#!/usr/bin/env sh

set -e 

# This is an example on how i use this to upload and share files.
# This is tested with minio.
# You may need to change some things in here to fit your needs.

# Change these variables
S3_BUCKET="bucketname"
S3_ACCESS_KEY="accesskey"
S3_SECRET_KEY="secretkey"
S3_ENDPOINT="s3.example.com"
ENDPOINT="https://share.example.com"
API_USERNAME="admin"
API_PASSWORD="hunter2"
# Dont touch the things below

UPLOAD_FILE="$1"

if test -n "$1"; then
    UPLOAD_FILE=$1
elif test ! -t 0; then
    read -r UPLOAD_FILE
else
    >&2 echo "Provide a file"
    echo "Usage: $0 <file>"
    exit 1
fi

UPLOAD_FILENAME=$(basename "$UPLOAD_FILE")

s3cmd -q -s --host "$S3_ENDPOINT" --host-bucket "$S3_ENDPOINT" --access_key "$S3_ACCESS_KEY" --secret_key "$S3_SECRET_KEY" put "$UPLOAD_FILE"  s3://$S3_BUCKET/

SLUG=$(curl -s -u "$API_USERNAME:$API_PASSWORD"  -X POST  --header "Content-Type: application/json" \
  --data "{\"key\":\"$UPLOAD_FILENAME\"}" \
  "$ENDPOINT/api/share" | jq -r ".slug")


MIME=$(file -i -b "$UPLOAD_FILE")
if echo "$MIME" | grep "image" &> /dev/null; then
	printf "%s/s/%s.%s\n" "$ENDPOINT" "$SLUG" "${UPLOAD_FILENAME##*.}"
else 
	printf "%s/%s\n" "$ENDPOINT" "$SLUG"
fi