docspring_demo_script.sh

#!/bin/bash
set -e

TEMPLATE_ID="tpl_q56GMFtgY6JEEfzASd"
API_TOKEN_ID="api_test_7tKsjEfES39ENnNThX"
API_TOKEN_SECRET="EvpFND320XPPffPHz2OSrGISg2x1Ms0zjoX8FPfPgng"

read -r -d '' SUBMISSION_DATA <<'JSON'
{
  "data": {
    "first_name":"Jillian",
    "last_name":"Witting",
    "signature":{
      "text": { "name": "velit commodo fugiat", "typeface": "Satisfy" }
    }
  },
  "test": true,
  "metadata": {}
}
JSON

create_submission() {
  curl -s "https://api.docspring.com/api/v1/templates/${TEMPLATE_ID}/submissions" \
    -X POST \
    -u "${API_TOKEN_ID}:${API_TOKEN_SECRET}" \
    -d "$SUBMISSION_DATA"
}
fetch_submission() {
  curl -s "https://api.docspring.com/api/v1/submissions/${SUBMISSION_ID}" \
    -u "${API_TOKEN_ID}:${API_TOKEN_SECRET}"
}
parse_json_value() {
  echo "$1" | grep "\"$2\":" | sed -n 's/.*": *"\(.*\)".*/\1/p'
}

echo "Generating PDF for ${TEMPLATE_ID}..."
SUBMISSION_RESPONSE="$(create_submission)"
SUBMISSION_ID="$(parse_json_value "$SUBMISSION_RESPONSE" id)"
SUBMISSION_STATE="$(parse_json_value "$SUBMISSION_RESPONSE" state)"

echo "Waiting for submission $SUBMISSION_ID to be processed..."
while [[ "$SUBMISSION_STATE" = "pending" ]]; do
  SUBMISSION_RESPONSE="$(fetch_submission)";
  SUBMISSION_STATE="$(parse_json_value "$SUBMISSION_RESPONSE" state)"
  sleep 1
done

if [[ "$SUBMISSION_STATE" = "processed" ]]; then
  echo "$SUBMISSION_RESPONSE"
  echo "Download your PDF:"
  parse_json_value "$SUBMISSION_RESPONSE" download_url
  echo
else
  echo 'Sorry, something went wrong!'
  echo "$SUBMISSION_RESPONSE"
fi

initial_script.sh

curl -s "http://app.docspring.com/templates/tpl_q56GMFtgY6JEEfzASd/curl_example.sh" \
  -o "/tmp/docspring_tpl_q56GMFtgY6JEEfzASd.sh"
bash "/tmp/docspring_tpl_q56GMFtgY6JEEfzASd.sh"

script_output.txt

Generating PDF for tpl_q56GMFtgY6JEEfzASd...
Waiting for submission sub_eEsRgHyQk54NDzsrba to be processed...
{
  "id": "sub_eEsRgHyQk54NDzsrba",
  "template_id": "tpl_q56GMFtgY6JEEfzASd",
  "batch_id": null,
  "state": "processed",
  "test": true,
  "editable": null,
  "expired": false,
  "expires_at": null,
  "json_schema_errors": [],
  "metadata": {},
  "processed_at": "2020-05-30T18:06:32Z",
  "data_requests": [],
  "pdf_hash": "b1de6d73117dcce175a8619a70851e966cf13b808ea612fecb2eec870758a961",
  "download_url": "https://production-formapi-docs.s3.amazonaws.com/store/acc_fEgPKYHn2YtGQRnx9L/templates/tpl_q56GMFtgY6JEEfzASd/submissions/sub_eEsRgHyQk54NDzsrba.pdf?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAJESVN6QC4ACN3XSQ%2F20200530%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20200530T180632Z&X-Amz-Expires=900&X-Amz-SignedHeaders=host&X-Amz-Signature=653cf477e14c49615afb818e06049771ad39ceb6cedd45478c86b3c6c4adcce1",
  "permanent_download_url": "https://app.docspring.com/submissions/sub_eEsRgHyQk54NDzsrba/download",
  "actions": []
}
Download your PDF:
https://production-formapi-docs.s3.amazonaws.com/store/acc_fEgPKYHn2YtGQRnx9L/templates/tpl_q56GMFtgY6JEEfzASd/submissions/sub_eEsRgHyQk54NDzsrba.pdf?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAJESVN6QC4ACN3XSQ%2F20200530%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20200530T180632Z&X-Amz-Expires=900&X-Amz-SignedHeaders=host&X-Amz-Signature=653cf477e14c49615afb818e06049771ad39ceb6cedd45478c86b3c6c4adcce1