Update app.py

app.py

@@ -0,0 +1,41 @@
+"""Copy from gradio-deepl app.py.
+# """
+from textwrap import dedent
+
+import gradio as gr
+from itranslate import itranslate as itrans
+from logzero import logger
+
+
+def gtr(text, from_lang, to_lang):
+    try:
+        text = str(text).strip()
+    except Exception:
+        text = ""
+    if not text:
+        return "Put something there, man."
+
+    try:
+        trtext = itrans(text, from_lang, to_lang)
+    except Exception as exc:
+        logger.error(exc)
+        trtext = str(exc)
+
+    return trtext
+
+
+if __name__ == "__main__":
+    _ = dedent("""
+        Paste text here (max. 5000 chars)
+        (this interface can be accessed via curl -XPOST -d'{"hello you", "en", "zh"}'
+    """).strip()
+    iface = gr.Interface(
+        fn=gtr,
+        inputs=[
+            gr.Textbox(placeholder=_, lines=7,),
+            gr.Textbox(label="from_lang", value="en", lines=1),
+            gr.Textbox(label="to_lang", value="zh", lines=1),
+        ],
+        outputs="textarea"
+    )
+    iface.launch()

requirements.txt

@@ -0,0 +1,3 @@
+gradio
+logzero
+itranslate