recraft-vectorize

recraft-vectorize.api.sh

#!/usr/bin/env bash
RECRAFT_API_KEY=...

now=$(date +"%Y%m%d_%H%M%S")

# Check if an input argument is provided and validate the file extension
if [ -z "$1" ]; then
  echo "Error: No input file provided. Please specify a Webp, PNG or JPG file as the first argument."
  exit 1
fi

if [[ ! "$1" =~ \.(webp|png|jpg|jpeg)$ ]]; then
  echo "Error: The input file must be a WEBP, PNG or JPG file."
  exit 1
fi

infile_path=$1

# remove extension from the file
infile_path_no_ext=${infile_path%.*}
infile_outfile="${infile_path_no_ext}.svg"

temp_response_file=response_$now.json

recraft_url="https://external.api.recraft.ai/v1/images/vectorize"

# Submit the request to the API and store the response in a temporary file
curl -s $recraft_url \
  -H "Authorization: Bearer $RECRAFT_API_KEY" \
  -H "Content-Type: multipart/form-data" \
  -F "file=@$infile_path" > $temp_response_file

# Extract the URL from the response
image_url=$(jq -r '.image.url' < $temp_response_file)

if [ -n "$image_url" ]; then
  echo "Downloading image from $image_url..."
  curl -s "$image_url" -o "$infile_outfile"

  echo "Image downloaded and saved as $infile_outfile"
else
  echo "Error: Could not extract image URL from API response"
  cat $temp_response_file
fi

# Clean up temporary response file
rm -f $temp_response_file