wing-nus commited on
Commit
6a20cba
1 Parent(s): d4e2f53

add PDF URL crawling (#12)

Browse files

- add pdf crawl (6ae3c63c5102967f9d32532f0a8bb83ad449ee09)

Files changed (1) hide show
  1. app.py +35 -2
app.py CHANGED
@@ -5,6 +5,35 @@ from reference_string_parsing import *
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  from controlled_summarization import *
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  from dataset_extraction import *
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  with gr.Blocks(css="#htext span {white-space: pre-line}") as demo:
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  gr.Markdown("# Gradio Demo for SciAssist")
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  with gr.Tabs():
@@ -16,7 +45,8 @@ with gr.Blocks(css="#htext span {white-space: pre-line}") as demo:
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  gr.Markdown(ctrlsum_file_md)
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  with gr.Row():
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  with gr.Column():
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- ctrlsum_file = gr.File(label="Input File")
 
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  ctrlsum_str = gr.TextArea(label="Input String", max_lines=5)
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  with gr.Column():
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  gr.Markdown("* Length 0 will exert no control over length.")
@@ -33,6 +63,9 @@ with gr.Blocks(css="#htext span {white-space: pre-line}") as demo:
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  ctrlsum_file_examples = gr.Examples(examples=[["examples/H01-1042_body.txt", 50, "automatic evaluation technique"],["examples/H01-1042.pdf", 0, "automatic evaluation technique"]],
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  inputs=[ctrlsum_file, ctrlsum_file_length, ctrlsum_file_keywords])
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  ctrlsum_file_btn.click(
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  fn=ctrlsum_for_file,
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  inputs=[ctrlsum_file, ctrlsum_file_length, ctrlsum_file_keywords, ctrlsum_str],
@@ -143,4 +176,4 @@ with gr.Blocks(css="#htext span {white-space: pre-line}") as demo:
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  )
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- demo.launch(share=False)
 
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  from controlled_summarization import *
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  from dataset_extraction import *
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+ import requests
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+ def download_pdf(url, dest_folder):
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+
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+ """
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+ Download a PDF from a given URL and save it to a specified destination folder.
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+ Parameters:
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+ url (str): URL of the PDF
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+ dest_folder (str): Destination folder to save the downloaded PDF
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+ """
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+
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+ if not os.path.exists(dest_folder):
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+ os.makedirs(dest_folder)
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+
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+ response = requests.get(url, stream=True)
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+ filename = os.path.join(dest_folder, url.split("/")[-1])
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+
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+ with open(filename, 'wb') as file:
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+ for chunk in response.iter_content(chunk_size=1024):
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+ if chunk:
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+ file.write(chunk)
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+ #print(f"Downloaded {url} to {filename}")
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+ return filename
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+
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+ # Example Usage
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+ #url = "https://arxiv.org/pdf/2305.14996.pdf"
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+ #dest_folder = "./examples/"
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+ #download_pdf(url, dest_folder)
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+
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+
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  with gr.Blocks(css="#htext span {white-space: pre-line}") as demo:
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  gr.Markdown("# Gradio Demo for SciAssist")
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  with gr.Tabs():
 
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  gr.Markdown(ctrlsum_file_md)
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  with gr.Row():
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  with gr.Column():
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+ ctrlsum_url = gr.TextArea(label="PDF URL", max_lines=1)
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+ ctrlsum_file = gr.File(label="Input File", max_lines=2)
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  ctrlsum_str = gr.TextArea(label="Input String", max_lines=5)
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  with gr.Column():
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  gr.Markdown("* Length 0 will exert no control over length.")
 
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  ctrlsum_file_examples = gr.Examples(examples=[["examples/H01-1042_body.txt", 50, "automatic evaluation technique"],["examples/H01-1042.pdf", 0, "automatic evaluation technique"]],
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  inputs=[ctrlsum_file, ctrlsum_file_length, ctrlsum_file_keywords])
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+ if ctrlsum_url is not None and len(ctrlsum_url) > 4:
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+ ctrlsum_file = download_pdf(ctrlsum_url, './examples/')
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+
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  ctrlsum_file_btn.click(
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  fn=ctrlsum_for_file,
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  inputs=[ctrlsum_file, ctrlsum_file_length, ctrlsum_file_keywords, ctrlsum_str],
 
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  )
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+ demo.launch(share=False)