Compare commits
7 Commits
Author | SHA1 | Date | |
---|---|---|---|
00364d261a | |||
04aa6b2fb5 | |||
e113ce5e8e | |||
3e2086fe34 | |||
f9e7204294 | |||
0223581938 | |||
073d792497 |
@@ -1 +0,0 @@
|
||||
.gitignore: ../gitignore/
|
@@ -3,6 +3,7 @@
|
||||
"npmGlobalTools": [
|
||||
"@gitzone/npmts",
|
||||
"ts-node"
|
||||
]
|
||||
],
|
||||
"npmAccessLevel": "public"
|
||||
}
|
||||
}
|
||||
|
882
package-lock.json
generated
882
package-lock.json
generated
File diff suppressed because it is too large
Load Diff
18
package.json
18
package.json
@@ -1,6 +1,6 @@
|
||||
{
|
||||
"name": "smartcache",
|
||||
"version": "1.0.2",
|
||||
"name": "@pushrocks/smartcache",
|
||||
"version": "1.0.6",
|
||||
"private": false,
|
||||
"description": "cache things in smart ways",
|
||||
"main": "dist/index.js",
|
||||
@@ -8,17 +8,21 @@
|
||||
"author": "Lossless GmbH",
|
||||
"license": "MIT",
|
||||
"scripts": {
|
||||
"test": "(tsrun test/test.ts)",
|
||||
"build": "(npmts)"
|
||||
"test": "(tstest test/)",
|
||||
"build": "(tsbuild)"
|
||||
},
|
||||
"devDependencies": {
|
||||
"@types/node": "^10.5.2"
|
||||
"@gitzone/tsbuild": "^2.0.22",
|
||||
"@gitzone/tsrun": "^1.1.12",
|
||||
"@gitzone/tstest": "^1.0.15",
|
||||
"@pushrocks/tapbundle": "^3.0.5",
|
||||
"@types/node": "^10.7.1"
|
||||
},
|
||||
"dependencies": {
|
||||
"@pushrocks/smartdelay": "^2.0.1",
|
||||
"@pushrocks/smartdelay": "^2.0.2",
|
||||
"@pushrocks/smarterror": "^2.0.1",
|
||||
"@pushrocks/smartpromise": "^2.0.5",
|
||||
"@pushrocks/smarttime": "^2.0.1",
|
||||
"@pushrocks/smarttime": "^2.0.2",
|
||||
"nodehash": "^1.0.4"
|
||||
}
|
||||
}
|
||||
|
79
test/test.ts
79
test/test.ts
@@ -1,36 +1,51 @@
|
||||
// import { expect, tap } from 'tapbundle';
|
||||
import * as smartcache from '../ts/index';
|
||||
import * as smartdelay from '@pushrocks/smartdelay';
|
||||
import { expect, tap } from "@pushrocks/tapbundle";
|
||||
import * as smartcache from "../ts/index";
|
||||
import * as smartdelay from "@pushrocks/smartdelay";
|
||||
|
||||
const smartcacheInstance = new smartcache.SmartCache();
|
||||
const getResponse = async () => {
|
||||
const response = await smartcacheInstance.cacheReturn(async () => {
|
||||
console.log('function ran')
|
||||
return 'hello';
|
||||
}, 1000).catch(err => {
|
||||
console.log(err);
|
||||
});
|
||||
console.log('response is:')
|
||||
console.log(response);
|
||||
};
|
||||
let smartcacheInstance: smartcache.SmartCache;
|
||||
|
||||
const getResponse2 = async () => {
|
||||
const response = await smartcacheInstance.cacheReturn(async () => {
|
||||
console.log('function ran')
|
||||
return 'hello';
|
||||
}, 1000).catch(err => {
|
||||
console.log(err);
|
||||
});
|
||||
console.log('response is:')
|
||||
console.log(response);
|
||||
};
|
||||
|
||||
getResponse();
|
||||
getResponse();
|
||||
getResponse2();
|
||||
getResponse2();
|
||||
smartdelay.delayFor(1000).then(() => {
|
||||
getResponse();
|
||||
// getResponse2();
|
||||
tap.test("should create a valid instance of SmartCache", async () => {
|
||||
smartcacheInstance = new smartcache.SmartCache();
|
||||
expect(smartcacheInstance).to.be.instanceof(smartcache.SmartCache);
|
||||
});
|
||||
|
||||
tap.test("try to get async responses", async () => {
|
||||
const getResponse = async () => {
|
||||
const response = await smartcacheInstance
|
||||
.cacheReturn(async () => {
|
||||
console.log("function ran");
|
||||
return "hello";
|
||||
}, 1000)
|
||||
.catch(err => {
|
||||
console.log(err);
|
||||
});
|
||||
console.log("response is:");
|
||||
console.log(response);
|
||||
};
|
||||
|
||||
const getResponse2 = async () => {
|
||||
const response = await smartcacheInstance
|
||||
.cacheReturn(async () => {
|
||||
console.log("function 2 ran");
|
||||
return "hello";
|
||||
}, 1000)
|
||||
.catch(err => {
|
||||
console.log(err);
|
||||
});
|
||||
console.log("response is:");
|
||||
console.log(response);
|
||||
};
|
||||
|
||||
getResponse();
|
||||
getResponse();
|
||||
getResponse2();
|
||||
getResponse2();
|
||||
smartdelay.delayFor(1000).then(() => {
|
||||
getResponse();
|
||||
// getResponse2();
|
||||
});
|
||||
});
|
||||
|
||||
tap.start({
|
||||
throwOnError: true
|
||||
});
|
||||
|
@@ -20,9 +20,12 @@ export class CacheManager {
|
||||
}
|
||||
|
||||
stillValid(identifierArg: string): boolean {
|
||||
if (this.cacheExists(identifierArg) && this._cacheMap[identifierArg].timer.startedAt.isYoungerThanMilliSeconds(
|
||||
if (
|
||||
this.cacheExists(identifierArg) &&
|
||||
this._cacheMap[identifierArg].timer.startedAt.isYoungerThanMilliSeconds(
|
||||
this._cacheMap[identifierArg].timer.timeInMilliseconds
|
||||
)) {
|
||||
)
|
||||
) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
@@ -37,21 +40,23 @@ export class CacheManager {
|
||||
};
|
||||
this._cacheMap[identifierArg].timer.start();
|
||||
this._cacheMap[identifierArg].timer.completed.then(() => {
|
||||
this.deleteCache(identifierArg)
|
||||
this.deleteCache(identifierArg);
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* waits for the cache to be ready
|
||||
*/
|
||||
async waitForCacheReady (identifierArg: string) {
|
||||
await this._cacheMap[identifierArg].cachedDeferred.promise
|
||||
async waitForCacheReady(identifierArg: string) {
|
||||
await this._cacheMap[identifierArg].cachedDeferred.promise;
|
||||
return true;
|
||||
}
|
||||
|
||||
setCache(identifierArg: string, cachedObjectArg: any, validForArg = 1000) {
|
||||
if(!this.cacheExists(identifierArg)) {
|
||||
console.log(new SmartError(`Cache for ${identifierArg} has not been announced or timed out!`));
|
||||
if (!this.cacheExists(identifierArg)) {
|
||||
console.log(
|
||||
new SmartError(`Cache for ${identifierArg} has not been announced or timed out!`)
|
||||
);
|
||||
}
|
||||
this._cacheMap[identifierArg].cachedObject = cachedObjectArg;
|
||||
this._cacheMap[identifierArg].cachedDeferred.resolve();
|
||||
|
@@ -9,11 +9,15 @@ export class SmartCache {
|
||||
let callHash = plugins.nodehash.sha256FromStringSync(callStack);
|
||||
|
||||
console.log(callHash);
|
||||
if(this._cacheManager.cacheExists(callHash) && await this._cacheManager.waitForCacheReady(callHash) && this._cacheManager.stillValid(callHash)) {
|
||||
if (
|
||||
this._cacheManager.cacheExists(callHash) &&
|
||||
(await this._cacheManager.waitForCacheReady(callHash)) &&
|
||||
this._cacheManager.stillValid(callHash)
|
||||
) {
|
||||
return this._cacheManager.getCache(callHash).cachedObject;
|
||||
} else {
|
||||
this._cacheManager.announceCache(callHash, cacheDuration);
|
||||
let newCachedObject = await asyncCachedFuncArg()
|
||||
let newCachedObject = await asyncCachedFuncArg();
|
||||
this._cacheManager.setCache(callHash, newCachedObject, cacheDuration);
|
||||
return newCachedObject;
|
||||
}
|
||||
|
Reference in New Issue
Block a user