feat: add warning for routes registered without a sanitizer function

[Suhaibinator]

No description provided.

[Copilot]

Pull Request Overview

This PR adds a security warning feature that alerts developers when routes are registered without sanitizer functions. This helps identify potential security vulnerabilities where user input may not be properly sanitized before processing.

• Adds warning logging when routes are registered without sanitizer functions
• Imports the go.uber.org/zap logging library to support structured logging

[Copilot]

The anonymous function creates a new slice on every route registration. Consider pre-converting the methods slice outside the zap.Strings call to avoid unnecessary allocations during logging.

Suggested change

	r.logger.Warn("Route registered without sanitizer function",
	zap.String("path", route.Path),
	zap.Strings("methods", func() []string {
	methods := make([]string, len(route.Methods))
	for i, method := range route.Methods {
	methods[i] = string(method)
	}
	return methods
	}()),
	// Pre-convert route.Methods to a string slice
	methods := make([]string, len(route.Methods))
	for i, method := range route.Methods {
	methods[i] = string(method)
	}
	r.logger.Warn("Route registered without sanitizer function",
	zap.String("path", route.Path),
	zap.Strings("methods", methods),

[Copilot]

[nitpick] The inline anonymous function with loop logic makes the logging call harder to read. Extract this conversion logic to a separate helper function or perform the conversion before the logging statement.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 97.18%. Comparing base (141fbf1) to head (bf5b329).

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #93      +/-   ##
==========================================
+ Coverage   97.17%   97.18%   +0.01%     
==========================================
  Files          18       18              
  Lines        2370     2379       +9     
==========================================
+ Hits         2303     2312       +9     
  Misses         55       55              
  Partials       12       12              

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