Method toggleServerDisabled

src/services/mcp/McpHub.ts:1892–1948

(
		serverName: string,
		disabled: boolean,
		source?: "global" | "project",
	)

	}

	public async toggleServerDisabled(
		serverName: string,
		disabled: boolean,
		source?: "global" | "project",
	): Promise<void> {
		try {
			// Find the connection to determine if it's a global or project server
			const connection = this.findConnection(serverName, source)
			if (!connection) {
				throw new Error(`Server ${serverName}${source ? ` with source ${source}` : ""} not found`)
			}

			const serverSource = connection.server.source || "global"
			// Update the server config in the appropriate file
			await this.updateServerConfig(serverName, { disabled }, serverSource)

			// Update the connection object
			if (connection) {
				try {
					connection.server.disabled = disabled

					// If disabling a connected server, disconnect it
					if (disabled && connection.server.status === "connected") {
						// Clean up file watchers when disabling
						this.removeFileWatchersForServer(serverName)
						await this.deleteConnection(serverName, serverSource)
						// Re-add as a disabled connection
						// Re-read config from file to get updated disabled state
						const updatedConfig = await this.readServerConfigFromFile(serverName, serverSource)
						await this.connectToServer(serverName, updatedConfig, serverSource)
					} else if (!disabled && connection.server.status === "disconnected") {
						// If enabling a disabled server, connect it
						// Re-read config from file to get updated disabled state
						const updatedConfig = await this.readServerConfigFromFile(serverName, serverSource)
						await this.deleteConnection(serverName, serverSource)
						// When re-enabling, file watchers will be set up in connectToServer
						await this.connectToServer(serverName, updatedConfig, serverSource)
					} else if (connection.server.status === "connected") {
						// Only refresh capabilities if connected
						connection.server.tools = await this.fetchToolsList(serverName, serverSource)
						connection.server.resources = await this.fetchResourcesList(serverName, serverSource)
						connection.server.resourceTemplates = await this.fetchResourceTemplatesList(
							serverName,
							serverSource,
						)
					}
				} catch (error) {
					console.error(`Failed to refresh capabilities for ${serverName}:`, error)
				}
			}

			await this.notifyWebviewOfServerChanges()
		} catch (error) {
			this.showErrorMessage(`Failed to update server ${serverName} state`, error)
			throw error
		}
	}