import torch
import gradio as gr

# Use a pipeline as a high-level helper
from transformers import pipeline

text_summary = pipeline("summarization", model="facebook/bart-large-cnn", torch_dtype=torch.bfloat16)

# model_path = ("../Model/models--facebook--bart-large-cnn/snapshots/37f520fa929c961707657b28798b30c003dd100b")
# text_summary = pipeline("summarization", model=model_path,
#                 torch_dtype=torch.bfloat16)

# text="""
# The tower is 324 metres (1,063 ft) tall, about the same height as
# an 81-storey building, and the tallest structure in Paris. Its base
# is square, measuring 125 metres (410 ft) on each side. During its
# construction, the Eiffel Tower surpassed the Washington Monument to
# become the tallest man-made structure in the world, a title it held
# for 41 years until the Chrysler Building in New York City was finished in 1930.
# It was the first structure to reach a height of 300 metres. Due to the addition
# of a broadcasting aerial at the top of the tower in 1957, it is now taller than
# the Chrysler Building by 5.2 metres (17 ft). Excluding transmitters, the Eiffel
# Tower is the second tallest free-standing structure in France after the Millau Viaduct.
# """
# print(text_summary(text));

def summary (input):
    output = text_summary(input)
    return output[0]['summary_text']

gr.close_all()

# demo = gr.Interface(fn=summary, inputs="text", outputs="text")
demo = gr.Interface(fn=summary,
                    inputs=[gr.Textbox(label="Input text to summarize",lines=6)],
                    outputs=[gr.Textbox(label="Summarized text",lines=4)],
                    title="EQNZ Text Summarizer",
                    description="THIS APPLICATION WILL BE USED TO SUMMARIZE THE TEXT")

demo.launch()