This commit is contained in:
Steve Faulkner 2018-11-16 20:11:06 -05:00
Коммит 8bd48c6245
6 изменённых файлов: 276 добавлений и 0 удалений

2
.gitignore поставляемый Normal file
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node_modules/*
lib/*

116
package-lock.json сгенерированный Normal file
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{
"name": "cosmos-sign",
"version": "1.0.0",
"lockfileVersion": 1,
"requires": true,
"dependencies": {
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"version": "10.12.9",
"resolved": "https://registry.npmjs.org/@types/node/-/node-10.12.9.tgz",
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"dev": true
},
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"resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
"integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
"dev": true
},
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"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
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"dev": true,
"requires": {
"balanced-match": "^1.0.0",
"concat-map": "0.0.1"
}
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"concat-map": {
"version": "0.0.1",
"resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
"integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
"dev": true
},
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"integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
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"dev": true,
"requires": {
"fs.realpath": "^1.0.0",
"inflight": "^1.0.4",
"inherits": "2",
"minimatch": "^3.0.4",
"once": "^1.3.0",
"path-is-absolute": "^1.0.0"
}
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"requires": {
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"resolved": "http://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
"integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=",
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"dev": true
}
}
}

21
package.json Normal file
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{
"name": "cosmos-sign",
"version": "1.0.0",
"description": "",
"main": "./index.js",
"types": "./index.d.ts",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"compile": "rimraf lib && tsc"
},
"keywords": [],
"author": "",
"license": "ISC",
"devDependencies": {
"@types/node": "10.12.9",
"rimraf": "2.6.2"
},
"dependencies": {
"typescript": "3.1.6"
}
}

53
src/index.ts Normal file
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import { createHmac } from 'crypto'
const type = 'master'
const version = '1.0'
type ResourceType =
| 'dbs'
| 'colls'
| 'docs'
| 'sprocs'
| 'udfs'
| 'triggers'
| 'users'
| 'permissions'
| 'attachments'
| 'media'
| 'conflicts'
| 'pkranges'
| 'offers'
| ''
type Method = 'GET' | 'POST' | 'PUT' | 'PATCH' | 'DELETE'
export function sign(
masterKey: string,
method: Method,
resourceType: ResourceType = '',
resourceId: string = '',
date: Date = new Date()
) {
var key = new Buffer(masterKey, 'base64')
var text =
method.toLowerCase() +
'\n' +
resourceType.toLowerCase() +
'\n' +
resourceId +
'\n' +
date.toUTCString().toLowerCase() +
'\n' +
'' +
'\n'
var body = new Buffer(text, 'utf8')
var signature = createHmac('sha256', key)
.update(body)
.digest('base64')
return encodeURIComponent(
'type=' + type + '&ver=' + version + '&sig=' + signature
)
}

24
src/test.ts Normal file
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import { sign } from './'
const date = new Date('Sat, 17 Nov 2018 01:06:05 GMT')
const masterKey =
'BGejtJoCPl06h6oxaEVI1qXENjaBFNJn47GTfJR5V8bq00v3GiOn36ZZgQv9ogDJfvxEAi4RJi0nEscmXGAe5w=='
const method = 'GET'
const resourceId = ''
const resourceType = ''
const expected = encodeURIComponent(
'type=master&ver=1.0&sig=dFkNJGBUXu+ggUJnH1qh+7S1K7BcFdYYtxggMonBH8I='
)
const result = sign(masterKey, method, resourceType, resourceId, date)
if (expected !== result) {
console.log('FAILURE!')
console.log('Expected:', expected)
console.log('Result:', result)
process.exit(1)
}
console.log('PASSED')
process.exit(0)

60
tsconfig.json Normal file
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{
"compilerOptions": {
/* Basic Options */
"target": "es6", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */
"module": "commonjs", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
// "lib": [], /* Specify library files to be included in the compilation. */
// "allowJs": true, /* Allow javascript files to be compiled. */
// "checkJs": true, /* Report errors in .js files. */
// "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
"declaration": true, /* Generates corresponding '.d.ts' file. */
// "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */
// "sourceMap": true, /* Generates corresponding '.map' file. */
// "outFile": "./", /* Concatenate and emit output to single file. */
"outDir": "./lib", /* Redirect output structure to the directory. */
// "rootDir": "./", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
// "composite": true, /* Enable project compilation */
// "removeComments": true, /* Do not emit comments to output. */
// "noEmit": true, /* Do not emit outputs. */
// "importHelpers": true, /* Import emit helpers from 'tslib'. */
// "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
// "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
/* Strict Type-Checking Options */
"strict": true, /* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */
// "strictNullChecks": true, /* Enable strict null checks. */
// "strictFunctionTypes": true, /* Enable strict checking of function types. */
// "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */
// "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */
// "alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */
/* Additional Checks */
"noUnusedLocals": true, /* Report errors on unused locals. */
"noUnusedParameters": true, /* Report errors on unused parameters. */
"noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
"noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
/* Module Resolution Options */
// "moduleResolution": "node", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
// "baseUrl": "./", /* Base directory to resolve non-absolute module names. */
// "paths": {}, /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
// "rootDirs": [], /* List of root folders whose combined content represents the structure of the project at runtime. */
// "typeRoots": [], /* List of folders to include type definitions from. */
// "types": [], /* Type declaration files to be included in compilation. */
// "allowSyntheticDefaultImports": true, /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
"esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
// "preserveSymlinks": true, /* Do not resolve the real path of symlinks. */
/* Source Map Options */
// "sourceRoot": "", /* Specify the location where debugger should locate TypeScript files instead of source locations. */
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
// "inlineSourceMap": true, /* Emit a single file with source maps instead of having a separate file. */
// "inlineSources": true, /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
/* Experimental Options */
// "experimentalDecorators": true, /* Enables experimental support for ES7 decorators. */
// "emitDecoratorMetadata": true, /* Enables experimental support for emitting type metadata for decorators. */
},
"include": ["./src/**/*"],
}