handlers

name	handlers
description	Skill for the Handlers area of wallhaven. 39 symbols across 14 files.

Handlers

39 symbols | 14 files | Cohesion: 78%

When to Use

• Working with code in electron/
• Understanding how createErrorResponse, withTransaction, registerWindowHandlers work
• Modifying handlers-related functionality

Key Files

File	Symbols
electron/main/ipc/handlers/download.handler.ts	getStateFilePath, writeStateFile, readStateFile, shouldPersistState, cleanupDownload (+8)
electron/main/ipc/handlers/download-queue.ts	remove, clear, getQueueInstance, has, enqueue (+2)
electron/main/database.ts	withTransaction, getAppSetting, getDownloadPath, getMaxConcurrentDownloads
electron/main/ipc/handlers/base.ts	getImageDimensions, generateThumbnail, logHandler
electron/main/ipc/handlers/store.handler.ts	keyToTable, registerStoreHandlers
src/types/ipc.ts	isResumeDownloadParams, isPendingDownload
src/errors/index.ts	createErrorResponse
electron/main/ipc/handlers/window.handler.ts	registerWindowHandlers
electron/main/ipc/handlers/wallpaper.handler.ts	registerWallpaperHandlers
electron/main/ipc/handlers/index.ts	registerAllHandlers

Entry Points

Start here when exploring this area:

• createErrorResponse (Function) — src/errors/index.ts:61
• withTransaction (Function) — electron/main/database.ts:245
• registerWindowHandlers (Function) — electron/main/ipc/handlers/window.handler.ts:6
• registerWallpaperHandlers (Function) — electron/main/ipc/handlers/wallpaper.handler.ts:9
• registerStoreHandlers (Function) — electron/main/ipc/handlers/store.handler.ts:41

Key Symbols

Symbol	Type	File	Line
createErrorResponse	Function	src/errors/index.ts	61
withTransaction	Function	electron/main/database.ts	245
registerWindowHandlers	Function	electron/main/ipc/handlers/window.handler.ts	6
registerWallpaperHandlers	Function	electron/main/ipc/handlers/wallpaper.handler.ts	9
registerStoreHandlers	Function	electron/main/ipc/handlers/store.handler.ts	41
registerAllHandlers	Function	electron/main/ipc/handlers/index.ts	69
registerFileHandlers	Function	electron/main/ipc/handlers/file.handler.ts	13
registerFavoritesHandlers	Function	electron/main/ipc/handlers/favorites.handler.ts	13
getQueueInstance	Function	electron/main/ipc/handlers/download-queue.ts	189
registerCacheHandlers	Function	electron/main/ipc/handlers/cache.handler.ts	12
getImageDimensions	Function	electron/main/ipc/handlers/base.ts	18
generateThumbnail	Function	electron/main/ipc/handlers/base.ts	40
logHandler	Function	electron/main/ipc/handlers/base.ts	85
registerApiHandlers	Function	electron/main/ipc/handlers/api.handler.ts	12
isResumeDownloadParams	Function	src/types/ipc.ts	425
isPendingDownload	Function	src/types/ipc.ts	442
executeDownload	Function	electron/main/ipc/handlers/download.handler.ts	317
registerDownloadHandlers	Function	electron/main/ipc/handlers/download.handler.ts	721
getAppSetting	Function	electron/main/database.ts	263
getDownloadPath	Function	electron/main/database.ts	285

Execution Flows

Flow	Type	Steps
RegisterDownloadHandlers → _getActiveCount	cross_community	4
RegisterDownloadHandlers → _onDequeue	cross_community	4
RegisterAllHandlers → Has	cross_community	4
RegisterAllHandlers → _emitProgress	cross_community	4
RegisterAllHandlers → LogHandler	cross_community	4
RegisterAllHandlers → _getActiveCount	cross_community	4
RegisterFavoritesHandlers → GetDbPath	cross_community	4
RegisterFavoritesHandlers → InitializeSchema	cross_community	4
RegisterFavoritesHandlers → RunMigration	cross_community	4
RegisterFavoritesHandlers → StartPeriodicCheckpoint	cross_community	4

Connected Areas

Area	Connections
Main	4 calls

How to Explore

1. gitnexus_context({name: "createErrorResponse"}) — see callers and callees
2. gitnexus_query({query: "handlers"}) — find related execution flows
3. Read key files listed above for implementation details