From ea7f6964ad5911898297bac3eb5b0e46d9fd413e Mon Sep 17 00:00:00 2001 From: Bob Mottram Date: Sun, 21 Jun 2020 11:40:46 +0000 Subject: [PATCH] Start of notification script --- epicyon-notification | 176 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 176 insertions(+) create mode 100755 epicyon-notification diff --git a/epicyon-notification b/epicyon-notification new file mode 100755 index 00000000..85ebb1b0 --- /dev/null +++ b/epicyon-notification @@ -0,0 +1,176 @@ +#!/bin/bash +# +# This can be called from a crontab entry to send notifications +# when Epicyon events occur +# +# License +# ======= +# +# Copyright (C) 2020 Bob Mottram +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see . + +PROJECT_NAME=epicyon +epicyonInstallDir=/opt/${PROJECT_NAME} + +function notification_translate_text { + text="$1" + if ! grep -q '"language":' "${epicyonInstallDir}/config.json"; then + echo "$text" + return + fi + language=$(cat "${epicyonInstallDir}/config.json" | awk -F '"language":' '{print $2}' | awk -F '"' '{print $2}') + translationsFilename="${epicyonInstallDir}/translations/${language}.json" + if [ ! -f "$translationsFilename" ]; then + echo "$text" + return + fi + if ! grep -q "\"$text\":" "$translationsFilename"; then + echo "$text" + return + fi + grep "\"$text\":" "$translationsFilename" | awk -F '"' '{print $4}' +} + +function sendNotification { + USERNAME="$1" + SUBJECT="$2" + MESSAGE="$3" + sensitive="$4" +} + +function notifications { + # checks if DMs or replies have arrived and sends notifications to users + if [ ! -f "$epicyonInstallDir/config.json" ]; then + return + fi + + if [ ! -f "${epicyonInstallDir}/config.json" ]; then + return + fi + + # shellcheck disable=SC2002 + EPICYON_DOMAIN_NAME=$(cat "${epicyonInstallDir}/config.json" | awk -F '"domain":' '{print $2}' | awk -F '"' '{print $2}') + for d in ${epicyonInstallDir}/accounts/*/ ; do + if [[ "$d" != *'@'* ]]; then + continue + fi + epicyonDir="${d::-1}" + USERNAME=$(echo "$epicyonDir" | awk -F '/' '{print $5}' | awk -F '@' '{print $1}') + + # send notifications for calendar events to XMPP/email users + epicyonCalendarfile="$epicyonDir/.newCalendar" + if [ -f "$epicyonCalendarfile" ]; then + if ! grep -q "##sent##" "$epicyonCalendarfile"; then + epicyonCalendarmessage=$(notification_translate_text 'New calendar event') + epicyonCalendarfileContent=$(echo "$epicyonCalendarmessage")" "$(cat "$epicyonCalendarfile") + if [[ "$epicyonCalendarfileContent" == '/calendar'* ]]; then + epicyonCalendarmessage="Epicyon: ${EPICYON_DOMAIN_NAME}/users/${USERNAME}${epicyonCalendarfileContent}" + fi + sendNotification "$USERNAME" "Epicyon" "$epicyonCalendarmessage" "yes" + echo "##sent##" >> "$epicyonCalendarfile" + chown ${PROJECT_NAME}:${PROJECT_NAME} "$epicyonCalendarfile" + fi + fi + + # send notifications for DMs to XMPP/email users + epicyonDMfile="$epicyonDir/.newDM" + if [ -f "$epicyonDMfile" ]; then + if ! grep -q "##sent##" "$epicyonDMfile"; then + epicyonDMmessage=$(notification_translate_text 'New direct message') + epicyonDMfileContent=$(echo "$epicyonDMmessage")" "$(cat "$epicyonDMfile") + if [[ "$epicyonDMfileContent" == *':'* ]]; then + epicyonDMmessage="Epicyon: $epicyonDMfileContent" + fi + sendNotification "$USERNAME" "Epicyon" "$epicyonDMmessage" "yes" + echo "##sent##" > "$epicyonDMfile" + chown ${PROJECT_NAME}:${PROJECT_NAME} "$epicyonDMfile" + fi + fi + + # send notifications for replies to XMPP/email users + epicyonReplyFile="$epicyonDir/.newReply" + if [ -f "$epicyonReplyFile" ]; then + if ! grep -q "##sent##" "$epicyonReplyFile"; then + epicyonReplyMessage=$(notification_translate_text 'New reply') + epicyonReplyFileContent=$(echo "$epicyonReplyMessage")" "$(cat "$epicyonReplyFile") + if [[ "$epicyonReplyFileContent" == *':'* ]]; then + epicyonReplyMessage="Epicyon: $epicyonReplyFileContent" + fi + sendNotification "$USERNAME" "Epicyon" "$epicyonReplyMessage" "yes" + echo "##sent##" > "$epicyonReplyFile" + chown ${PROJECT_NAME}:${PROJECT_NAME} "$epicyonReplyFile" + fi + fi + + # send notifications for git patches to XMPP/email users + epicyonPatchFile="$epicyonDir/.newPatch" + if [ -f "$epicyonPatchFile" ]; then + if [ -f "${epicyonPatchFile}Content" ]; then + if ! grep -q "##sent##" "$epicyonPatchFile"; then + epicyonPatchMessage=$(cat "$epicyonPatchFile") + if [ "$epicyonPatchMessage" ]; then + # notify the member + sendNotification "$USERNAME" "Epicyon" "$epicyonPatchMessage" "yes" + echo "##sent##" > "$epicyonPatchFile" + chown ${PROJECT_NAME}:${PROJECT_NAME} "$epicyonPatchFile" + # send the patch to them by email + cat "${epicyonPatchFile}Content" | mail -s "[Epicyon] $epicyonPatchMessage" "${USERNAME}@${HOSTNAME}" + rm "${epicyonPatchFile}Content" + fi + fi + fi + fi + + # send notifications for new shared items to XMPP/email users + epicyonShareFile="$epicyonDir/.newShare" + if [ -f "$epicyonShareFile" ]; then + if ! grep -q "##sent##" "$epicyonShareFile"; then + epicyonShareMessage=$(notification_translate_text 'New shared item') + epicyonShareFileContent=$(echo "$epicyonShareMessage")" "$(cat "$epicyonShareFile") + if [[ "$epicyonShareFileContent" == *':'* ]]; then + epicyonShareMessage="Epicyon: $epicyonShareFileContent" + fi + sendNotification "$USERNAME" "Epicyon" "$epicyonShareMessage" "yes" + echo "##sent##" > "$epicyonShareFile" + chown ${PROJECT_NAME}:${PROJECT_NAME} "$epicyonShareFile" + fi + fi + + # send notifications for follow requests to XMPP/email users + epicyonFollowFile="$epicyonDir/followrequests.txt" + epicyonFollowNotificationsFile="$epicyonDir/follownotifications.txt" + if [ -f "$epicyonFollowFile" ]; then + if [ -s "$epicyonFollowFile" ]; then + epicyonNotify= + if [ -f "$epicyonFollowNotificationsFile" ]; then + hash1=$(sha256sum "$epicyonFollowFile" | awk -F ' ' '{print $1}') + hash2=$(sha256sum "$epicyonFollowNotificationsFile" | awk -F ' ' '{print $1}') + if [[ "$hash1" != "$hash2" ]]; then + epicyonNotify=1 + fi + else + epicyonNotify=1 + fi + if [ $epicyonNotify ]; then + cp "$epicyonFollowFile" "$epicyonFollowNotificationsFile" + chown ${PROJECT_NAME}:${PROJECT_NAME} "$epicyonFollowNotificationsFile" + + epicyonFollowMessage=$(notification_translate_text "New follow request")" ${EPICYON_DOMAIN_NAME}/users/${USERNAME}" + sendNotification "$USERNAME" "Epicyon" "$epicyonFollowMessage" "yes" + fi + fi + fi + done +}