From bc35129507cef03040d65a23369a5d56d1bd5526 Mon Sep 17 00:00:00 2001
From: Erebus Oh <eoh@ltsnet.net>
Date: Tue, 24 Sep 2024 17:49:01 +0000
Subject: [PATCH] fix #246

---
 .gitattributes                                |  1 -
 gr-spectrumdetect/examples/detect.pt          |  3 ---
 .../examples/trained_model_download.sh        | 23 +++++++++++++++++++
 3 files changed, 23 insertions(+), 4 deletions(-)
 delete mode 100644 .gitattributes
 delete mode 100755 gr-spectrumdetect/examples/detect.pt
 create mode 100644 gr-spectrumdetect/examples/trained_model_download.sh

diff --git a/.gitattributes b/.gitattributes
deleted file mode 100644
index e92cf9b..0000000
--- a/.gitattributes
+++ /dev/null
@@ -1 +0,0 @@
-*.pt filter=lfs diff=lfs merge=lfs -text
diff --git a/gr-spectrumdetect/examples/detect.pt b/gr-spectrumdetect/examples/detect.pt
deleted file mode 100755
index 9deb7f5..0000000
--- a/gr-spectrumdetect/examples/detect.pt
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:16a7c7b49b6ee04c7bcaee593977dcfb27ea7486c8ccaebe1ee03ca418fed6af
-size 273428264
diff --git a/gr-spectrumdetect/examples/trained_model_download.sh b/gr-spectrumdetect/examples/trained_model_download.sh
new file mode 100644
index 0000000..c7bb3a1
--- /dev/null
+++ b/gr-spectrumdetect/examples/trained_model_download.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+
+destination_path=detect.pt
+
+file_id=1vdzNyXjnZ61D2vruFhslerNscL3rAV8c
+file_url="https://drive.usercontent.google.com/download?id=$file_id&export=download"
+
+confirmation_page=$(curl -s -L "$file_url")
+
+file_id=$(echo "$confirmation_page" | grep -oE "name=\"id\" value=\"[^\"]+" | sed 's/name="id" value="//')
+file_confirm=$(echo "$confirmation_page" | grep -oE "name=\"confirm\" value=\"[^\"]+" | sed 's/name="confirm" value="//')
+file_uuid=$(echo "$confirmation_page" | grep -oE "name=\"uuid\" value=\"[^\"]+" | sed 's/name="uuid" value="//')
+
+download_url="https://drive.usercontent.google.com/download?id=$file_id&export=download&confirm=$file_confirm&uuid=$file_uuid"
+
+curl -L -o "$destination_path" "$download_url"
+
+if [ $? -eq 0 ]; then
+    echo "Download completed successfully."
+else
+    echo "Download failed."
+fi