#!/bin/bash


# This script takes care of uploading all artifacts in the public/ directory
# To neocities via its API, This script is meant to be used in  CI only
# however it may occasionally be tested elsewhere


upload_file() {
	file_path="$1"
	uri_path="${file_path:6}"

	if [ -z "$file_path" ];then
		echo ERROR: upload_file Received an empty parameter exiting now >&2
		return 1
	fi

	# Sub-routine uploads a single file for
	base='https://neocities.org/api/upload'
	# Curl gives us the exit code for this sub-routine's exit code
	curl \
		-H "Authorization: Bearer ${API_KEY}" \
		-F "${uri_path}=@${file_path}"
}

feed_files() {
	# 2 seconds between API hits to ease up on Neocities
	SLEEP_TIME=2

	if [ ! -z "$CUSTOM_SLEEP_TIME" ]; then
		SLEEP_TIME=$CUSTOM_SLEEP_TIME
	fi

	# Main uploading section
	while read -r line; do
		if upload_file "$line"; then
			echo Uploaded $line
		else
			echo Failed $line >&2
		fi

		sleep $SLEEP_TIME
	done < /dev/stdin
}

if [ -d public/ ];then
	echo Found public directory
	# Upload all files that we wish to upload
	find public/ -type f | grep '\.[a-z]*' | feed_files
else
	echo No public directory found
	exit 1
fi