correct error handling

[shubham1g5]

Product Description

Fixes some error handling code.

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[coderabbitai]

📝 Walkthrough

Walkthrough

The changes address two issues in the codebase. First, in the phone verification fragment, operator precedence in a string concatenation with a ternary conditional was corrected by adding parentheses, ensuring the intended error message is displayed. Second, in the biometrics helper utility, a method was updated to actively throw an IllegalStateException with a localized error message when an invalid security type is detected, instead of just constructing a RuntimeException without throwing it. No changes were made to the declarations of exported or public entities.

Sequence Diagram(s)

sequenceDiagram
    participant Caller
    participant BiometricsHelper

    Caller->>BiometricsHelper: crashWithInvalidSecurityTypeException(context)
    BiometricsHelper->>Caller: Throws IllegalStateException with localized message

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sequenceDiagram
    participant User
    participant PersonalIdPhoneVerificationFragment

    User->>PersonalIdPhoneVerificationFragment: Triggers OTP verification failure
    PersonalIdPhoneVerificationFragment->>PersonalIdPhoneVerificationFragment: onFailure(errorMessage)
    PersonalIdPhoneVerificationFragment->>PersonalIdPhoneVerificationFragment: Display error message (correct precedence)

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[coderabbitai]

Actionable comments posted: 0

🧹 Nitpick comments (1)

app/src/org/commcare/utils/BiometricsHelper.java (1)

243-245: Throwing the exception is correct, but consider removing the now-unreachable fallback yield.

crashWithInvalidSecurityTypeException() now reliably throws IllegalStateException, so any code that follows the call in the default arm of the switch (lines 236-239) is never reached at runtime. Keeping the yield (and the surrounding string construction) can be misleading and may be flagged by static-analysis tools as dead code.

-default -> {
-    crashWithInvalidSecurityTypeException(activity, requiredLock);
-    yield activity.getString(R.string.configuration_process_failed_server_msg, requiredLock);
-}
+default -> crashWithInvalidSecurityTypeException(activity, requiredLock);

This preserves the compile-time requirement that every arm produces a value (because the method never returns) while removing unreachable code.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 711579f and 55e74dd.

📒 Files selected for processing (2)

• app/src/org/commcare/fragments/personalId/PersonalIdPhoneVerificationFragment.java (1 hunks)
• app/src/org/commcare/utils/BiometricsHelper.java (1 hunks)

🧰 Additional context used

🧬 Code Graph Analysis (1)

app/src/org/commcare/utils/BiometricsHelper.java (1)

app/src/org/commcare/android/database/connect/models/PersonalIdSessionData.kt (1)

• requiredLock (9-38)

🔇 Additional comments (1)

app/src/org/commcare/fragments/personalId/PersonalIdPhoneVerificationFragment.java (1)

113-115: Precedence bug fixed — good catch!

Parenthesising the ternary guarantees the intended concatenation order and prevents messages like "Some stringfalse" from leaking into production.

[jaypanchal-13]

@shubham1g5 I think instead of returning null, returning string would be better

[shubham1g5]

it doesn't matter as we will never reach this line with the call above throwing an exception, it's just required to satisfy the compiler.

[shubham1g5]

@damagatchi retest this please