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fix(core): update

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This commit is contained in:
Philipp Kunz 2022-06-06 16:01:25 +02:00
parent a877616739
commit 2d2bb50578
3 changed files with 37 additions and 13 deletions
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5
test/test.ts
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@ -27,10 +27,7 @@ tap.test('should add a mongotarget to mongodump instance', async () => {
tap.test('should dump a collection to a directory', async () => { tap.test('should dump a collection to a directory', async () => {
const target = await testMongodump.addMongoTargetByMongoDescriptor(await testSmartMongo.getMongoDescriptor()); const target = await testMongodump.addMongoTargetByMongoDescriptor(await testSmartMongo.getMongoDescriptor());
const collections = await target.getCollections(); await target.dumpAllCollectionsToDir('.nogit', docArg => docArg.id, true);
for (const collection of collections) {
await target.dumpCollectionToDir(collection, '.nogit', doc => doc.id);
}
}) })
tap.test('should stop the smartmongo instance', async () => { tap.test('should stop the smartmongo instance', async () => {

2
ts/00_commitinfo_data.ts
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@ -3,6 +3,6 @@
*/ */
export const commitinfo = { export const commitinfo = {
name: '@pushrocks/mongodump', name: '@pushrocks/mongodump',
version: '1.0.4', version: '1.0.5',
description: 'a tool to handle dumps of mongodb databases' description: 'a tool to handle dumps of mongodb databases'
} }

43
ts/mongodump.classes.mongodumptarget.ts
View File

@ -5,9 +5,7 @@ import * as plugins from './mongodump.plugins.js';
* + exposes functions to interact with the dump target * + exposes functions to interact with the dump target
*/ */
export class MongoDumpTarget { export class MongoDumpTarget {
public static async createAndInit( public static async createAndInit(mongoDescriptorArg: plugins.tsclass.database.IMongoDescriptor) {
mongoDescriptorArg: plugins.tsclass.database.IMongoDescriptor
) {
const mongoDumpTarget = new MongoDumpTarget(mongoDescriptorArg); const mongoDumpTarget = new MongoDumpTarget(mongoDescriptorArg);
await mongoDumpTarget.init(); await mongoDumpTarget.init();
return mongoDumpTarget; return mongoDumpTarget;
@ -61,19 +59,48 @@ export class MongoDumpTarget {
/** /**
* dumps a collection to a directory * dumps a collection to a directory
*/ */
public async dumpCollectionToDir(collectionArg: plugins.mongodb.Collection, dirArg: string, nameTransformFunction = (doc: any) => doc._id) { public async dumpCollectionToDir(
collectionArg: plugins.mongodb.Collection,
dirArg: string,
nameTransformFunction = (doc: any) => doc._id
) {
const dirPath = plugins.smartpath.transform.makeAbsolute(dirArg); const dirPath = plugins.smartpath.transform.makeAbsolute(dirArg);
const collectionDir = plugins.path.join(dirPath, collectionArg.collectionName); const collectionDir = plugins.path.join(dirPath, collectionArg.collectionName);
await plugins.smartfile.fs.ensureDir(collectionDir); await plugins.smartfile.fs.ensureDir(collectionDir);
const cursor = collectionArg.find(); const cursor = collectionArg.find();
let value = await cursor.next(); let value = await cursor.next();
while(value) { while (value) {
await plugins.smartfile.memory.toFs(JSON.stringify(value, null, 2), plugins.path.join(collectionDir, `${nameTransformFunction(value)}.json`)); await plugins.smartfile.memory.toFs(
JSON.stringify(value, null, 2),
plugins.path.join(collectionDir, `${nameTransformFunction(value)}.json`)
);
value = await cursor.next(); value = await cursor.next();
} }
} }
public async dumpCollectionToTarArchive(collectionArg: plugins.mongodb.Collection) {} public async dumpCollectionToTarArchiveStream(collectionArg: plugins.mongodb.Collection) {}
public async dumpAllCollectionsToDir() {} public async dumpCollectionToTarArchiveFile(
collectionArg: plugins.mongodb.Collection,
filePathArg: string
) {}
public async dumpAllCollectionsToDir(
dirArg: string,
nameFunctionArg?: (docArg: any) => string,
cleanDirArg = false
) {
if (cleanDirArg) {
await plugins.smartfile.fs.ensureEmptyDir(dirArg);
}
const collections = await this.getCollections();
for (const collection of collections) {
await this.dumpCollectionToDir(collection, dirArg, nameFunctionArg);
}
}
public async dumpAllCollectionsToTarArchiveStream(
collectionArg: plugins.mongodb.Collection,
filePathArg: string
) {}
} }