URLScheme for handling app URLs
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relikd
27
baRSS/Helper/URLScheme.h
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27
baRSS/Helper/URLScheme.h
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//
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// The MIT License (MIT)
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// Copyright (c) 2019 Oleg Geier
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of
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// this software and associated documentation files (the "Software"), to deal in
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// the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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// of the Software, and to permit persons to whom the Software is furnished to do
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// so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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@import Cocoa;
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@interface URLScheme : NSObject
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+ (void)withURL:(NSString*)url;
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@end
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99
baRSS/Helper/URLScheme.m
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99
baRSS/Helper/URLScheme.m
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//
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// The MIT License (MIT)
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// Copyright (c) 2019 Oleg Geier
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of
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// this software and associated documentation files (the "Software"), to deal in
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// the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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// of the Software, and to permit persons to whom the Software is furnished to do
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// so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#import "URLScheme.h"
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#import "AppHook.h" // barss:open/preferences
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#import "Preferences.h" // barss:open/preferences
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#import "UpdateScheduler.h" // feed:http://URL
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#import "StoreCoordinator.h" // barss:config/fixcache
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#import "OpmlFile.h" // barss:backup
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#import "NSURL+Ext.h" // barss:backup
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#import "NSDate+Ext.h" // barss:backup
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@implementation URLScheme
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/// Handles open URL requests. Scheme may start with @c feed: or @c barss:
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+ (void)withURL:(NSString*)url {
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NSString *scheme = [[[NSURL URLWithString:url] scheme] lowercaseString];
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url = [url substringFromIndex:scheme.length + 1]; // + ':'
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url = [url stringByTrimmingCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"/"]];
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if ([scheme isEqualToString:@"feed"]) [[URLScheme new] handleSchemeFeed:url];
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else if ([scheme isEqualToString:@"barss"]) [[URLScheme new] handleSchemeConfig:url];
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}
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/**
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@c feed: URL scheme. Used for feed subscriptions.
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@note E.g., @c feed://https://feeds.feedburner.com/simpledesktops
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*/
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- (void)handleSchemeFeed:(NSString*)url {
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[UpdateScheduler autoDownloadAndParseURL:url];
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}
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/**
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@c barss: URL scheme. Used for configuring the app.
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@textblock
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barss:open/preferences[/0-4]
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barss:config/fixcache[/silent]
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barss:backup[/show]
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@/textblock
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*/
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- (void)handleSchemeConfig:(NSString*)url {
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NSArray<NSString*> *comp = url.pathComponents;
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NSString *action = comp.firstObject;
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if (!action) return;
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NSArray<NSString*> *params = [comp subarrayWithRange:NSMakeRange(1, comp.count - 1)];
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if ([action isEqualToString:@"open"]) [self handleActionOpen:params];
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else if ([action isEqualToString:@"config"]) [self handleActionConfig:params];
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else if ([action isEqualToString:@"backup"]) [self handleActionBackup:params];
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}
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/// @c barss:open/preferences[/0-4]
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- (void)handleActionOpen:(NSArray<NSString*>*)params {
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if ([params.firstObject isEqualToString:@"preferences"]) {
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NSDecimalNumber *num = [NSDecimalNumber decimalNumberWithString:params.lastObject];
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[[(AppHook*)NSApp openPreferences] selectTab:num.unsignedIntegerValue];
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}
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}
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/// @c barss:config/fixcache[/silent]
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- (void)handleActionConfig:(NSArray<NSString*>*)params {
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if ([params.firstObject isEqualToString:@"fixcache"]) {
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[StoreCoordinator cleanupAndShowAlert:![params.lastObject isEqualToString:@"silent"]];
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}
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}
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/// @c barss:backup[/show]
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- (void)handleActionBackup:(NSArray<NSString*>*)params {
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NSURL *baseURL = [NSURL backupPathURL];
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[baseURL mkdir]; // non destructive make dir
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NSURL *dest = [baseURL file:[@"feeds_" stringByAppendingString:[NSDate dayStringISO8601]] ext:@"opml"];
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NSURL *sym = [baseURL file:@"feeds_latest" ext:@"opml"];
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[sym remove]; // remove old sym link, otherwise won't be updated
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[[NSFileManager defaultManager] createSymbolicLinkAtURL:sym withDestinationURL:[NSURL URLWithString:dest.lastPathComponent] error:nil];
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[[OpmlFileExport withDelegate:nil] writeOPMLFile:dest withOptions:OpmlFileExportOptionFullBackup];
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if ([params.firstObject isEqualToString:@"show"]) {
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[[NSWorkspace sharedWorkspace] activateFileViewerSelectingURLs:@[dest]];
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}
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}
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@end
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