Add pdf-with-added-attachment json sample

cURL/Endpoint Examples/JSON Payload/pdf-with-added-attachment.sh

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+UPLOAD_PDF_FILE_ID=$(curl --location 'https://api.pdfrest.com/upload' \
+--header 'Api-Key: xxxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx' \
+--header 'content-filename: filename.pdf' \
+--data-binary '@/path/to/pdf_file' \
+ | jq -r '.files.[0].id')
+
+echo "PDF file successfully uploaded with an ID of: $UPLOAD_PDF_FILE_ID"
+
+UPLOAD_ATTACHMENT_FILE_ID=$(curl --location 'https://api.pdfrest.com/upload' \
+--header 'Api-Key: xxxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx' \
+--header 'content-filename: filename.xml' \
+--data-binary '@/path/to/attachment_file' \
+| jq -r '.files.[0].id')
+
+echo "Attachment file successfully uploaded with an ID of: $UPLOAD_ATTACHMENT_FILE_ID"
+
+curl 'https://api.pdfrest.com/pdf-with-added-attachment' \
+--header 'Api-Key: xxxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx' \
+--header 'Content-Type: application/json' \
+--data-raw "{ \"id\": \"$UPLOAD_PDF_FILE_ID\", \"id_to_attach\": \"$UPLOAD_ATTACHMENT_FILE_ID\"}" | jq -r '.'