Potential fix for code scanning alert no. 9: Incomplete regular expression for hostnames #100
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…ssion for hostnames Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com> Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com>
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Reviewer's guide (collapsed on small PRs)Reviewer's GuideUpdates the Cypress GraphQL intercept URL-matching regex to escape dots in the hostname so it matches only the intended Uniswap gateway domains instead of treating dots as wildcards. File-Level Changes
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Summary of ChangesHello @Dargon789, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request addresses a code scanning alert by refining a regular expression used in Cypress tests. The change ensures that the regex accurately matches specific hostnames by escaping literal dot characters, thereby improving the precision of network interception patterns. Highlights
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Code Review
This pull request introduces a minor fix to the interceptGraphqlOperation command in apps/web/cypress/support/commands.ts. The change involves escaping the literal dots in the gateway.uniswap.org domain within the cy.intercept regular expression pattern to ensure it correctly matches the intended URL. There are no review comments provided for this change.
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Hey - I've left some high level feedback:
- Since this regex is specifically meant to match the GraphQL endpoint URL, consider anchoring it (e.g., including protocol and/or start-of-string) to avoid accidental matches on unexpected strings that merely contain the same hostname path segment.
- If this pattern is reused elsewhere, it might be worth extracting a shared constant for the Uniswap GraphQL endpoint regex so future host changes or escape adjustments only need to be made in one place.
Prompt for AI Agents
Please address the comments from this code review:
## Overall Comments
- Since this regex is specifically meant to match the GraphQL endpoint URL, consider anchoring it (e.g., including protocol and/or start-of-string) to avoid accidental matches on unexpected strings that merely contain the same hostname path segment.
- If this pattern is reused elsewhere, it might be worth extracting a shared constant for the Uniswap GraphQL endpoint regex so future host changes or escape adjustments only need to be made in one place.Help me be more useful! Please click 👍 or 👎 on each comment and I'll use the feedback to improve your reviews.
Potential fix for https://github.com/Dargon789/interface/security/code-scanning/9
To fix the problem, we need to escape the
.characters in the regular expression to ensure they match literal dots rather than any character. This will make the regular expression more precise and prevent unintended matches.apps/web/cypress/support/commands.ts..characters beforegatewayanduniswap.org.Suggested fixes powered by Copilot Autofix. Review carefully before merging.
Summary by Sourcery
Bug Fixes: