move pack detection to seperate exported function

src/cli/index.ts

@@ -1,51 +1,12 @@
 import { isAxiosError } from 'axios'
 import chalk from 'chalk'
-import { existsSync, readFileSync } from 'fs'
-import CurseforgeService, { CurseforgeOptions, validateCurseforgeOptions } from '../curseforge.js'
-import PackwizService, { PackwizOptions, validatePackwizOptions } from '../packwiz.js'
 import WebService, { WebOptions } from '../web.js'
-import parseCliOptions, { CliOptions, ReleaseOptions } from './options.js'
-
-function validateRelease<T>(options: T & Partial<ReleaseOptions>): asserts options is T & ReleaseOptions {
-   if (!options.version) throw new Error('Version missing')
-   if (!options.changelog) throw new Error('Changelog missing')
-   if (!options.releaseType) throw new Error('Release-Type missing')
-}
+import parseCliOptions from './options.js'
 
 function validateWebOptions<T>(options: T & Partial<WebOptions>): asserts options is T & WebOptions {
    if (!options.webToken) throw new Error('Web Token missing')
 }
 
-function fromMinecraftInstance(options: CurseforgeOptions) {
-   const file = options.curseforgePackFile ?? 'minecraftinstance.json'
-   if (!existsSync(file)) throw new Error(`curseforge manifest file '${file}' does not exist`)
-
-   const curseforge = new CurseforgeService(options)
-
-   const parsed = JSON.parse(readFileSync(file).toString())
-
-   return curseforge.importCurseforgePack(parsed)
-}
-
-function fromPackwiz(options: CliOptions & PackwizOptions) {
-   const service = new PackwizService(options)
-   return service.importPackwizPack()
-}
-
-async function parsePack(options: CliOptions) {
-   if (options.curseforgePackFile || existsSync('minecraftinstance.json')) {
-      validateCurseforgeOptions(options)
-      return fromMinecraftInstance(options)
-   }
-
-   if (options.packwizFile || existsSync('pack.toml')) {
-      validatePackwizOptions(options)
-      return fromPackwiz(options)
-   }
-
-   throw new Error('No pack metadata file auto-detected')
-}
-
 const options = parseCliOptions()
 
 async function run() {
@@ -57,12 +18,7 @@ async function run() {
    }
 
    if (options.params.includes('release')) {
-      const { mods, version } = await parsePack(options)
-
-      if (!options.version) options.version = version
-
-      validateRelease(options)
-      await web.createRelease(mods, options)
+      await web.parseAndCreateRelease()
    }
 }
 

src/index.ts

@@ -1,3 +1,4 @@
 export { ReleaseOptions } from './cli/options.js'
 export { CurseforgeOptions, default as CurseforgeService } from './curseforge.js'
+export { parsePack } from './pack.js'
 export { WebOptions, default as WebService } from './web.js'

src/pack.ts

@@ -0,0 +1,34 @@
+import { existsSync, readFileSync } from 'fs'
+import { CliOptions } from './cli/options.js'
+import CurseforgeService, { CurseforgeOptions, validateCurseforgeOptions } from './curseforge.js'
+import PackwizService, { PackwizOptions, validatePackwizOptions } from './packwiz.js'
+
+function fromMinecraftInstance(options: CurseforgeOptions) {
+   const file = options.curseforgePackFile ?? 'minecraftinstance.json'
+   if (!existsSync(file)) throw new Error(`curseforge manifest file '${file}' does not exist`)
+
+   const curseforge = new CurseforgeService(options)
+
+   const parsed = JSON.parse(readFileSync(file).toString())
+
+   return curseforge.importCurseforgePack(parsed)
+}
+
+function fromPackwiz(options: CliOptions & PackwizOptions) {
+   const service = new PackwizService(options)
+   return service.importPackwizPack()
+}
+
+export async function parsePack(options: CliOptions) {
+   if (options.curseforgePackFile || existsSync('minecraftinstance.json')) {
+      validateCurseforgeOptions(options)
+      return fromMinecraftInstance(options)
+   }
+
+   if (options.packwizFile || existsSync('pack.toml')) {
+      validatePackwizOptions(options)
+      return fromPackwiz(options)
+   }
+
+   throw new Error('No pack metadata file auto-detected')
+}

src/web.ts

@@ -4,8 +4,9 @@ import FormData from 'form-data'
 import { createReadStream, existsSync, readdirSync, readFileSync } from 'fs'
 import { basename, extname, join } from 'path'
 import yaml from 'yaml'
-import { ReleaseOptions } from './cli/options.js'
+import { CliOptions, ReleaseOptions } from './cli/options.js'
 import { IMod } from './models/index.js'
+import { parsePack } from './pack.js'
 import type { PackData, Release, WebData } from './types.js'
 
 export interface WebOptions {
@@ -17,12 +18,18 @@ export interface WebOptions {
 export const defaultWebDir = 'web'
 export const defaultApiUrl = 'https://packs.macarena.ceo/api'
 
+function validateRelease<T>(options: T & Partial<ReleaseOptions>): asserts options is T & ReleaseOptions {
+   if (!options.version) throw new Error('Version missing')
+   if (!options.changelog) throw new Error('Changelog missing')
+   if (!options.releaseType) throw new Error('Release-Type missing')
+}
+
 export default class WebService {
    private readonly api: AxiosInstance
    private readonly dir: string
    private readonly baseUrl: string
 
-   constructor(options: Readonly<WebOptions>) {
+   constructor(private readonly options: Readonly<CliOptions & WebOptions>) {
       if (!options.webToken) throw new Error('Web Token missing')
 
       this.dir = options.webDir ?? defaultWebDir
@@ -116,6 +123,16 @@ export default class WebService {
       })
    }
 
+   async parseAndCreateRelease() {
+      const options = { ...this.options }
+      const { mods, version } = await parsePack(options)
+
+      if (!options.version) options.version = version
+      validateRelease(options)
+
+      await this.createRelease(mods, options)
+   }
+
    async createRelease(mods: IMod[], release: ReleaseOptions) {
       const releaseData: Release = {
          date: new Date().toISOString(),
@@ -139,14 +156,3 @@ export function readPackData(dir: string): Partial<PackData> | null {
    if (!existsSync(file)) return null
    return yaml.parse(readFileSync(file).toString())
 }
-
-export async function getPackName(options: Partial<WebOptions>) {
-   if (options.webToken) {
-      const service = new WebService(options as WebOptions)
-      const data = await service.getWebData()
-      return data.name
-   } else {
-      const packData = readPackData(options.webDir ?? 'web')
-      return packData?.name
-   }
-}