Moved scripts

scripts/LLA2WPT.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+show_usage() {
+    echo "Usage: LLA2WPT.sh [LAT] [LON] [ALT] [?NAME]"
+    exit 1
+}
+
+# Check argument count
+if [ "$#" -ne 3 ] | [ "$#" -ne 4 ]; then
+    show_usage
+fi
+
+
+LAT="$1"
+LON="$2"
+ALT="$3"
+NAME=${4-""}
+
+echo "<wpt lat=\"$LAT\" lon=\"$LON\">"
+echo -e "\t<ele>$ALT</ele>"
+echo -e "\t<name>$4</name>"
+echo "</wpt>"
+

scripts/archive_toot.py

@@ -0,0 +1,63 @@
+#!/usr/bin/env python
+"""
+Saves a toot to reference as a shortcode
+in a post.
+"""
+from http.client import HTTPResponse
+from urllib.parse import urlparse
+from urllib import request
+from typing import Optional
+import argparse
+import json
+import sys
+
+SAVE_DIR = "static/data/toots"
+
+# Grab arguments
+parser = argparse.ArgumentParser(description="Save a toot")
+parser.add_argument("toot_url", type=str, help="URL to specific toot")
+args = vars(parser.parse_args())
+
+parsed_url = urlparse(args['toot_url'])
+
+# Parse Arguments
+SERVER = f"{parsed_url.scheme}://{parsed_url.netloc}"
+TOOT_ID = parsed_url.path.split("/")[-1]
+
+# Query server
+url = SERVER + "/api/v1/statuses/" + TOOT_ID
+response: Optional[HTTPResponse] = None
+
+try:
+    response = request.urlopen(url)
+except Exception:
+    print("Unable to grab toots from Mastodon.")
+if response is None:
+    sys.exit(-1)
+
+# Parse server response
+server_data: Optional[dict] = None
+try:
+    server_data = json.loads(response.read())
+except Exception:
+    print("Malformed JSON response from server.")
+
+if server_data is None:
+    sys.exit(-1)
+
+if not isinstance(server_data, dict):
+    print("Unexpected JSON response, should be of form dict.")
+    sys.exit(-1)
+
+# Save toot
+TOOT_REFERENCE = f"{parsed_url.netloc.replace('.', '-')}-{TOOT_ID}"
+TOOT_SAVE_FILE = f"{SAVE_DIR}/{TOOT_REFERENCE}.json"
+
+try:
+    with open(TOOT_SAVE_FILE, "w", encoding="UTF-8") as f:
+        json.dump(server_data, f)
+except:
+    print("Unable to write to save location.")
+    sys.exit(-1)
+
+print("Saved Toot Reference", TOOT_REFERENCE)

scripts/getLLA.sh

@@ -0,0 +1,46 @@
+#!/bin/sh
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+show_usage() {
+    echo "Usage: getLLA.sh [imagefile]"
+    exit 1
+}
+
+# Check argument count
+if [ "$#" -ne 1 ]; then
+    show_usage
+fi
+
+# Check that relevant command exist
+if ! command -v identify > /dev/null; then
+    echo "Command identify from imagemagick not found. Exiting..."
+fi
+
+IMAGE_FILE="$1"
+LAT=$(identify -format "%[EXIF:GPSLatitude]\n" "$IMAGE_FILE")
+LAT_DIR=$(identify -format "%[EXIF:GPSLatitudeRef]\n" "$IMAGE_FILE")
+LON=$(identify -format "%[EXIF:GPSLongitude]\n" "$IMAGE_FILE")
+LON_DIR=$(identify -format "%[EXIF:GPSLongitudeRef]\n" "$IMAGE_FILE")
+ALT=$(identify -format "%[EXIF:GPSAltitude]\n" "$IMAGE_FILE")
+
+DegreesToDecimal() {
+	L0=$(echo "$1" | cut -d "," -f 1)
+	L1=$(echo "$1" | cut -d "," -f 2)
+	L2=$(echo "$1" | cut -d "," -f 3)
+	echo "scale=6;$L0 + $L1/60 + $L2/3600" | bc
+}
+
+LAT_DEC=$(DegreesToDecimal "$LAT")
+LON_DEC=$(DegreesToDecimal "$LON")
+ALT_DEC=$(echo "scale=6;$ALT" | bc)
+
+LAT_PREFIX=$([ $LAT_DIR == "S" ] && echo "-" || echo "")
+LON_PREFIX=$([ $LON_DIR == "W" ] && echo "-" || echo "")
+
+echo "$LAT_PREFIX$LAT_DEC"
+echo "$LON_PREFIX$LON_DEC"
+echo "$ALT_DEC"
+

scripts/getWPT.sh

@@ -0,0 +1,24 @@
+#!/bin/sh
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+show_usage() {
+    echo "Usage: getWPT.sh [imagefile] [?name]"
+    exit 1
+}
+
+# Check argument count
+if [ "$#" -ne 1 ]; then
+    show_usage
+fi
+
+getLLA="$(dirname $0)/getLLA.sh"
+LLA=$("$getLLA" "$1" | tr " " "\n")
+IMAGE_NAME="<img src="$(basename "$1")"/>"
+NAME_ARG=${2-""}
+NAME=$([ "$NAME_ARG" != "" ] && echo "$NAME_ARG" || echo "$IMAGE_NAME")
+
+echo -e "$LLA\n$NAME" | xargs -d "\n" $(dirname $0)/LLA2WPT.sh
+

scripts/jpg4web.bash

@@ -0,0 +1,37 @@
+#!/bin/bash
+
+# 800px is the width of the content on my site
+WIDTH=800
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+show_usage() {
+    echo "Usage: jpg4web.bash [imagefile]"
+    exit 1
+}
+
+# Check argument count
+if [ "$#" -ne 1 ]; then
+    show_usage
+fi
+
+# Check that it ends in .jpg
+if [[ "$1" != *.jpg ]]; then
+    echo "Argument [imagefile] must end in .jpg"
+    show_usage
+fi
+
+# Check that relevant commands exist
+if ! command -v mogrify > /dev/null; then
+    echo "Command magick not found. Exiting..."
+fi
+if ! command -v jpegoptim > /dev/null; then
+    echo "Command jpegoptim not found. Exiting..."
+fi
+
+cp "$1" "$1.bak"
+mogrify -resize "$WIDTH" "$1"
+jpegoptim "$1"
+