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Websocat test with CDP commands
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| #!/usr/bin/env bash | |
| # Inspired by https://gist.github.com/darrensapalo/6b8d71dffab0883818cd1facedaafbe0 | |
| TARGET_URL=ws://192.168.1.193:9222/devtools/page/1F7F5248167482D0C67811CDEA342940 | |
| COMMANDS=( 'DOM.getDocument {}' 'DOM.performSearch {"query": "\/\/yt-formatted-string[contains(@class, \"yt-mealbar-promo-renderer\")]"}' ) | |
| LOCALHOST=127.0.0.1 | |
| LOCALPORT=6543 | |
| WEBSOCAT=bin/websocat.aarch64-apple-darwin | |
| MESSAGE_COUNT=2 | |
| echo " ⏳️ Connecting to WebSocat..." | |
| ${WEBSOCAT} -v -t -E --jsonrpc-omit-jsonrpc jsonrpc:tcp-l:${LOCALHOST}:${LOCALPORT} reuse-raw:${TARGET_URL} --max-messages ${MESSAGE_COUNT} --max-messages-rev ${MESSAGE_COUNT}& | |
| WS_PID=$! | |
| echo " 🚀 Websocat connection created (${WS_PID})!" | |
| echo " 🌏️ Getting current page DOM" | |
| echo "${COMMANDS[0]}" | nc ${LOCALHOST} ${LOCALPORT} | |
| echo " 🌏️ Perform search on current page" | |
| echo "${COMMANDS[1]}" | nc ${LOCALHOST} ${LOCALPORT} | |
| echo " ✅ Done!" | |
| echo " 🗑️ Websocat connection disposed." | |
| kill ${WS_PID} |
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