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fix(core): update

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This commit is contained in:
Philipp Kunz
2021-05-10 16:12:11 +00:00
parent f6d3d0987b
commit cd8c9bcdaa
6 changed files with 585 additions and 593 deletions
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23
ts/smartnpm.classes.npmregistry.ts
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@ -6,7 +6,7 @@ import { ISearchObject } from './smartnpm.interfaces';
// classes
import { NpmPackage } from './smartnpm.classes.npmpackage';
import { RegistryCache } from './smartnpm.classes.registrycache';
import { ICacheDescriptor, RegistryCache } from './smartnpm.classes.registrycache';
export interface INpmRegistryConstructorOptions {
npmRegistryUrl?: string;
@ -62,12 +62,23 @@ export class NpmRegistry {
/**
* gets a file from a package as Smartfile
*/
public async getFileFromPackage(packageNameArg: string, filePath: string, optionsArg?: {
public async getFileFromPackage(packageNameArg: string, filePathArg: string, optionsArg?: {
distTag?: string;
version?: string;
}): Promise<plugins.smartfile.Smartfile> {
const fileId = `${this.options.npmRegistryUrl}//+//${packageNameArg}//+//${filePath}//+//${optionsArg?.distTag || optionsArg?.version}`;
const cachedFile: plugins.smartfile.Smartfile = await this.registryCache.getCachedFile(fileId);
// lets create a cache descriptor
const cacheDescriptor: ICacheDescriptor = {
registryUrl: this.options.npmRegistryUrl,
packageName: packageNameArg,
filePath: filePathArg,
distTag: optionsArg?.distTag,
version: optionsArg?.version
};
// lets see if we have something cached
const cachedFile: plugins.smartfile.Smartfile = await this.registryCache.getCachedFile(cacheDescriptor);
// lets handle both occasions
if (!cachedFile) {
const npmPackage = await this.getPackageInfo(packageNameArg);
if (!optionsArg?.version && !optionsArg?.distTag) {
@ -78,8 +89,8 @@ export class NpmRegistry {
};
}
}
const fileResult = await npmPackage.getFileFromPackage(filePath, optionsArg);
this.registryCache.cacheSmartFile(fileId, fileResult);
const fileResult = await npmPackage.getFileFromPackage(filePathArg, optionsArg);
this.registryCache.cacheSmartFile(cacheDescriptor, fileResult);
return fileResult;
} else {
return cachedFile;

30
ts/smartnpm.classes.registrycache.ts
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@ -1,6 +1,15 @@
import { NpmRegistry } from './smartnpm.classes.npmregistry';
import * as plugins from './smartnpm.plugins';
export interface ICacheDescriptor {
registryUrl: string;
packageName: string;
filePath: string;
distTag?: string;
version?: string;
}
export class RegistryCache {
npmregistryRef: NpmRegistry;
public levelCache: plugins.levelcache.LevelCache;
@ -13,20 +22,29 @@ export class RegistryCache {
});
}
public async getCachedFile (fileId: string): Promise<plugins.smartfile.Smartfile> {
const cacheEntry = await this.levelCache.retrieveCacheEntryByKey(fileId);
public async getCachedFile (cacheDescriptorArg: ICacheDescriptor): Promise<plugins.smartfile.Smartfile> {
const cacheEntry = await this.levelCache.retrieveCacheEntryByKey(this.getCacheDescriptorAsString(cacheDescriptorArg));
if (cacheEntry) {
return plugins.smartfile.Smartfile.fromFoldedJson(cacheEntry.contents.toString());
}
return null;
}
public async cacheSmartFile (fileIdArg: string, smartfileArg: plugins.smartfile.Smartfile) {
if (smartfileArg) {
await this.levelCache.storeCacheEntryByKey(fileIdArg, new plugins.levelcache.CacheEntry({
public async cacheSmartFile (cacheDescriptorArg: ICacheDescriptor, smartfileArg: plugins.smartfile.Smartfile) {
if (smartfileArg && cacheDescriptorArg.version) {
await this.levelCache.storeCacheEntryByKey(this.getCacheDescriptorAsString(cacheDescriptorArg), new plugins.levelcache.CacheEntry({
contents: Buffer.from(smartfileArg.foldToJson()),
ttl: 60000
ttl: plugins.smarttime.getMilliSecondsFromUnits({hours: 1})
}));
} else {
await this.levelCache.storeCacheEntryByKey(this.getCacheDescriptorAsString(cacheDescriptorArg), new plugins.levelcache.CacheEntry({
contents: Buffer.from(smartfileArg.foldToJson()),
ttl: plugins.smarttime.getMilliSecondsFromUnits({minutes: 1})
}));
}
}
public getCacheDescriptorAsString(cacheDescriptorArg?: ICacheDescriptor) {
return `${cacheDescriptorArg.registryUrl}//+//${cacheDescriptorArg.packageName}//+//${cacheDescriptorArg.filePath}//+//${cacheDescriptorArg.distTag || cacheDescriptorArg.version}`;
}
}

3
ts/smartnpm.plugins.ts
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@ -11,8 +11,9 @@ import * as smartfile from '@pushrocks/smartfile';
import * as smartpromise from '@pushrocks/smartpromise';
import * as smartrequest from '@pushrocks/smartrequest';
import * as smartversion from '@pushrocks/smartversion';
import * as smarttime from '@pushrocks/smarttime';
export { consolecolor, levelcache, smartarchive, smartfile, smartpromise, smartrequest, smartversion };
export { consolecolor, levelcache, smartarchive, smartfile, smartpromise, smartrequest, smartversion, smarttime };
// third party scope
import packageJson from 'package-json';