Drop separate download fallback

documentation/frontend/reference/i18n.md

@@ -51,8 +51,9 @@ processed and loaded into Nuxt via the Nuxt i18n module.
   JED 1.x (derived from the flattened POT files) files are converted back into
   the nested JSON as expected by Nuxt i18n.
 
-  This script uses the `wp-locales.json` file for the list of locales, if
-  downloading each locale separately and in parallel.
+  This script downloads all available translations in bulk as a ZIP file and
+  then extracts JSON files from the ZIP file. This prevents excessive calls to
+  GlotPress, which can be throttled and cause some locales to be missed.
 
   **Script:** `i18n:get-translations`
 

frontend/package.json

@@ -118,7 +118,6 @@
     "@vue/test-utils": "^1.1.3",
     "adm-zip": "^0.5.10",
     "autoprefixer": "^10.4.16",
-    "axios-rate-limit": "^1.3.0",
     "babel-core": "^7.0.0-bridge.0",
     "babel-jest": "^26.6.3",
     "babel-loader": "8.2.5",

frontend/src/locales/scripts/axios.js

@@ -1,13 +1,7 @@
 const axios = require("axios")
-const rateLimit = require("axios-rate-limit")
 
 const { userAgent } = require("../../constants/user-agent")
 
-module.exports = rateLimit(
-  axios.create({
-    headers: { "User-Agent": userAgent },
-  }),
-  {
-    maxRPS: 50, // limit GlotPress calls to 50 requests per second
-  }
-)
+module.exports = module.exports = axios.create({
+  headers: { "User-Agent": userAgent },
+})

frontend/src/locales/scripts/get-translations.js

@@ -11,7 +11,6 @@ const chokidar = require("chokidar")
 const { parseJson } = require("./read-i18n")
 
 const bulkDownload = require("./bulk-download")
-const separateDownload = require("./separate-download")
 
 /**
  * Write `en.json` from `en.json5`.
@@ -37,16 +36,11 @@ if (process.argv.includes("--watch")) {
 }
 
 if (!process.argv.includes("--en-only")) {
-  bulkDownload()
-    .catch((err) => {
-      console.error(err)
-      return separateDownload()
-    })
-    .catch((err) => {
-      console.error(err)
-      console.error(":'-( Downloading translations failed.")
-      if (process.argv.includes("--require-complete")) {
-        process.exitCode = 1
-      }
-    })
+  bulkDownload().catch((err) => {
+    console.error(err)
+    console.error(":'-( Downloading translations failed.")
+    if (process.argv.includes("--require-complete")) {
+      process.exitCode = 1
+    }
+  })
 }