"sem. Fusce sed nisl a lorem gravida tincidunt. Suspendisse efficitur non quam ac "
|
||||
@"sodales. Aenean ut velit maximus, posuere sem a, accumsan nunc. Donec ullamcorper "
|
||||
@"turpis lorem. Quisque dignissim purus eu placerat ultricies. Proin at urna eget mi "
|
||||
@"semper congue. Aenean non elementum ex. Praesent pharetra quam at sem vestibulum, "
|
||||
@"vestibulum ornare dolor elementum. Vestibulum massa tortor, scelerisque sit amet "
|
||||
@"pulvinar a, rhoncus vitae nisl. Sed mi nunc, tempus at varius in, malesuada vitae "
|
||||
@"dui. Vivamus efficitur pulvinar erat vitae congue. Proin vehicula turpis non felis "
|
||||
@"congue facilisis. Nullam aliquet dapibus ligula ac mollis. Etiam sit amet posuere "
|
||||
@"lorem, in rhoncus nisi.\n\n"];
|
||||
}
|
||||
|
||||
NSString *fileExtension = @"txt";
|
||||
NSString *filePath = [OWSFileSystem temporaryFilePathWithFileExtension:fileExtension];
|
||||
NSData *data = [message dataUsingEncoding:NSUTF8StringEncoding];
|
||||
OWSAssert(data);
|
||||
BOOL didWrite = [data writeToFile:filePath atomically:YES];
|
||||
OWSAssert(didWrite);
|
||||
self.filePath = filePath;
|
||||
OWSAssert([NSFileManager.defaultManager fileExistsAtPath:filePath]);
|
||||
|
||||
success();
|
||||
}
|
||||
|
||||
#pragma mark -
|
||||
|
||||
+ (instancetype)jpegInstance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader
|
||||
fakeAssetLoaderWithUrl:@"https://s3.amazonaws.com/ows-data/example_attachment_media/random-jpg.JPG"
|
||||
mimeType:@"image/jpeg"];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)gifInstance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader
|
||||
fakeAssetLoaderWithUrl:@"https://s3.amazonaws.com/ows-data/example_attachment_media/random-gif.gif"
|
||||
mimeType:@"image/gif"];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)mp3Instance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader
|
||||
fakeAssetLoaderWithUrl:@"https://s3.amazonaws.com/ows-data/example_attachment_media/random-mp3.mp3"
|
||||
mimeType:@"audio/mpeg"];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)mp4Instance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader
|
||||
fakeAssetLoaderWithUrl:@"https://s3.amazonaws.com/ows-data/example_attachment_media/random-mp4.mp4"
|
||||
mimeType:@"video/mp4"];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)portraitPngInstance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader fakePngAssetLoaderWithImageSize:CGSizeMake(10, 100)
|
||||
backgroundColor:[UIColor blueColor]
|
||||
textColor:[UIColor whiteColor]
|
||||
label:@"P"];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)landscapePngInstance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader fakePngAssetLoaderWithImageSize:CGSizeMake(100, 10)
|
||||
backgroundColor:[UIColor greenColor]
|
||||
textColor:[UIColor whiteColor]
|
||||
label:@"L"];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)largePngInstance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader fakePngAssetLoaderWithImageSize:CGSizeMake(4000, 4000)
|
||||
backgroundColor:[UIColor redColor]
|
||||
textColor:[UIColor whiteColor]
|
||||
label:@"B"];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)tinyPdfInstance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader fakeRandomAssetLoaderWithLength:256 mimeType:@"application/pdf"];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)largePdfInstance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader fakeRandomAssetLoaderWithLength:256 mimeType:@"application/pdf"];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)missingPngInstance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader fakeMissingAssetLoaderWithMimeType:OWSMimeTypeImagePng];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)missingPdfInstance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader fakeMissingAssetLoaderWithMimeType:@"application/pdf"];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
+ (instancetype)oversizeTextInstance
|
||||
{
|
||||
static DebugUIMessagesAssetLoader *instance = nil;
|
||||
static dispatch_once_t onceToken;
|
||||
dispatch_once(&onceToken, ^{
|
||||
instance = [DebugUIMessagesAssetLoader fakeOversizeTextAssetLoader];
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
@ -0,0 +1,18 @@
|
||||
//
|
||||
// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
|
||||
//
|
||||
|
||||
NS_ASSUME_NONNULL_BEGIN
|
||||
|
||||
@class YapDatabaseReadWriteTransaction;
|
||||
|
||||
typedef void (^ActionSuccessBlock)(void);
|
||||
typedef void (^ActionFailureBlock)(void);
|
||||
typedef void (^ActionPrepareBlock)(ActionSuccessBlock success, ActionFailureBlock failure);
|
||||
typedef void (^StaggeredActionBlock)(NSUInteger index,
|
||||
YapDatabaseReadWriteTransaction *transaction,
|
||||
ActionSuccessBlock success,
|
||||
ActionFailureBlock failure);
|
||||
typedef void (^UnstaggeredActionBlock)(NSUInteger index, YapDatabaseReadWriteTransaction *transaction);
|
||||
|
||||
NS_ASSUME_NONNULL_END
|
||||
Loading…
Reference in New Issue