parent
4d6371b119
commit
31d9233c32
@ -3,33 +3,20 @@ import { ToposortOptions } from '@tachybase/utils';
|
||||
import { DataSource } from './data-source';
|
||||
import { DataSourceFactory } from './data-source-factory';
|
||||
|
||||
type DataSourceHook = (dataSource: DataSource) => void;
|
||||
|
||||
export class DataSourceManager {
|
||||
dataSources: Map<string, DataSource>;
|
||||
/**
|
||||
* @internal
|
||||
*/
|
||||
factory: DataSourceFactory = new DataSourceFactory();
|
||||
|
||||
protected middlewares = [];
|
||||
private onceHooks: Array<DataSourceHook> = [];
|
||||
|
||||
constructor(public options = {}) {
|
||||
this.dataSources = new Map();
|
||||
this.middlewares = [];
|
||||
}
|
||||
|
||||
get(dataSourceKey: string) {
|
||||
return this.dataSources.get(dataSourceKey);
|
||||
}
|
||||
|
||||
async add(dataSource: DataSource, options: any = {}) {
|
||||
await dataSource.load(options);
|
||||
this.dataSources.set(dataSource.name, dataSource);
|
||||
|
||||
for (const hook of this.onceHooks) {
|
||||
hook(dataSource);
|
||||
}
|
||||
}
|
||||
|
||||
use(fn: any, options?: ToposortOptions) {
|
||||
@ -38,39 +25,17 @@ export class DataSourceManager {
|
||||
|
||||
middleware() {
|
||||
return async (ctx, next) => {
|
||||
const name = ctx.get('x-data-source') || 'main';
|
||||
|
||||
if (!this.dataSources.has(name)) {
|
||||
ctx.throw(`data source ${name} does not exist`);
|
||||
const name = ctx.get('x-data-source');
|
||||
if (name) {
|
||||
if (this.dataSources.has(name)) {
|
||||
const ds = this.dataSources.get(name);
|
||||
ctx.dataSource = ds;
|
||||
return ds.middleware(this.middlewares)(ctx, next);
|
||||
} else {
|
||||
ctx.throw(`data source ${name} does not exist`);
|
||||
}
|
||||
}
|
||||
|
||||
const ds = this.dataSources.get(name);
|
||||
ctx.dataSource = ds;
|
||||
|
||||
return ds.middleware(this.middlewares)(ctx, next);
|
||||
await next();
|
||||
};
|
||||
}
|
||||
|
||||
registerDataSourceType(type: string, DataSourceClass: typeof DataSource) {
|
||||
this.factory.register(type, DataSourceClass);
|
||||
}
|
||||
|
||||
getDataSourceType(type: string): typeof DataSource | undefined {
|
||||
return this.factory.getClass(type);
|
||||
}
|
||||
|
||||
buildDataSourceByType(type: string, options: any = {}): DataSource {
|
||||
return this.factory.create(type, options);
|
||||
}
|
||||
|
||||
afterAddDataSource(hook: DataSourceHook) {
|
||||
this.addHookAndRun(hook);
|
||||
}
|
||||
|
||||
private addHookAndRun(hook: DataSourceHook) {
|
||||
this.onceHooks.push(hook);
|
||||
for (const dataSource of this.dataSources.values()) {
|
||||
hook(dataSource);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -54,7 +54,6 @@ export type MergeOptions = {
|
||||
};
|
||||
|
||||
export interface ICollectionManager {
|
||||
db: any;
|
||||
registerFieldTypes(types: Record<string, any>): void;
|
||||
registerFieldInterfaces(interfaces: Record<string, any>): void;
|
||||
registerCollectionTemplates(templates: Record<string, any>): void;
|
||||
|
@ -111,13 +111,9 @@ export class OmniTrigger extends Trigger {
|
||||
};
|
||||
constructor(workflow) {
|
||||
super(workflow);
|
||||
this.workflow.app.dataSourceManager.afterAddDataSource((dataSource) => {
|
||||
if (!dataSource.collectionManager?.db) {
|
||||
return;
|
||||
}
|
||||
dataSource.resourceManager.registerActionHandler('trigger', this.triggerAction);
|
||||
});
|
||||
workflow.app.pm.get(PluginErrorHandler).errorHandler.register(
|
||||
this.workflow.app.resourcer.registerActionHandler('trigger', this.triggerAction);
|
||||
this.workflow.app.acl.allow('*', 'trigger', 'loggedIn');
|
||||
(this.workflow.app.pm.get(PluginErrorHandler) as PluginErrorHandler).errorHandler.register(
|
||||
(err) => err instanceof CustomActionInterceptionError,
|
||||
async (err, ctx) => {
|
||||
ctx.body = {
|
||||
|
Loading…
Reference in New Issue
Block a user