Merge branch 'master' of https://github.com/trallen/utility-scripts

backup_mpd_playlist.py

@@ -1,5 +1,17 @@
 #!/usr/bin/env python
-# Back up the state of MPD (current playlist and so on)
+# 
+# Back up the state of MPD (current playlist and so on); this allows you
+# to recover when you accidentally clear your playlist.
+#
+# This uses the python-mpd2 library from <https://pypi.python.org/pypi/python-mpd2>:
+# sudo pip3 install python-mpd2
+#
+# I run it from cron every 20 minutes or so (as user mpd, but you can 
+# run it as any user, passing in the backup directory with -d):
+# cat /etc/cron.d/mpd_backup
+# */20 *    * * *   mpd [ -x /var/lib/mpd/backup_mpd_playlist.py ] && python /var/lib/mpd/backup_mpd_playlist.py
+#
+# By Timothy Allen <tim@treehouse.org.za>
 
 import ast
 import datetime
@@ -129,7 +141,7 @@ else:
     prev = strip.sub('', backup_output)
 
     # Only copy if the current playlist has changed
-    if current_output != backup_output:
+    if curr != prev:
 	new_backup_file = os.path.join(backup_dir, 'mpd_state' + "-" + now)
 	# Write backup 
 	new_backup = open(new_backup_file, 'w')

ttbin2mysports.sh

@@ -0,0 +1,86 @@
+#!/bin/sh
+#
+# Upload a TTBIN file (after converting to TCX) to the 
+# TomTom MySports website, using http://www.mapmyfitness.com/
+# 
+# Set the USERNAME and PASSWORD variables to your MapMyFitness
+# credentials to log in to the MapMyFitness site
+USERNAME="username@mapmyfitness"
+PASSWORD="password@mapmyfitness"
+#
+# Set TTWATCH_DIR to the absolute location of your ttwatch data. This
+# directory should contain a directory named for your device (one
+# directory per device), which in turn should contain directories of the
+# form "YYYY-MM-DD", which should hold tcx or ttbin files
+TTWATCH_DIR=~/ttwatch
+COOKIE_JAR=${TTWATCH_DIR}/mapmyfitness-cookies.txt
+#
+LOGIN_PAGE=https://www.mapmyfitness.com/auth/login/
+UPLOAD_PAGE=https://www.mapmyfitness.com/device/file-upload
+
+verbose=0
+OPTIND=1 # Reset in case getopts has been used previously in the shell.
+while getopts "d:v?h" opt; do
+    case "$opt" in
+    h|\?)
+    echo "Usage: $0 [-v] [-d <watch name>]"
+        exit 0
+        ;;
+    v)  verbose=1
+        curl_args="-v"
+        ;;
+    d)  device=$OPTARG
+        ;;
+    esac
+done
+
+if [ ! -d "${TTWATCH_DIR}"/ ]; then
+    echo "The directory ${TTWATCH_DIR} does not exist."
+        exit;
+fi
+
+if [ "${device}" ] && [ -d "${TTWATCH_DIR}/${device}" ]; then
+    DEVICE_DIR="${TTWATCH_DIR}/${device}"
+elif [ "${device}" ];  then
+    echo "Invalid device name ${device}"
+    exit;
+elif [ "$( find "${TTWATCH_DIR}" -mindepth 1 -maxdepth 1 -type d | wc -l )" -eq 1 ]; then
+    DEVICE_DIR="$( find "${TTWATCH_DIR}" -mindepth 1 -maxdepth 1 -type d )"
+else 
+    echo "Multiple devices; please pass one using the -d <watch name> option"
+    exit;
+fi
+
+for dir in "${DEVICE_DIR}"/*/; do
+    for ttbin_file in "${dir}"/*.ttbin; do
+        file=$(basename "${ttbin_file}" .ttbin)
+        tcx_file=${file}.tcx
+        if [ ! -f "${dir}/.${file}-uploaded_to_mysports" ]; then
+            if [ ! -f "${dir}/${file}.tcx" ]; then
+                [ ${verbose} -eq 1 ] && echo "Converting ${file}.ttbin to ${file}.tcx..."
+                ( cd "${dir}" && ttbincnv -t "${dir}/${file}.ttbin" )
+            fi
+            # Initialise the cookie, as the MapMyFitness website will return 400 otherwise
+            curl -c ${COOKIE_JAR} -b ${COOKIE_JAR} -s -o /dev/null \
+                ${LOGIN_PAGE}
+            [ $? -eq 0 ] || exit;
+            curl ${curl_args} -c ${COOKIE_JAR} -b ${COOKIE_JAR} --max-redirs 10 \
+                --form-string "csrfmiddlewaretoken=" \
+                --form-string "email=${USERNAME}" \
+                --form-string "password=${PASSWORD}" \
+                ${LOGIN_PAGE}
+            [ $? -eq 0 ] || exit;
+            curl ${curl_args} -c ${COOKIE_JAR} -b ${COOKIE_JAR} --max-redirs 10 \
+                --form "file_to_upload=@\"${dir}/${tcx_file}\"" \
+                ${UPLOAD_PAGE}
+            if [ $? -eq 0 ]; then
+                [ ${verbose} -eq 1 ] && echo "Creating ${dir}/.${file}-uploaded_to_mysports"
+                date > "${dir}/.${file}-uploaded_to_mysports"
+            fi
+        else
+            [ "${verbose}" -eq 1 ] && echo "${tcx_file} has already been uploaded from $(basename "$dir")"
+        fi
+    done
+done
+
+exit 0;