25 lines
657 B
Bash
25 lines
657 B
Bash
#!/bin/bash
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URL=${1}
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PHONE_NUMBER=${2}
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NAME=${3}
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echo "URL: ${1}"
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echo "Phone Number: ${2}"
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echo "Name: ${3}"
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SOURCE_FILE="/tmp/source-${NAME}.html"
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wget -qO "${SOURCE_FILE}" ${URL}
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INVENTORY_QUANTITY=$(grep -o -m 1 '"inventory_quantity":[0-9]\+,' "${SOURCE_FILE}" | grep -o '[0-9]\+')
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echo "Inventory Quantity: ${INVENTORY_QUANTITY}"
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if [[ "${INVENTORY_QUANTITY}" -gt "0" ]]; then
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MESSAGE="There are currently ${INVENTORY_QUANTITY} ${NAME} in stock. ${URL}"
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echo "${MESSAGE}" | mailx -r "stockalerts@johnhgaunt.com" --set smtp="smtp.home.johnhgaunt.com:25" ${PHONE_NUMBER}@vtext.com
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echo "Email sent"
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else
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echo "Not sending email"
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fi |