Upload EtherX Token (#1509)

* Add files via upload

* Add script to move files /assets/0x..XX.png => /asstes/0x..XX/logo.png

Co-authored-by: Mykola <3277207+kolya182@users.noreply.github.com>
Co-authored-by: Mykola <kolya182@gmail.com>

package.json

@@ -10,6 +10,7 @@
     "update:bep2": "npm run cleanup && node ./script/updateBEP2",
     "checksum:erc20": "npm run cleanup && ts-node ./script/erc20_to_checksum",
     "format:all": "npm run cleanup && ts-node ./script/format_files_name",
+    "arrange:all": "npm run cleanup && ts-node ./script/arrange_files",
     "gen:list": "npm run cleanup && ts-node ./script/gen_list",
     "gen:info": "npm run cleanup && ts-node ./script/gen_info",
     "resize": "npm run cleanup && ts-node ./script/resize_images",

script/arrange_files.ts

@@ -0,0 +1,38 @@
+import * as fs from "fs"
+import {
+    ethSidechains,
+    getChainAssetPath,
+    getChainAssetsPath,
+    getFileExt,
+    getFileName,
+    isChecksum,
+    isPathDir,
+    logo,
+    logoExtension,
+    makeDirIfDoestExist,
+    readDirSync,
+    toChecksum,
+} from "../src/test/helpers"
+
+ethSidechains.forEach(chain => {
+    const assetsPath = getChainAssetsPath(chain)
+    const chainAssets = readDirSync(assetsPath)
+
+    chainAssets.forEach(async asset => {
+        const assetPath = getChainAssetPath(chain, asset)
+        const isDir = await isPathDir(assetPath)
+
+        if (!isDir) {
+            const assetName = getFileName(asset)
+            const checksum = toChecksum(assetName)
+
+            if (isChecksum(checksum) && getFileExt(asset).toLocaleLowerCase() === logoExtension) {
+                // Moves file like  /assets/0x..XX.png => /asstes/0x..XX/logo.png
+                await makeDirIfDoestExist(assetsPath, checksum)
+                const newPath = `${assetsPath}/${checksum}/${logo}`
+                fs.renameSync(assetPath, newPath)
+            }
+        }
+    })
+})
+

src/test/helpers.ts

@@ -99,6 +99,26 @@ export const isTRC20 = address => {
     isUpperCase(address) == false
 }
 
+export const isPathDir = (path: string): boolean => {
+    try {
+        return fs.lstatSync(path).isDirectory()
+    } catch (e) {
+        console.log(`Path: ${path} is not a directory with error: ${e.message}`)
+        return false
+    }
+}
+
+export const makeDirIfDoestExist = async (dirPath: string, dirName: string) => {
+    const path = `${dirPath}/${dirName}`
+    await fs.mkdir(path, {recursive: true}, (err) => {
+        if (err) {
+            console.error(`Error creating dir at path ${path} with result ${err}`)
+        } else {
+            console.log(`Created direcotry at ${path}`)
+        }
+    })
+}
+
 export const sortDesc = arr => arr.sort((a, b) => a - b)
 export const getUnique = arr => Array.from(new Set(arr))
 export const mapList = arr => {

src/test/index.test.ts

@@ -16,6 +16,7 @@ import {
     readFileSync,
     isLowerCase,
     isChecksum,
+    isPathDir,
     getBinanceBEP2Symbols,
     isTRC10, isTRC20,
     isLogoOK,
@@ -86,10 +87,13 @@ describe(`Test "blockchains" folder`, () => {
                 const assetsPath = getChainAssetsPath(chain)
 
                 readDirSync(assetsPath).forEach(addr => {
-                    const checksum: boolean = isChecksum(addr)
+                    const assetPath = getChainAssetPath(chain, addr)
-                    expect(checksum, `Address ${addr} on chain ${chain} must be in checksum`).toBe(true)
+                    expect(isPathDir(assetPath), `Expect directory at path: ${assetPath}`).toBe(true)
+
+                    const checksum = isChecksum(addr)
+                    expect(checksum, `Expect asset at path ${assetPath} in checksum`).toBe(true)
                     
-                    const lowercase: boolean = isLowerCase(addr)
+                    const lowercase = isLowerCase(addr)
                     if (lowercase) {
                         expect(checksum, `Lowercase address ${addr} on chain ${chain} should be in checksum`).toBe(true)
                     }