85 lines
2.1 KiB
TypeScript
85 lines
2.1 KiB
TypeScript
import {
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ExternalModuleDeclaration,
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InternalModuleDeclaration,
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ModuleJoinerConfig,
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} from "@medusajs/framework/types"
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import {
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ContainerRegistrationKeys,
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createPgConnection,
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promiseAll,
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} from "@medusajs/framework/utils"
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export interface InitModulesOptions {
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injectedDependencies?: Record<string, unknown>
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databaseConfig: {
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clientUrl: string
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schema?: string
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}
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modulesConfig: {
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[key: string]:
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| string
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| boolean
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| Partial<InternalModuleDeclaration | ExternalModuleDeclaration>
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}
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joinerConfig?: ModuleJoinerConfig[]
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preventConnectionDestroyWarning?: boolean
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}
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export async function initModules({
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injectedDependencies,
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databaseConfig,
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modulesConfig,
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joinerConfig,
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preventConnectionDestroyWarning = false,
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}: InitModulesOptions) {
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const moduleSdkImports = require("@medusajs/framework/modules-sdk")
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injectedDependencies ??= {}
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let sharedPgConnection =
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injectedDependencies?.[ContainerRegistrationKeys.PG_CONNECTION]
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let shouldDestroyConnectionAutomatically = !sharedPgConnection
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if (!sharedPgConnection) {
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sharedPgConnection = createPgConnection({
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clientUrl: databaseConfig.clientUrl,
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schema: databaseConfig.schema,
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})
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injectedDependencies[ContainerRegistrationKeys.PG_CONNECTION] =
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sharedPgConnection
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}
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const medusaApp = await moduleSdkImports.MedusaApp({
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modulesConfig,
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servicesConfig: joinerConfig,
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injectedDependencies,
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})
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await medusaApp.onApplicationStart()
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async function shutdown() {
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if (shouldDestroyConnectionAutomatically) {
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await medusaApp.onApplicationPrepareShutdown()
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await promiseAll([
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(sharedPgConnection as any).context?.destroy(),
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(sharedPgConnection as any).destroy(),
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medusaApp.onApplicationShutdown(),
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])
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} else {
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if (!preventConnectionDestroyWarning) {
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console.info(
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`You are using a custom shared connection. The connection won't be destroyed automatically.`
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)
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}
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}
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moduleSdkImports.MedusaModule.clearInstances()
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}
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return {
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medusaApp,
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shutdown,
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}
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}
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