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Merge pull request #333 from samchon/features/distribute
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Close #332 - support SDK distribution
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samchon authored May 4, 2023
2 parents 5bbe7fc + c9cb6c3 commit eb090f8
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2 changes: 2 additions & 0 deletions packages/sdk/assets/bundle/distribute/.gitignore
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lib/
node_modules/
38 changes: 38 additions & 0 deletions packages/sdk/assets/bundle/distribute/README.md
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# SDK Library
This is a SDK library generated by [`nestia`](https://nestia.io).

With this SDK library, you can easily and safely interact with backend server.

Just import and call some API functions like gif image below:

![nestia-sdk-demo](https://user-images.githubusercontent.com/13158709/215004990-368c589d-7101-404e-b81b-fbc936382f05.gif)

> Left is server code, and right is client code utilizing the SDK



# What [`Nestia`](https://nestia.io) is:
![Nestia Logo](https://nestia.io/logo.png)

[![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/samchon/nestia/blob/master/LICENSE)
[![npm version](https://img.shields.io/npm/v/@nestia/core.svg)](https://www.npmjs.com/package/@nestia/core)
[![Downloads](https://img.shields.io/npm/dm/nestia.svg)](https://www.npmjs.com/package/nestia)
[![Build Status](https://github.com/samchon/nestia/workflows/build/badge.svg)](https://github.com/samchon/nestia/actions?query=workflow%3Abuild)
[![Guide Documents](https://img.shields.io/badge/guide-documents-forestgreen)](https://nestia.io/docs/)

[Nestia](https://nestia.io) is a set of helper libraries for NestJS, supporting below features:

- `@nestia/core`: super-fast decorators
- `@nestia/sdk`
- SDK generator for clients
- Swagger generator evolved than ever
- Automatic E2E test functions generator
- `nestia`: just CLI (command line interface) tool

> **Note**
>
> - **Only one line** required, with pure TypeScript type
> - Runtime validator is **20,000x faster** than `class-validator`
> - JSON serialization is **200x faster** than `class-transformer`
> - SDK is similar with [tRPC](https://trpc.io), but much advanced
28 changes: 28 additions & 0 deletions packages/sdk/assets/bundle/distribute/package.json
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{
"name": "@ORGANIZATION/PROJECT-api",
"version": "0.1.0",
"description": "SDK library generated by Nestia",
"main": "lib/index.js",
"typings": "lib/index.d.ts",
"scripts": {
"build": "npm run build:sdk && npm run compile",
"build:sdk": "rimraf ${output}/functional && cd ${root} && npx nestia sdk && cd ${current}",
"compile": "rimraf lib && tsc",
"deploy": "npm run build && npm publish"
},
"repository": {
"type": "git",
"url": "https://github.com/samchon/nestia"
},
"author": "Jeongho Nam",
"license": "MIT",
"bugs": {
"url": "https://github.com/samchon/nestia/issues"
},
"homepage": "https://github.com/samchon/nestia#readme",
"files": [
"lib",
"package.json",
"README.md"
]
}
109 changes: 109 additions & 0 deletions packages/sdk/assets/bundle/distribute/tsconfig.json
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{
"compilerOptions": {
/* Visit https://aka.ms/tsconfig to read more about this file */

/* Projects */
// "incremental": true, /* Save .tsbuildinfo files to allow for incremental compilation of projects. */
// "composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */
// "tsBuildInfoFile": "./.tsbuildinfo", /* Specify the path to .tsbuildinfo incremental compilation file. */
// "disableSourceOfProjectReferenceRedirect": true, /* Disable preferring source files instead of declaration files when referencing composite projects. */
// "disableSolutionSearching": true, /* Opt a project out of multi-project reference checking when editing. */
// "disableReferencedProjectLoad": true, /* Reduce the number of projects loaded automatically by TypeScript. */

/* Language and Environment */
"target": "ES5", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
"lib": [
"DOM",
"ES2015"
], /* Specify a set of bundled library declaration files that describe the target runtime environment. */
// "jsx": "preserve", /* Specify what JSX code is generated. */
// "experimentalDecorators": true, /* Enable experimental support for TC39 stage 2 draft decorators. */
// "emitDecoratorMetadata": true, /* Emit design-type metadata for decorated declarations in source files. */
// "jsxFactory": "", /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'. */
// "jsxFragmentFactory": "", /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */
// "jsxImportSource": "", /* Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'. */
// "reactNamespace": "", /* Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit. */
// "noLib": true, /* Disable including any library files, including the default lib.d.ts. */
// "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */
// "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */

/* Modules */
"module": "commonjs", /* Specify what module code is generated. */
// "rootDir": "./", /* Specify the root folder within your source files. */
// "moduleResolution": "node", /* Specify how TypeScript looks up a file from a given module specifier. */
// "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */
// "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */
// "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */
// "typeRoots": [], /* Specify multiple folders that act like './node_modules/@types'. */
// "types": [], /* Specify type package names to be included without being referenced in a source file. */
// "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
// "moduleSuffixes": [], /* List of file name suffixes to search when resolving a module. */
// "resolveJsonModule": true, /* Enable importing .json files. */
// "noResolve": true, /* Disallow 'import's, 'require's or '<reference>'s from expanding the number of files TypeScript should add to a project. */

/* JavaScript Support */
// "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */
// "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */
// "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */

/* Emit */
"declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
// "declarationMap": true, /* Create sourcemaps for d.ts files. */
// "emitDeclarationOnly": true, /* Only output d.ts files and not JavaScript files. */
"sourceMap": true, /* Create source map files for emitted JavaScript files. */
// "outFile": "./", /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */
"outDir": "./lib", /* Specify an output folder for all emitted files. */
// "removeComments": true, /* Disable emitting comments. */
// "noEmit": true, /* Disable emitting files from a compilation. */
// "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
// "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types. */
"downlevelIteration": true, /* Emit more compliant, but verbose and less performant JavaScript for iteration. */
// "sourceRoot": "", /* Specify the root path for debuggers to find the reference source code. */
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
// "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */
// "inlineSources": true, /* Include source code in the sourcemaps inside the emitted JavaScript. */
// "emitBOM": true, /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */
"newLine": "lf", /* Set the newline character for emitting files. */
// "stripInternal": true, /* Disable emitting declarations that have '@internal' in their JSDoc comments. */
// "noEmitHelpers": true, /* Disable generating custom helper functions like '__extends' in compiled output. */
// "noEmitOnError": true, /* Disable emitting files if any type checking errors are reported. */
// "preserveConstEnums": true, /* Disable erasing 'const enum' declarations in generated code. */
// "declarationDir": "./", /* Specify the output directory for generated declaration files. */
// "preserveValueImports": true, /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */

/* Interop Constraints */
// "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */
// "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */
"esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */
// "preserveSymlinks": true, /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */
"forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */

/* Type Checking */
"strict": true, /* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied 'any' type. */
// "strictNullChecks": true, /* When type checking, take into account 'null' and 'undefined'. */
// "strictFunctionTypes": true, /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */
// "strictBindCallApply": true, /* Check that the arguments for 'bind', 'call', and 'apply' methods match the original function. */
// "strictPropertyInitialization": true, /* Check for class properties that are declared but not set in the constructor. */
// "noImplicitThis": true, /* Enable error reporting when 'this' is given the type 'any'. */
// "useUnknownInCatchVariables": true, /* Default catch clause variables as 'unknown' instead of 'any'. */
// "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */
// "noUnusedLocals": true, /* Enable error reporting when local variables aren't read. */
// "noUnusedParameters": true, /* Raise an error when a function parameter isn't read. */
// "exactOptionalPropertyTypes": true, /* Interpret optional property types as written, rather than adding 'undefined'. */
// "noImplicitReturns": true, /* Enable error reporting for codepaths that do not explicitly return in a function. */
// "noFallthroughCasesInSwitch": true, /* Enable error reporting for fallthrough cases in switch statements. */
// "noUncheckedIndexedAccess": true, /* Add 'undefined' to a type when accessed using an index. */
// "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an override modifier. */
// "noPropertyAccessFromIndexSignature": true, /* Enforces using indexed accessors for keys declared using an indexed type. */
// "allowUnusedLabels": true, /* Disable error reporting for unused labels. */
// "allowUnreachableCode": true, /* Disable error reporting for unreachable code. */

/* Completeness */
// "skipDefaultLibCheck": true, /* Skip type checking .d.ts files that are included with TypeScript. */
"skipLibCheck": true, /* Skip type checking all .d.ts files. */
},
"include": [
"${output}"
]
}
2 changes: 1 addition & 1 deletion packages/sdk/package.json
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@@ -1,6 +1,6 @@
{
"name": "@nestia/sdk",
"version": "1.2.1",
"version": "1.2.2",
"description": "Nestia SDK and Swagger generator",
"main": "lib/index.js",
"typings": "lib/index.d.ts",
Expand Down
60 changes: 42 additions & 18 deletions packages/sdk/src/INestiaConfig.ts
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
import ts from "typescript";
import type ts from "typescript";

import { ISwaggerDocument } from "./structures/ISwaggerDocument";
import type { ISwaggerDocument } from "./structures/ISwaggerDocument";
import type { StripEnums } from "./utils/StripEnums";

/**
Expand All @@ -9,6 +9,13 @@ import type { StripEnums } from "./utils/StripEnums";
* @author Jeongho Nam - https://github.com/samchon
*/
export interface INestiaConfig {
/**
* Building `swagger.json` is also possible.
*
* If not specified, you can't build the `swagger.json`.
*/
swagger?: INestiaConfig.ISwaggerConfig;

/**
* List of files or directories containing the NestJS controller classes.
*/
Expand All @@ -22,9 +29,27 @@ export interface INestiaConfig {
output?: string;

/**
* Otput directory that e2e test codes would be placed in.
* Target directory that SDK distribution files would be placed in.
*
* If you configure this property and runs `npx nestia sdk` command,
* distribution environments for the SDK library would be generated.
*
* After the SDK library generation, move to the `distribute` directory,
* and runs `npm publish` command, then you can share SDK library with
* other client (frontend) developers.
*
* If not configured, you can't generate e2e test functions.
* Recommend to use `"packages/api"` value.
*/
distribute?: string;

/**
* Target directory that e2e test functions would be placed in.
*
* If you configure this property and runs `npx nestia e2e` command,
* `@nestia/sdk` will analyze your NestJS backend server code, and
* generates e2e test functions for every API endpoints.
*
* If not configured, you can't run `npx nestia e2e` command.
*/
e2e?: string;

Expand Down Expand Up @@ -53,21 +78,27 @@ export interface INestiaConfig {
/**
* Whether to assert parameter types or not.
*
* If you configure this property to be `true`, all of the function parameters
* would be checked through [typia](https://github.com/samchon/typia#runtime-validators).
* This option would make your SDK library slower, but would enahcne the type safety
* even in the runtime level.
* If you configure this property to be `true`, all of the function
* parameters of SDK library would be checked through
* [`typia.assert<T>()` function](https://typia.io/docs/validators/assert/).
*
* This option would make your SDK library compilation time a little bit slower,
* but would enahcne the type safety even in the runtime level.
*
* @default false
*/
assert?: boolean;

/**
* Whether to optimize JSON string conversion 50x faster or not.
* Whether to optimize JSON string conversion 10x faster or not.
*
* If you configure this property to be `true`, the SDK library would utilize the
* [typia](https://github.com/samchon/typia#enhanced-json)
* and the JSON string conversion speed really be 50x faster.
* [`typia.assertStringify<T>() function`](https://github.com/samchon/typia#enhanced-json)
* to boost up JSON serialization speed and ensure type safety.
*
* This option would make your SDK library compilation time a little bit slower,
* but would enhance JSON serialization speed 10x faster. Also, it can ensure type
* safety even in the rumtime level.
*
* @default false
*/
Expand All @@ -87,13 +118,6 @@ export interface INestiaConfig {
* @default true
*/
primitive?: boolean;

/**
* Building `swagger.json` is also possible.
*
* If not specified, you can't build the `swagger.json`.
*/
swagger?: INestiaConfig.ISwaggerConfig;
}
export namespace INestiaConfig {
/**
Expand Down
2 changes: 2 additions & 0 deletions packages/sdk/src/NestiaSdkApplication.ts
Original file line number Diff line number Diff line change
Expand Up @@ -159,12 +159,14 @@ export class NestiaSdkApplication {
const unique: WeakSet<any> = new WeakSet();
const controllerList: IController[] = [];

console.log("Analyzing reflections...");
for (const file of fileList)
controllerList.push(
...(await ReflectAnalyzer.analyze(unique, file)),
);

// ANALYZE TYPESCRIPT CODE
console.log("Analyzing source codes...");
const program: ts.Program = ts.createProgram(
controllerList.map((c) => c.file),
this.config_.compilerOptions || { noEmit: true },
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2 changes: 2 additions & 0 deletions packages/sdk/src/generates/E2eGenerator.ts
Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,8 @@ export namespace E2eGenerator {
export const generate =
(config: INestiaConfig) =>
async (routeList: IRoute[]): Promise<void> => {
console.log("Generating E2E Test Functions...");

// PREPARE DIRECTORIES
const output: string = path.resolve(config.e2e!);
await mkdir(output);
Expand Down
7 changes: 7 additions & 0 deletions packages/sdk/src/generates/SdkGenerator.ts
Original file line number Diff line number Diff line change
Expand Up @@ -3,12 +3,15 @@ import NodePath from "path";

import { INestiaConfig } from "../INestiaConfig";
import { IRoute } from "../structures/IRoute";
import { DistributionComposer } from "./internal/DistributionComposer";
import { SdkFileProgrammer } from "./internal/SdkFileProgrammer";

export namespace SdkGenerator {
export const generate =
(config: INestiaConfig) =>
async (routes: IRoute[]): Promise<void> => {
console.log("Generating SDK library...");

// PREPARE NEW DIRECTORIES
try {
await fs.promises.mkdir(config.output!);
Expand Down Expand Up @@ -36,6 +39,10 @@ export namespace SdkGenerator {

// FUNCTIONAL
await SdkFileProgrammer.generate(config)(routes);

// DISTRIBUTION
if (config.distribute !== undefined)
await DistributionComposer.compose(config);
};

export const BUNDLE_PATH = NodePath.join(
Expand Down
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