lukaszraczylo/graphql-monitoring-proxy
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chore(security,refactor): extract sanitization and improve code quality (#41)

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* chore(security,refactor): extract sanitization and improve code quality

- [x] Extract sanitization functions to dedicated sanitization.go module
- [x] Add comprehensive golangci-lint v2 configuration with security rules
- [x] Replace interface{} with any type throughout codebase
- [x] Add admin API authentication security warning
- [x] Extract WebSocket and stats streaming constants
- [x] Add best-effort error handling comments for resource cleanup
- [x] Expand sensitive field patterns for improved PII redaction
- [x] Simplify safety checks and remove redundant nil validations
- [x] Improve test coverage for password field redaction patterns

* refactor: replace interface{} with any type alias

- [x] Replace all `map[string]interface{}` with `map[string]any`
- [x] Replace all `interface{}` with `any` in function signatures and type definitions
- [x] Update sync.Pool New function returns from `interface{}` to `any`
- [x] Add package documentation comments to 8 package files
- [x] Update type assertions and casts to work with `any` type
This commit is contained in:
lukaszraczylo
2026-01-17 00:04:12 +00:00
committed by GitHub
parent caeae62236
commit 3aa83d4480
42 changed files with 815 additions and 618 deletions
Download Patch File Download Diff File Expand all files Collapse all files
cache/cache.go
Vendored
+11 -8
View File
@@ -1,3 +1,6 @@
// Package libpack_cache provides a unified caching interface that supports
// both in-memory and Redis backends. It handles response caching for GraphQL
// queries with automatic compression and TTL management.
package libpack_cache
import (
@@ -117,7 +120,7 @@ func EnableCache(cfg *CacheConfig) {
if err != nil {
cfg.Logger.Error(&libpack_logger.LogMessage{
Message: "Failed to create Redis client",
Pairs: map[string]interface{}{"error": err.Error()},
Pairs: map[string]any{"error": err.Error()},
})
// Fall back to memory cache
cfg.Client = libpack_cache_memory.New(time.Duration(cfg.TTL) * time.Second)
@@ -143,7 +146,7 @@ func EnableCache(cfg *CacheConfig) {
cfg.Logger.Debug(&libpack_logger.LogMessage{
Message: "Using in-memory cache",
Pairs: map[string]interface{}{
Pairs: map[string]any{
"type": cacheType,
"max_memory_size_bytes": maxMemory,
"max_entries": maxEntries,
@@ -179,7 +182,7 @@ func CacheLookup(hash string) []byte {
if err != nil {
config.Logger.Error(&libpack_logger.LogMessage{
Message: "Failed to create gzip reader for cached data",
Pairs: map[string]interface{}{"error": err.Error(), "hash": hash},
Pairs: map[string]any{"error": err.Error(), "hash": hash},
})
return nil
}
@@ -188,7 +191,7 @@ func CacheLookup(hash string) []byte {
if closeErr := reader.Close(); closeErr != nil {
config.Logger.Error(&libpack_logger.LogMessage{
Message: "Failed to close gzip reader",
Pairs: map[string]interface{}{"error": closeErr.Error(), "hash": hash},
Pairs: map[string]any{"error": closeErr.Error(), "hash": hash},
})
}
}()
@@ -197,7 +200,7 @@ func CacheLookup(hash string) []byte {
if err != nil {
config.Logger.Error(&libpack_logger.LogMessage{
Message: "Failed to decompress cached data",
Pairs: map[string]interface{}{"error": err.Error(), "hash": hash},
Pairs: map[string]any{"error": err.Error(), "hash": hash},
})
return nil
}
@@ -215,7 +218,7 @@ func CacheDelete(hash string) {
}
config.Logger.Debug(&libpack_logger.LogMessage{
Message: "Deleting data from cache",
Pairs: map[string]interface{}{"hash": hash},
Pairs: map[string]any{"hash": hash},
})
// Use atomic operations with validation to prevent inconsistent statistics
for {
@@ -240,7 +243,7 @@ func CacheStore(hash string, data []byte) {
}
config.Logger.Debug(&libpack_logger.LogMessage{
Message: "Storing data in cache",
Pairs: map[string]interface{}{"hash": hash},
Pairs: map[string]any{"hash": hash},
})
atomic.AddInt64(&cacheStats.CachedQueries, 1)
config.Client.Set(hash, data, time.Duration(config.TTL)*time.Second)
@@ -252,7 +255,7 @@ func CacheStoreWithTTL(hash string, data []byte, ttl time.Duration) {
}
config.Logger.Debug(&libpack_logger.LogMessage{
Message: "Storing data in cache with TTL",
Pairs: map[string]interface{}{"hash": hash, "ttl": ttl},
Pairs: map[string]any{"hash": hash, "ttl": ttl},
})
atomic.AddInt64(&cacheStats.CachedQueries, 1)
config.Client.Set(hash, data, ttl)