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import sys |
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import streamlit as st |
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import pandas as pd |
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from utils.load_data import load_logs |
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from utils.visualize import plot_usage |
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from utils.report import generate_pdf |
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from models.anomaly import detect_anomalies |
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from utils.amc import upcoming_amc_devices |
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import logging |
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logging.basicConfig(level=logging.INFO, format="%(asctime)s - %(levelname)s - %(message)s") |
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logger = logging.getLogger(__name__) |
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try: |
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st.set_page_config(page_title="LabOps Dashboard", layout="wide") |
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logger.info("Streamlit page configuration set successfully.") |
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except Exception as e: |
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logger.error(f"Failed to configure Streamlit: {e}") |
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raise |
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st.title("📊 Multi-Device LabOps Dashboard") |
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try: |
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uploaded_files = st.file_uploader("Upload Device Logs (CSV)", accept_multiple_files=True, type=["csv"]) |
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logger.info(f"Received {len(uploaded_files)} uploaded files.") |
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except Exception as e: |
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logger.error(f"File uploader error: {e}") |
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st.error(f"Failed to initialize file uploader: {e}") |
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if uploaded_files: |
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try: |
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df = load_logs(uploaded_files) |
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logger.info(f"Loaded {len(df)} log records from uploaded files.") |
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st.subheader("📋 Uploaded Logs") |
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st.dataframe(df.head()) |
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st.subheader("📈 Daily Usage Chart") |
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fig = plot_usage(df) |
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st.pyplot(fig) |
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st.subheader("🚨 Detected Anomalies") |
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anomalies = detect_anomalies(df) |
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st.dataframe(anomalies) |
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st.subheader("🛠 Upcoming AMC Devices") |
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if "amc_expiry" in df.columns: |
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amc_df = upcoming_amc_devices(df) |
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st.dataframe(amc_df) |
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else: |
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st.info("Column `amc_expiry` not found in uploaded data.") |
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logger.warning("Missing `amc_expiry` column in data.") |
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if st.button("📄 Generate PDF Report"): |
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pdf_path = generate_pdf(df) |
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with open(pdf_path, "rb") as f: |
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st.download_button("Download PDF", f, file_name="labops_report.pdf", mime="application/pdf") |
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logger.info("PDF report generated and offered for download.") |
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except Exception as e: |
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logger.error(f"Error processing uploaded files: {e}") |
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st.error(f"Failed to process data: {e}") |
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if __name__ == "__main__": |
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try: |
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logger.info("Application starting...") |
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except Exception as e: |
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logger.error(f"Application failed to start: {e}") |
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raise |
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