Update app.py

app.py

@@ -65,14 +65,15 @@ def translate(text,lang):
     content = resp.content
     html = fromstring(content)
     
-    #src = html.xpath('//pre[@data-placeholder="Enter text"]/textarea')[0].text.strip()
-
     translated = text
     
-    try:   
-        trgt = html.xpath('//span[@class="target-language"]')[0].text.strip()
-        rslt = html.xpath('//pre[@aria-label="Translated text"]/span')[0].text.strip()
-        if trgt.lower() == lang.lower():
+    try:
+        src_lang = html.xpath('//span[@class="source-language"]/span')[0].text_content().strip()
+        trgt_lang = html.xpath('//span[@class="target-language"]')[0].text_content().strip()
+        src_text = html.xpath('//pre[@id="tw-source-text"]/span')[0].text_content().strip()
+        trgt_text = html.xpath('//pre[@id="tw-target-text"]/span')[0].text_content().strip()
+        
+        if trgt_lang.lower() == lang.lower():
             translated = rslt
     except:
         raise Exception("Translation Error!")