#!/bin/bash
trap "source {{ working_folder }}/create_timelapse.sh" SIGINT SIGTERM
echo "Start"
# initialize all the variables
# basic things
BEGIN=$(date +%Y%m%d-%H%M%S)
echo $BEGIN
WORKING_DIR="{{ working_folder }}/storage/$BEGIN"
mkdir -p $WORKING_DIR

if ( nc -w 3 -z 10.18.1.1 8184 2>&1 >/dev/null ); then
    # be greedy about API calls
    WHERES_GALI=$(curl -s http://10.18.1.1:8184/wheres_gali?api_key={{ tesla_api_key }})
    # parse the one API call
    CITY=$(echo $WHERES_GALI | jq .city)
    STATE=$(echo $WHERES_GALI | jq .state)
    ZIPCODE=$(echo $WHERES_GALI | jq .postcode)
    DISPLAY_NAME=$(echo $WHERES_GALI | jq .display_name)
    # Generate Status Report
    echo Timelapse Initiated at $BEGIN >> $WORKING_DIR/info.txt
    echo Shuttlecraft Galileo located at $CITY, $STATE $ZIPCODE >> $WORKING_DIR/info.txt
    echo $DISPLAY_NAME  >> $WORKING_DIR/info.txt
else
    echo "No Gali API Data Available"
fi

RUN_FILE={{ working_folder }}/run

# timelapse creation helpers
#echo "To create timelapse, here's the ffpmeg script"  >> $WORKING_DIR/info.txt
#echo "/bin/ffmpeg -r 30 -pattern_type glob -i "$WORKING_DIR/*.jpg" \\"  >> $WORKING_DIR/info.txt
#echo "-vf "scale=1920x1080" -vcodec libx264 /$WORKING_DIR/00-timelapse.mp4"  >> $WORKING_DIR/info.txt
# there should be a script that can do them all 
#echo "/bin/ffmpeg -r 30 -pattern_type glob -i "$WORKING_DIR/*.jpg" \\"  >> {{ working_folder }}/generate_timelapses.sh
#echo "-vf "scale=1920x1080" -vcodec libx264 /$WORKING_DIR/00-timelapse.mp4"  >> {{ working_folder }}/generate_timelapses.sh

# capture time
touch $RUN_FILE
echo $RUN_FILE
i=1


while [ -e $RUN_FILE ]
do  
  FILENAME=$(printf "img-%05d" "$i")
  LAT=$(cat {{ gps_service_directory }}/gps_data | grep lat | cut -d ":" -f 2 | awk '{printf("%.5f\n", $1)}')
  LON=$(cat {{ gps_service_directory }}/gps_data | grep lon | cut -d ":" -f 2 | awk '{printf("%.5f\n", $1)}')
  SPEED_KPH=$(cat {{ gps_service_directory }}/gps_data | grep speed | cut -d ":" -f 2)
  if [ $SPEED_KPH > 1 ]; then
    SPEED_MPH=$(echo "scale=3; $SPEEK_KPH * 0.62" | bc)
  else
    SPEED_MPH=0
  fi
  COORDINATES="$LAT, $LON, $SPEED_MPH mph"
  curl http://127.0.0.1:7123/snapshot --output $WORKING_DIR/$FILENAME.jpg
  echo $FILENAME
  echo $COORDINATES
  # This variable is for the timestamp
  TIME=$(date +%c)

  # Save the initial image in a temp file
  convert $WORKING_DIR/$FILENAME.jpg -gravity SouthWest -pointsize 44 \
  -fill yellow -annotate +30+30 "$TIME" $WORKING_DIR/$FILENAME-temp1.jpg

  # Add the second annotation to the temp file
  convert $WORKING_DIR/$FILENAME-temp1.jpg -gravity SouthEast -pointsize 44 \
  -fill yellow -annotate +30+30 "$COORDINATES" $WORKING_DIR/$FILENAME-temp2.jpg

  # Append the two images and save the final result
  convert $WORKING_DIR/$FILENAME-temp2.jpg -append $WORKING_DIR/$FILENAME.jpg

  # Optionally, remove intermediate files if you don't need them
  rm $WORKING_DIR/$FILENAME-temp1.jpg $WORKING_DIR/$FILENAME-temp2.jpg

  # This is for the tiny pic
  # I have 1340x580. i think i will truncate the top 
  # Calculate the height to trim based on the aspect ratios of the input and output images
  NOW=$(date +%Y%m%d%H%M%S)
  convert $WORKING_DIR/$FILENAME.jpg -gravity North -crop 1920x830+0+260 +repage -resize 1340x580 {{ working_folder }}/small_thumbs/$NOW.jpg

  sleep 1

  ((i++))

done
# end the loop