Initial commit: MVP

pack2task-add.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+set -ex;
+
+DATA_DIR="${XDG_DATA_HOME:-$HOME/.local/share}/pack2task"
+PACKAGES_DIR="$DATA_DIR/packages"
+mkdir -p $PACKAGES_DIR
+
+URL=$1
+host=$(trurl "$URL" -g '{host}')
+
+tmpfile=$(mktemp)
+
+case "$host" in
+	"www.mondialrelay.fr")
+		query=$(trurl "$URL" -g '{query}')
+		# TODO: Check order of query parameters!
+		tracking_id=$(echo $query | cut -d'&' -f1 | cut -d'=' -f2)
+		postcode=$(echo $query | cut -d'&' -f2 | cut -d'=' -f2)
+		filename="$PACKAGES_DIR"/"mrfr-$(date '+%Y%m%dT%H%M%S').json"
+		echo "{}" > "$filename"
+
+		jq '.tracker = "MRFR" | .waitingFor = "delivery"' "$filename" > "$tmpfile"
+		mv "$tmpfile" "$filename"
+		jq ".trackerInfo.id = \"$tracking_id\" | .trackerInfo.postcode = \"$postcode\"" "$filename" > "$tmpfile"
+		mv "$tmpfile" "$filename"
+		;;
+
+	*)
+		echo "Invalid tracking URL.";
+		exit -1;
+		;;
+esac

pack2taskd.sh

@@ -0,0 +1,119 @@
+#!/bin/bash
+
+set -ex;
+
+UA="Pack2Task"
+
+CONFIG_DIR="${XDG_CONFIG_HOME:-$HOME/.config}/pack2task"
+mkdir -p "$CONFIG_DIR/"
+CONFIG_FILE="$CONFIG_DIR/config.json"
+
+[ ! -f "$CONFIG_FILE" ] && \
+	echo "Config not found! Installing default. Please set appropriate values in $CONFIG_FILE!" && \
+	cat > "$CONFIG_FILE" <<EOF && exit 1
+{
+	"login": "someusername:somepassword",
+	"calendar": "https://yourserver.host/calendar/"
+}
+EOF
+
+DATA_DIR="${XDG_DATA_HOME:-$HOME/.local/share}/pack2task"
+PACKAGES_DIR="$DATA_DIR/packages"
+mkdir -p $PACKAGES_DIR
+
+set_reminder() {
+	uid=$1
+	message=$2
+	url=$3
+	delay=$4
+
+	tmpdir=$(mktemp -d)
+
+	cat > $tmpdir/pack2task-$uid.ics <<EOF
+BEGIN:VCALENDAR
+VERSION:2.0
+BEGIN:VTODO
+EOF
+	echo "UID:$uid" >> $tmpdir/pack2task-$uid.ics
+	echo "CREATED:$(date '+%Y%m%dT%H%M%S')" >> $tmpdir/pack2task-$uid.ics
+	echo "SUMMARY:$message" >> $tmpdir/pack2task-$uid.ics
+	echo "DUE:$(date --date="$delay" '+%Y%m%dT%H%M%S')" >> $tmpdir/pack2task-$uid.ics
+	echo "DESCRIPTION:$url" >> $tmpdir/pack2task-$uid.ics
+	
+	cat >> $tmpdir/pack2task-$uid.ics <<EOF
+END:VTODO
+END:VCALENDAR
+EOF
+
+	set +x
+	echo '+ curl -X PUT --user <REDACTED> <REDACTED> -T '"$tmpdir/pack2task-$uid.ics"
+	curl -X PUT --user "$(jq -r '.login' "$CONFIG_FILE")" "$(jq -r '.calendar' "$CONFIG_FILE")" -T $tmpdir/pack2task-$uid.ics
+	set -x
+
+	rm "$tmpdir/pack2task-$uid.ics"
+	rmdir "$tmpdir"
+}
+
+complete_reminder() {
+    uid=$1
+
+	tmpdir=$(mktemp -d)
+    set +x
+	echo '+ curl --user <REDACTED> <REDACTED> > '"$tmpdir/pack2task-$uid.ics"
+	curl --user "$(jq -r '.login' "$CONFIG_FILE")" "$(jq -r '.calendar' "$CONFIG_FILE")/pack2task-$uid.ics" > $tmpdir/pack2task-$uid.ics
+	set -x
+
+    awk '/END:VTODO/{print "PERCENT-COMPLETE:100\nSTATUS:COMPLETED"} 1' $tmpdir/pack2task-$uid.ics > $tmpdir/pack2task-$uid.ics.new
+	mv $tmpdir/pack2task-$uid.ics.new $tmpdir/pack2task-$uid.ics # This is a bit awkward but this avoids long lines while having error checking.
+	awk "/END:VTODO/{print \"COMPLETED:$(date '+%Y%m%dT%H%M%S')\"} 1" $tmpdir/pack2task-$uid.ics > $tmpdir/pack2task-$uid.ics.new
+	mv $tmpdir/pack2task-$uid.ics.new $tmpdir/pack2task-$uid.ics
+	
+	set +x
+	echo '+ curl -X PUT --user <REDACTED> <REDACTED> -T '"$tmpdir/pack2task-$uid.ics"
+	curl -X PUT --user "$(jq -r '.login' "$CONFIG_FILE")" "$(jq -r '.calendar' "$CONFIG_FILE")" -T $tmpdir/pack2task-$uid.ics
+	set -x
+
+	rm "$tmpdir/pack2task-$uid.ics"
+	rmdir "$tmpdir"
+}
+
+for package_file in "$PACKAGES_DIR"/*.json; do
+	echo "$package_file"
+	tracker_type=$(jq -r '.tracker' "$package_file")
+	case "$tracker_type" in
+		"MRFR")
+			tracking_id=$(jq -r '.trackerInfo.id' "$package_file")
+			postcode=$(jq -r '.trackerInfo.postcode' "$package_file")
+			waiting_for=$(jq -r '.waitingFor' "$package_file")
+			url="https://www.mondialrelay.fr/suivi-de-colis/?NumeroExpedition=$tracking_id&CodePostal=$postcode"
+
+			token=$(curl "$url" -H "User-Agent: $UA" -H 'Upgrade-Insecure-Requests: 1' | \
+						grep '<div id="tracking" token=' | sed -r 's/.*token="([^"]*).*"/\1/')
+			track_data=$(curl "https://www.mondialrelay.fr/api/tracking?shipment=$tracking_id&postcode=$postcode" \
+							  -H "User-Agent: $UA" -H 'Upgrade-Insecure-Requests: 1' -H "RequestVerificationToken: $token")
+
+			sender=$(echo "$track_data" | jq -r '.Expedition.Enseigne')
+
+			while read event; do
+				if [ "$waiting_for" = 'delivery' ] && [ "$event" = 'Colis en route vers le point de retrait' ]; then
+					reminder_uid=$(uuidgen)
+					set_reminder "$reminder_uid" "Colis $sender à aller chercher (Mondial Relay - $tracking_id)" "$url" '7 day'
+					# Update the package information file, we're now waiting for pickup
+					tmpfile=$(mktemp)
+					jq ".waitingFor = \"pickup\" | .reminderUID = \"$reminder_uid\"" "$package_file" > $tmpfile
+					mv "$tmpfile" "$package_file"
+					break
+				fi
+
+				if [ "$waiting_for" = 'pickup' ] && [ "$event" = 'Colis livré au destinataire' ]; then
+					uid=$(jq -r '.reminderUID' "$package_file")
+				    complete_reminder $uid
+					rm $package_file
+					break
+				fi
+			done < <(echo "$track_data" | jq -r '.Expedition.Evenements[].Libelle')
+			;;
+	esac
+
+	sleep 1 # Avoid overloading the servers or triggering some rate limiting!
+done