Some options overhaul and 8fw json support

Signed-off-by: fbt <fbt@fleshless.org>

ufw

@@ -28,17 +28,17 @@ usage() {
 		        -d|--description              # Supply a description.
 		        -D|--screenshot-delay <num>   # Delay the shot by <num> seconds.
 		        -p|--public                   # Make the file public.
-		        -u|--short                    # Generate a shortlink from URL.
+		        -u|--shorten                  # Generate a shortlink from URL.
+		        -S|--short-url                # Get a shortlink when uploading a file.
+		        -P|--page-url                 # Get a link to the file page instead of a direct one.
 		        -m|--max-filesize             # Maximum filesize (takes K, M and G suffixes).
 		        -a|--album-id                 # Add the file to an album.
 		        -A|--album-name               # Add the file to an album by name. The album will be crated, if necessary.
-		        -M|--api-format               # API response format.
 		
 		    Config options (~/.config/ufw):
 		        secret               # Your personal token. Get it at https://zfh.so/settings_form
 		        cfg_screenshot_ext   # Screenshot file type, used by scrot.
 		        cfg_max_filesize     # Maximum filesize (takes K, M and G suffixes).
-		        cfg_api_format       # Set the api response format. Supports json or plain (default).
 		        # Others are self-explanatory:
 		        cfg_url_regex
 		        cfg_tmp_dir
@@ -115,40 +115,81 @@ upload() {
 	get_file_hash "$file"
 
 	if [[ "$album_name" ]]; then
-		if album_id=$( curl -fsL "$cfg_service_url/$cfg_api_path/album?a=new&name=$album_name&format=plain&secret=$secret" ); then
+		api_response=$( curl -fsL "$cfg_service_url/$cfg_api_path/album?a=new&name=$album_name&format=json&secret=$secret" )
+
+		read -r api_status api_status_message < <(
+			jshon -e status -e code -u -p -e message -u <<< "$api_response"
+		)
+
+		if (( api_status == 200 )); then
+			album_id=$( jshon -e data -e album -e id -u <<< "$api_response" )
 			misc_curl_args+=( -F album_id="$album_id" )
 		else
+			printf 'Error [album]: %s %s\n' "$api_status" "$api_status_message"
 			return 1
 		fi
 	fi
 
-	curl -sL \
+	api_response=$( curl -sL \
 		-F file="@$file" \
-		-F api_format="$cfg_api_format" \
+		-F api_format='json' \
 		-F flag_private="$flag_private" \
-		-F short="$flag_shortlink" \
 		-F secret="$secret" \
 		-F submit="" \
 		"${misc_curl_args[@]}" \
 		-A 'zerofiles.org upload script' \
-		"$cfg_service_url/$cfg_api_path/upload"
+		"$cfg_service_url/$cfg_api_path/upload" )
 
-	if (( $? )); then
+	read -r api_status api_status_message < <(
-		err 'Something has gone wrong with the upload.'
+		jshon -e status -e code -u -p -e message -u <<< "$api_response"
-		return 7
+	)
+
+	if (( flag_shortlink )); then
+		if (( flag_directlink )); then
+			file_url_request='short_url_direct'
+		else
+			file_url_request='short_url'
+		fi
 	else
+		if (( flag_directlink )); then
+			file_url_request='direct_url'
+		else
+			file_url_request='page_url'
+		fi
+	fi
+
+	if (( api_status == 200 )); then
+		file_link=$( jshon -e data -e file -e "$file_url_request" -u <<< "$api_response" )
+
+		printf '%s\n' "$file_link"
+
 		if (( flag_rm )); then
 			msg "Removing file: $file"
 			rm "$file"
 		fi
+	else
+		printf 'Error: %s %s\n' "$api_status" "$api_status_message"
+		return 1
 	fi
 }
 
 get_shortlink() {
-	declare url=$1
+	declare url=$1 api_response api_status api_status_message
 
-	if ! curl -fsL "$cfg_service_url/api?mode=url_add&url=${url}&raw=1"; then
+	api_response=$( curl -sL "$cfg_service_url/$cfg_api_path/url?a=add&url=${url}&format=json&secret=$secret" )
-		err 'Something went wrong!'
+
+	read -r api_status api_status_message < <(
+		jshon -e status -e code -u -p -e message -u <<< "$api_response"
+	)
+
+	if (( api_status == 200 )); then
+		read -r short_url real_url < <(
+			jshon -e data -e URL -e shorturl -u <<< "$api_response"
+		)
+
+		printf '%s\n' "$short_url"
+	else
+		printf 'Error: %s %s\n' "$api_status" "$api_status_message"
 	fi
 }
 
@@ -190,10 +231,19 @@ _mktemp() {
 }
 
 get_my_ip() {
-	my_ip=$( curl -fsL https://zfh.so/ip )
+	declare api_response api_status api_status_message my_ip
 
-	if ! (( $? )); then
+	api_response=$( curl -sl "$cfg_service_url/$cfg_api_path/ip?format=json" )
-		printf '%s\n' $my_ip
+
+	read -r api_status api_status_message < <(
+		jshon -e status -e code -u -p -e message -u <<< "$api_response"
+	)
+
+	if (( api_status == 200 )); then
+		my_ip=$( jshon -e data -e ip -u <<< "$api_response" )
+		printf '%s\n' "$my_ip"
+	else
+		printf 'Error: %s %s\n' "$api_status" "$api_status_message"
 	fi
 }
 
@@ -250,9 +300,11 @@ main() {
 	cfg_service_url='https://8fw.me'
 	cfg_screenshot_ext='png'
 	cfg_max_filesize='200M'
-	cfg_api_format='plain'
 	cfg_api_path='/api/2'
 
+	flag_shortlink=0
+	flag_directlink=1
+
 	if [[ -f "$HOME/.suprc" ]]; then
 		printf 'Found legacy configfile, moving...\n' >&2
 		mv "$HOME/.suprc" "$XDG_CONFIG_DIR/ufw"
@@ -279,12 +331,12 @@ main() {
 
 			-m|--max-filesize) cfg_max_filesize=$2; shift;;
 
-			-M|--api-format) cfg_api_format=$2; shift;;
-
 			-i|--my-ip) action='getmyip';;
 
-			-S|--short) flag_shortlink='1';;
+			-u|--shorten) action='url';;
-			-u|--url) action='url';;
+
+			-S|--short-url) flag_shortlink=1;;
+			-P|--page-url) flag_directlink=0;;
 
 			-a|--album-id)
 				misc_curl_args+=( -F "album_id=$2" )