feat: lit signature modal #266
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Actionable comments posted: 0
🔭 Outside diff range comments (1)
packages/invoice-dashboard/src/lib/view-requests.svelte (1)
Line range hint
388-415: Enhance error handling and state managementThe Lit Protocol signature flow implementation has several areas for improvement:
- Add user feedback for signature rejection
- Handle localStorage access errors
- Prevent potential race conditions with loadSessionSignatures state
Consider applying these improvements:
const loadRequests = async (sliderValue: string, currentAccount: GetAccountReturnType | undefined, currentRequestNetwork: RequestNetwork | undefined | null) => { if (!currentAccount?.address || !currentRequestNetwork || !cipherProvider) return; loading = true; if (sliderValue === "on") { try { const signer = await getEthersSigner(wagmiConfig); if (signer && currentAccount?.address) { - loadSessionSignatures = localStorage?.getItem("lit-wallet-sig") === null; + try { + loadSessionSignatures = localStorage?.getItem("lit-wallet-sig") === null; + } catch (error) { + console.error("Failed to access localStorage:", error); + loadSessionSignatures = true; + } await cipherProvider?.getSessionSignatures(signer, currentAccount.address, window.location.host, "Sign in to Lit Protocol through Request Network"); cipherProvider?.enableDecryption(true); - localStorage?.setItem("isDecryptionEnabled", JSON.stringify(true)); + try { + localStorage?.setItem("isDecryptionEnabled", JSON.stringify(true)); + } catch (error) { + console.error("Failed to save to localStorage:", error); + } } } catch (error) { console.error("Failed to enable decryption:", error); - toast.error("Failed to enable decryption."); + toast.error("Failed to enable decryption.", { + description: error instanceof Error && error.message === "User rejected signature" + ? "Please approve the signature request to access encrypted invoices." + : "An unexpected error occurred while enabling decryption.", + }); loading = false; return; } finally { loadSessionSignatures = false; } } else { cipherProvider?.enableDecryption(false); - localStorage?.setItem("isDecryptionEnabled", JSON.stringify(false)); + try { + localStorage?.setItem("isDecryptionEnabled", JSON.stringify(false)); + } catch (error) { + console.error("Failed to save to localStorage:", error); + } } await getRequests(currentAccount, currentRequestNetwork); loading = false; };
🧹 Nitpick comments (2)
packages/invoice-dashboard/src/lib/view-requests.svelte (2)
423-436: Enhance modal content for better user guidanceWhile the modal effectively explains the basic purpose, it could provide more comprehensive information to help users make an informed decision.
Consider enhancing the modal content:
<Modal config={config} isOpen={true} title="Lit Protocol Signature Required" > <div class="modal-content"> - <p>This signature is required only once and will allow you to:</p> + <p>A one-time signature is required to enable secure access to encrypted invoice details through Lit Protocol.</p> + <p>By signing, you will be able to:</p> <ul> - <li>Access encrypted invoice details</li> + <li>View confidential invoice information securely</li> + <li>Maintain privacy of sensitive business data</li> + <li>Access encrypted attachments and notes</li> </ul> + <p class="modal-note">Note: This signature is only required once per browser session and does not incur any gas fees.</p> </div> </Modal>
1059-1072: Enhance modal styling for better readabilityThe current styling is functional but could be improved for better visual hierarchy and user experience.
Consider applying these styling enhancements:
.modal-content { padding: 1rem; + line-height: 1.5; } +.modal-content p { + margin-bottom: 1rem; + color: #1F2937; +} + +.modal-note { + margin-top: 1rem; + font-size: 0.875rem; + color: #6B7280; + font-style: italic; +} + .modal-content ul { list-style-type: disc; margin-left: 1.5rem; margin-top: 0.5rem; + margin-bottom: 1rem; } .modal-content li { margin-bottom: 0.5rem; - color: #4B5563; + color: #374151; + font-size: 0.9375rem; }
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packages/invoice-dashboard/src/lib/view-requests.svelte(6 hunks)
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packages/invoice-dashboard/src/lib/view-requests.svelte (1)
19-19: LGTM: Clean implementation of Modal component integration
The Modal import and state variable declaration are well-organized and follow the component's existing patterns.
Also applies to: 94-94
Co-authored-by: MantisClone <[email protected]>
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Actionable comments posted: 0
🧹 Nitpick comments (3)
packages/invoice-dashboard/src/lib/view-requests.svelte (3)
Line range hint
388-407: Enhance error handling in loadRequests function.While the function logic is correct, the error handling could be improved:
- The error message "Failed to enable decryption" doesn't provide enough context about what went wrong
- The catch block swallows the original error details
Consider this improvement:
} catch (error) { console.error("Failed to enable decryption:", error); - toast.error("Failed to enable decryption."); + toast.error("Failed to enable decryption", { + description: error instanceof Error ? error.message : String(error), + action: { + label: "X", + onClick: () => console.info("Close"), + }, + }); loading = false; return; }
423-436: Enhance the modal content for better user understanding.While the modal implementation is correct, the content could be more informative about the security implications and purpose of the Lit Protocol signature.
Consider this improvement:
<div class="modal-content"> - <p>This signature is required only once per session and will allow you to:</p> + <p>This secure signature is required only once per session. By signing, you:</p> <ul> - <li>Access encrypted invoice details</li> + <li>Verify your identity to access encrypted invoice details</li> + <li>Enable secure decryption of sensitive invoice information</li> + <li>Maintain privacy of your invoice data through Lit Protocol</li> </ul> + <p class="security-note">Your signature never leaves your wallet and is used only for authentication.</p> </div>
1059-1072: Align modal styles with the theme configuration.The modal styles could be improved by using the theme colors from the config.
Consider this improvement:
.modal-content { padding: 1rem; } .modal-content ul { list-style-type: disc; margin-left: 1.5rem; margin-top: 0.5rem; } .modal-content li { margin-bottom: 0.5rem; - color: #4B5563; + color: var(--secondaryColor); } +.security-note { + margin-top: 1rem; + padding: 0.5rem; + border-radius: 0.25rem; + background-color: #F3F4F6; + color: var(--mainColor); + font-size: 0.875rem; +}
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📒 Files selected for processing (1)
packages/invoice-dashboard/src/lib/view-requests.svelte(6 hunks)
🔇 Additional comments (1)
packages/invoice-dashboard/src/lib/view-requests.svelte (1)
19-19: LGTM: Clean import and state variable declaration.
The Modal component import and loadSessionSignatures state variable are properly declared.
Also applies to: 94-94
Changes
feat: Add modal for Lit Protocol signature requirement in invoice dashboard
Fixes #249
Summary by CodeRabbit
New Features
Bug Fixes
Style