From 856c65919ec9373a9201be29beba22ff81cce3fb Mon Sep 17 00:00:00 2001
From: ale <ale@manalejandro.com>
Date: Thu, 18 Apr 2024 17:42:52 +0200
Subject: [PATCH] initial commit

---
 .gitmodules                 |  3 +++
 LibreTranslate              |  1 +
 README.md                   | 28 ++++++++++++++++++++++++++++
 docker-compose.yml          | 37 +++++++++++++++++++++++++++++++++++++
 libretranslate-api/index.js | 25 +++++++++++++++++++++++++
 5 files changed, 94 insertions(+)
 create mode 100644 .gitmodules
 create mode 160000 LibreTranslate
 create mode 100644 README.md
 create mode 100644 docker-compose.yml
 create mode 100644 libretranslate-api/index.js

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..f2c4f4e
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "LibreTranslate"]
+	path = LibreTranslate
+	url = https://github.com/LibreTranslate/LibreTranslate
diff --git a/LibreTranslate b/LibreTranslate
new file mode 160000
index 0000000..1bc6a30
--- /dev/null
+++ b/LibreTranslate
@@ -0,0 +1 @@
+Subproject commit 1bc6a3061c28a8f45200eb5d2fa4e099b37c4cb7
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..4ce2c0d
--- /dev/null
+++ b/README.md
@@ -0,0 +1,28 @@
+# LibreTranslate API
+
+## Your own translation API
+
+### Install
+
+```
+$ git clone --recurse-submodules https://gitlab.com/manalejandro/libretranslate-api
+$ cd libretranslate-api/
+$ docker compose pull libretranslate-api
+$ docker compose build libretranslate
+```
+
+### Run
+
+```
+$ docker compose up -d
+```
+
+### Usage
+
+```
+$ curl "http://libretranslate-api:5080/?target=es&text=help"
+```
+
+### License
+
+    MIT
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..a257bc1
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,37 @@
+version: '3'
+
+services:
+  libretranslate:
+    image: libretranslate
+    build:
+      context: ./LibreTranslate
+      args:
+        with_models: true
+      dockerfile: docker/Dockerfile
+    restart: always
+    hostname: libretranslate
+    container_name: libretranslate
+    expose:
+      - "5000"
+    networks:
+      libretranslatenet:
+
+  libretranslate-api:
+    image: node:21-slim
+    restart: always
+    hostname: libretranslate-api
+    container_name: libretranslate-api
+    working_dir: /libretranslate-api
+    user: node
+    entrypoint:
+      - node
+      - index.js
+    volumes:
+      - ./libretranslate-api:/libretranslate-api
+    ports:
+      - "5080:3000"
+    networks:
+      libretranslatenet:
+
+networks:
+  libretranslatenet:
diff --git a/libretranslate-api/index.js b/libretranslate-api/index.js
new file mode 100644
index 0000000..ea29a8e
--- /dev/null
+++ b/libretranslate-api/index.js
@@ -0,0 +1,25 @@
+const http = require('http')
+
+http.createServer(async (req, res) => {
+    const params = new URLSearchParams(req.url.replace(/^\//, ''))
+    if (params.has('text') && params.has('target')) {
+        const response = await fetch("http://libretranslate:5000/translate", {
+            method: "POST",
+            body: JSON.stringify({
+                q: params.get('text'),
+                source: "auto",
+                target: params.get('target'),
+                format: "text",
+                api_key: ""
+            }),
+            headers: { "Content-Type": "application/json" }
+        }),
+            result = await response.json()
+        res.writeHead(200, { 'Content-Type': 'text/plain; charset=UTF-8' })
+        res.end(result.translatedText)
+    } else {
+        res.statusCode = 404
+        res.end()
+    }
+}).listen(3000)
+