Fix: Check webshot2 result for screenshot success in gtsave_extra #142
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The gtsave_extra function now correctly checks the return value of webshot2::webshot and uses file.exists() to verify that the screenshot was saved successfully. This avoids relying on capture.output(), which was not reliably capturing output from webshot2."
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Fixes Issue
This pull request addresses an issue where the
gtsave_extrafunction was not reliably detecting whether the screenshot was saved successfully when usingwebshot2::webshot. The original code relied onutils::capture.output(type = "message")to capture output fromwebshot2, but this was not working consistently, likely due to the asynchronous nature ofwebshot2and how it handles output from Chrome/Chromium.Proposed Solution
This PR modifies
gtsave_extrato use the return value ofwebshot2::webshot(which is the path to the saved screenshot file) andfile.exists()to check if the screenshot file was actually created. This provides a more robust and reliable way to determine if the screenshot operation was successful.Changes Made
gtsave_extrato usewebshot2::webshot's return value andfile.exists().utils::capture.output().This change ensures that
gtsave_extracorrectly reports success or failure when saving screenshots, improving the reliability of the function.