package: add Pushover to the send2 toolkit

package/prudynt-t/files/agent-adapter

@@ -2062,6 +2062,7 @@ agent_apply_config() {
 	agent_persist_if_present "$source_file" motion.send2gphotos
 	agent_persist_if_present "$source_file" motion.send2mqtt
 	agent_persist_if_present "$source_file" motion.send2ntfy
+	agent_persist_if_present "$source_file" motion.send2pushover
 	agent_persist_if_present "$source_file" motion.send2storage
 	agent_persist_if_present "$source_file" motion.send2telegram
 	agent_persist_if_present "$source_file" motion.send2webhook

package/prudynt-t/files/motion

@@ -55,7 +55,7 @@ start() {
 	need_photo=false
 	need_video=false
 
-	for service in email ftp gphotos gotify mqtt ntfy storage telegram webhook; do
+	for service in email ftp gphotos gotify mqtt ntfy pushover storage telegram webhook; do
 		if [ "true" = "$(get_value send2${service})" ]; then
 			[ "true" = "$(jct /etc/send2.json get ${service}.send_photo 2>/dev/null)" ] && need_photo=true
 			[ "true" = "$(jct /etc/send2.json get ${service}.send_video 2>/dev/null)" ] && need_video=true
@@ -157,6 +157,12 @@ start() {
 		send2_pids="$send2_pids $!"
 	fi
 
+	if [ "true" = "$(get_value send2pushover)" ]; then
+		echo_info "Send alert to Pushover"
+		MOTION_PHOTO_FILE="$MOTION_PHOTO_FILE" MOTION_VIDEO_FILE="$MOTION_VIDEO_FILE" send2pushover &
+		send2_pids="$send2_pids $!"
+	fi
+
 	if [ "true" = "$(get_value send2xmpp)" ]; then
 		echo_info "Send alert to XMPP"
 		if [ -n "$MOTION_PHOTO_FILE" ] && [ -f "$MOTION_PHOTO_FILE" ]; then

package/thingino-raptor/files/raptor-motion

@@ -16,7 +16,7 @@ MOTION_ALARM="${MOTION_ALARM:-/run/motion/motion_alarm}"
 CHAN="${MOTION_CHANNEL:-0}"
 CLIP_SECS="${MOTION_CLIP_SECS:-10}"
 
-SERVICES="email ftp gphotos gotify mqtt ntfy storage telegram webhook"
+SERVICES="email ftp gphotos gotify mqtt ntfy pushover storage telegram webhook"
 MOTOR_ACTIVE_FLAG="${MOTOR_ACTIVE_FLAG:-/run/motors-active}"
 
 motor_active() {

package/thingino-send2/Config.in

@@ -3,7 +3,7 @@ config BR2_PACKAGE_THINGINO_SEND2
 	select BR2_PACKAGE_THINGINO_JCT
 	help
 	  Shared send-to-* notification toolkit (email, FTP, Telegram, MQTT,
-	  ntfy, webhook, storage, Google Photos, Gotify).
+	  ntfy, Pushover, webhook, storage, Google Photos, Gotify).
 
 	  Provides /usr/sbin/send2* plus /etc/send2.json and shared helpers.
 	  Default send2common is prudynt capture; raptor and timps install

package/thingino-send2/files/send2.json

@@ -50,7 +50,7 @@
     "send_video": false
   },
   "mqtt": {
-    "host": "",
+  "host": "",
     "port": 1883,
     "use_ssl": false,
     "tls_skip_verify": false,
@@ -73,6 +73,15 @@
     "message": "{\"timestamp\": \"%s\"}",
     "send_photo": false
   },
+  "pushover": {
+    "token": "",
+    "user": "",
+    "title": "Thingino Camera",
+    "message": "Motion detected at %Y-%m-%d %H:%M:%S",
+    "priority": 0,
+    "send_photo": false,
+    "send_video": false
+  },
   "speaker": {
     "file": "",
     "volume": 80,

package/thingino-send2/files/send2pushover

@@ -0,0 +1,142 @@
+#!/bin/env sh
+# Sends notifications to Pushover
+# https://pushover.net/api
+#
+# NOTE (verbose mode): curl --verbose dumps the multipart request body to
+# stderr, which includes token and user key in cleartext. echo_command's
+# preview is redacted, but the real request is not. Pre-existing behaviour
+# across the send2 toolkit (gotify token in URL, ntfy in Authorization
+# header); do not enable -v in contexts where stderr is captured/displayed.
+
+. /usr/share/prudynt-helpers
+. /usr/share/send2common
+
+domain="pushover"
+config_file="/etc/send2.json"
+
+show_help() {
+	echo "Usage: $0 [options]
+Where:
+	-t token     Pushover application API token
+	-u user      Pushover user (or group) key
+	-n title     Message title
+	-m message   Message body (strftime format)
+	-z N         Priority (-1 lowest, 1 high; 2 emergency not supported)
+	-S           Send photo attachment
+	-V           Send video attachment
+	-v           Verbose output
+" >&2
+	exit 0
+}
+
+read_config() {
+	[ -f "$config_file" ] || return
+
+	message=$(get_value message)
+	priority=$(get_value priority)
+	title=$(get_value title)
+	token=$(get_value token)
+	user=$(get_value user)
+}
+
+read_config
+
+while getopts m:n:t:u:vz:SV flag; do
+	case "$flag" in
+		m) message=$OPTARG ;;
+		n) title=$OPTARG ;;
+		t) token=$OPTARG ;;
+		u) user=$OPTARG ;;
+		v) verbose="true" ;;
+		z) priority=$OPTARG ;;
+		S) send_photo="true" ;;
+		V) send_video="true" ;;
+		*) show_help ;;
+	esac
+done
+
+# use config settings only if not set from command line
+if [ -z "$send_photo$send_video" ]; then
+	send_photo=$(get_value send_photo)
+	send_video=$(get_value send_video)
+fi
+
+if [ -z "$token" ]; then
+	echo_error "Pushover token is not set"
+	exit 1
+fi
+
+if [ -z "$user" ]; then
+	echo_error "Pushover user key is not set"
+	exit 1
+fi
+
+[ -z "$title" ] && title="Thingino Camera"
+[ -z "$message" ] && message="Motion detected at %Y-%m-%d %H:%M:%S"
+[ -z "$priority" ] && priority=0
+
+# Pushover rejects priority 2 (emergency): retry/expire params are mandatory
+# for that level and we do not send them. Clamp out-of-range or emergency
+# priorities to the highest supported level.
+case "$priority" in
+	-2 | -1 | 0 | 1) ;;
+	2) priority=1 ;;
+	*)
+		case "$priority" in
+			'' | *[!0-9]*) priority=0 ;;
+			*) priority=1 ;;
+		esac
+		;;
+esac
+
+message=$(date +"$message")
+
+if [ "true" = "$verbose" ]; then
+	curl_verbosity="--verbose"
+else
+	curl_verbosity="--silent"
+fi
+
+curl_common="--show-error --fail --connect-timeout 10 --max-time 30 --retry 3 --location --max-redirs 5"
+
+# Only one attachment per request: photo or video, not both.
+attachment=""
+if [ "true" = "$send_photo" ] && [ "true" = "$send_video" ]; then
+	echo_error "Pushover supports one attachment per message; enable only photo or video"
+	exit 1
+elif [ "true" = "$send_photo" ]; then
+	attachment=$(copy_photo)
+elif [ "true" = "$send_video" ]; then
+	attachment=$(copy_video)
+fi
+
+attachment_args=""
+[ -n "$attachment" ] && attachment_args="-F attachment=@$attachment"
+
+# Pushover's API rejects attachments larger than 2.5 MB.
+if [ -n "$attachment" ]; then
+	attachment_size=$(stat -c %s "$attachment" 2>/dev/null || echo 0)
+	if [ "$attachment_size" -gt 2621440 ]; then
+		echo_error "Pushover attachment exceeds 2.5 MB limit (${attachment_size} bytes); skipping send"
+		[ -n "$attachment" ] && rm -f "$attachment"
+		exit 1
+	fi
+fi
+
+if [ "true" = "$verbose" ]; then
+	echo_command "curl $curl_common $curl_verbosity --form-string token=*** --form-string user=*** --form-string title=\"$title\" --form-string message=\"$message\" --form-string priority=$priority $attachment_args https://api.pushover.net/1/messages.json"
+fi
+
+if ! curl $curl_common $curl_verbosity \
+	--form-string "token=$token" \
+	--form-string "user=$user" \
+	--form-string "title=$title" \
+	--form-string "message=$message" \
+	--form-string "priority=$priority" \
+	$attachment_args \
+	"https://api.pushover.net/1/messages.json" >/dev/null; then
+	echo_error "Failed to send Pushover message"
+	exit 1
+fi
+
+exit 0

package/thingino-send2/thingino-send2.mk

@@ -17,7 +17,7 @@ define THINGINO_SEND2_INSTALL_TARGET_CMDS
 	$(INSTALL) -D -m 0644 $(@D)/files/send2common \
 		$(TARGET_DIR)/usr/share/send2common
 	for f in send2email send2ftp send2gphotos send2gotify send2mqtt \
-		send2ntfy send2storage send2telegram send2webhook; do \
+		send2ntfy send2pushover send2storage send2telegram send2webhook; do \
 		$(INSTALL) -D -m 0755 $(@D)/files/$$f \
 			$(TARGET_DIR)/usr/sbin/$$f ; \
 	done

package/thingino-webui/files/www/a/tool-send2-pushover.js

@@ -0,0 +1,43 @@
+(function () {
+  "use strict";
+
+  const form = $("#pushoverForm");
+
+  async function loadConfig() {
+    await send2Load("Pushover", (data) => {
+      const pushover = data.pushover || {};
+      $("#pushover_token").value = pushover.token || "";
+      $("#pushover_user").value = pushover.user || "";
+      $("#pushover_title").value = pushover.title || "";
+      $("#pushover_message").value = pushover.message || "";
+      $("#pushover_priority").value = String(pushover.priority ?? 0);
+      $("#pushover_send_photo").checked =
+        pushover.send_photo === true || pushover.send_photo === "true";
+      $("#pushover_send_video").checked =
+        pushover.send_video === true || pushover.send_video === "true";
+    });
+  }
+
+  if (form) {
+    form.addEventListener("submit", (event) =>
+      send2Save("Pushover", form, event, () => ({
+        pushover: {
+          token: $("#pushover_token").value.trim(),
+          user: $("#pushover_user").value.trim(),
+          title: $("#pushover_title").value.trim(),
+          message: $("#pushover_message").value,
+          priority: Number($("#pushover_priority").value) || 0,
+          send_photo: $("#pushover_send_photo").checked,
+          // Photos and videos are mutually exclusive attachments in the
+          // Pushover API; the UI only exposes photo, so persist false rather
+          // than whatever the checkbox held.
+          send_video: false,
+          enabled: true,
+        },
+      })),
+    );
+  }
+
+  send2SetupReload($("#pushover-reload"), "Pushover", loadConfig);
+  loadConfig();
+})();

package/thingino-webui/files/www/a/tool-send2.js

@@ -7,6 +7,7 @@
     ftp: { photo: true, video: true },
     telegram: { photo: true, video: true },
     gotify: { photo: false, video: false },
+    pushover: { photo: true, video: false },
     mqtt: { photo: true, video: false },
     webhook: { photo: true, video: true },
     storage: { photo: true, video: true },
@@ -126,6 +127,7 @@
           "ftp",
           "telegram",
           "gotify",
+          "pushover",
           "mqtt",
           "webhook",
           "storage",
@@ -149,6 +151,7 @@
         "ftp",
         "telegram",
         "gotify",
+        "pushover",
         "mqtt",
         "webhook",
         "storage",