update flameshot script to be universal

.github/PULL_REQUEST_TEMPLATE.md

@@ -18,5 +18,5 @@
 
 
 
-[Contributing Guidelines]: https://github.com/tycrek/ass/blob/master/CONTRIBUTING.md
+[Contributing Guidelines]: https://github.com/tycrek/ass/blob/master/.github/CONTRIBUTING.md
 [ISC License]: https://github.com/tycrek/ass/blob/master/LICENSE

sample_screenshotter.sh

@@ -0,0 +1,136 @@
+#!/usr/bin/env bash
+
+# Script Configuration
+# Load configuration file if available
+# this is useful if you want to source keys from a secret file
+CONFIG_FILE="config.sh"
+if [ -f "$CONFIG_FILE" ]; then
+	# shellcheck disable=1090
+	source "${CONFIG_FILE}"
+fi
+
+LOG_DIR=$(pwd)
+if [ ! -d "$LOG_DIR" ]; then
+	echo "The directory you have specified to save the logs does not exist."
+	echo "Please create the directory with the following command:"
+	echo "mkdir -p $LOG_DIR"
+	echo -en "Or specify a different LOG_DIR\n"
+	exit 1
+fi
+
+IMAGE_PATH="$HOME/Pictures"
+if [ ! -d "$IMAGE_PATH" ]; then
+	echo "The directory you have specified to save the screenshot does not exist."
+	echo "Please create the directory with the following command:"
+	echo "mkdir -p $IMAGE_PATH"
+	echo -en "Or specify a different IMAGE_PATH\n"
+	exit 1
+fi
+
+IMAGE_NAME="ass"
+FILE="${IMAGE_PATH}/${IMAGE_NAME}.png"
+
+# Function to check if a tool is installed
+check_tool() {
+	command -v "$1" >/dev/null 2>&1
+}
+
+# Function to take Flameshot screenshots
+takeFlameshot() {
+	# check if flameshot tool is installed
+	REQUIRED_TOOLS=("flameshot")
+
+	for tool in "${REQUIRED_TOOLS[@]}"; do
+		if ! check_tool "$tool"; then
+			echo "Error: $tool is not installed. Please install it before using this script."
+			exit 1
+		fi
+	done
+
+	flameshot config -f "${IMAGE_NAME}"
+	flameshot gui -r -p "${IMAGE_PATH}" >/dev/null
+}
+
+# Function to take Wayland screenshots using grim + slurp
+takeGrimshot() {
+	# check if grim and slurp are installed
+	REQUIRED_TOOLS=("grim" "slurp")
+	for tool in "${REQUIRED_TOOLS[@]}"; do
+		if ! check_tool "$tool"; then
+			echo "Error: $tool is not installed. Please install it before using this script."
+			exit 1
+		fi
+	done
+
+	grim -g "$(slurp)" "${FILE}" >/dev/null
+}
+
+# Function to remove the taken screenshot
+removeTargetFile() {
+	echo -en "Process complete.\nRemoving image.\n"
+	rm -v "${FILE}"
+}
+
+# Function to upload target image to your ass instance
+uploadScreenshot() {
+	echo -en "KEY & DOMAIN are set. Attempting to upload to your ass instance.\n"
+	URL=$(curl -X POST \
+		-H "Content-Type: multipart/form-data" \
+		-H "Accept: application/json" \
+		-H "User-Agent: ShareX/13.4.0" \
+		-H "Authorization: $KEY" \
+		-F "file=@${FILE}" "https://$DOMAIN/" | grep -Po '(?<="resource":")[^"]+')
+	if [[ "${XDG_SESSION_TYPE}" == x11 ]]; then
+		printf "%s" "$URL" | xclip -sel clip
+	elif [[ "${XDG_SESSION_TYPE}" == wayland ]]; then
+		printf "%s" "$URL" | wl-copy
+	else
+		echo -en "Invalid desktop session!\nExiting.\n"
+		exit 1
+	fi
+}
+
+localScreenshot() {
+	echo -en "KEY & DOMAIN variables are not set. Attempting local screenshot.\n"
+	if [[ "${XDG_SESSION_TYPE}" == x11 ]]; then
+		xclip -sel clip -target image/png <"${FILE}"
+	elif [[ "${XDG_SESSION_TYPE}" == wayland ]]; then
+		wl-copy <"${FILE}"
+	else
+		echo -en "Unknown display backend. Assuming Xorg and using xclip.\n"
+		xclip -sel clip -target image/png <"${FILE}"
+	fi
+}
+
+# Check if the screenshot tool based on display backend
+if [[ "${XDG_SESSION_TYPE}" == x11 ]]; then
+	echo -en "Display backend detected as Xorg (x11), using Flameshot\n"
+	takeFlameshot
+elif [[ "${XDG_SESSION_TYPE}" == wayland ]]; then
+	echo -en "Display backend detected as Wayland, using grim & slurp\n"
+	takeGrimshot
+else
+	echo -en "Unknown display backend. Assuming Xorg and using Flameshot\n"
+	takeFlameshot >"${LOG_DIR}/flameshot.log"
+	echo -en "Done. Make sure you check for any errors and report them.\nLogfile located in '${LOG_DIR}'\n"
+fi
+
+# Check if the screenshot file exists before proceeding
+if [[ -f "${FILE}" ]]; then
+	if [[ -n "$KEY" && -n "$DOMAIN" ]]; then
+		# Upload the file to the ass instance
+		uploadImage
+
+		# Remove image
+		removeTargetFile
+	else
+		# Take a screenshot locally
+		localScreenshot
+
+		# Remove image
+		removeTargetFile
+	fi
+else
+	echo -en "Target file ${FILE} was not found. Aborting screenshot.\n"
+	exit 1
+fi