refactor(config): eliminate ErupeConfig global variable

Replace the mutable global `_config.ErupeConfig` with dependency
injection across 79 files. Config is now threaded through existing
paths: `ClientContext.RealClientMode` for packet encoding, `s.server.
erupeConfig` for channel handlers, and explicit parameters for utility
functions. This removes hidden coupling, enables test parallelism
without global save/restore, and prevents low-level packages from
reaching up to the config layer.

Key changes:
- Enrich ClientContext with RealClientMode for packet files
- Add mode parameter to CryptConn, mhfitem, mhfcourse functions
- Convert handlers_commands init() to lazy sync.Once initialization
- Delete global var, init(), and helper functions from config.go
- Update all tests to pass config explicitly
This commit is contained in:
Houmgaor
2026-02-20 17:07:42 +01:00
parent 8c7e95ce18
commit 5f3c843082
79 changed files with 509 additions and 723 deletions

View File

@@ -1,7 +1,6 @@
package mhfcourse
import (
_config "erupe-ce/config"
"math"
"sort"
"time"
@@ -70,9 +69,9 @@ func CourseExists(ID uint16, c []Course) bool {
}
// GetCourseStruct returns a slice of Course(s) from a rights integer
func GetCourseStruct(rights uint32) ([]Course, uint32) {
func GetCourseStruct(rights uint32, defaultCourses []uint16) ([]Course, uint32) {
var resp []Course
for _, c := range _config.ErupeConfig.DefaultCourses {
for _, c := range defaultCourses {
resp = append(resp, Course{ID: c})
}
s := Courses()

View File

@@ -1,7 +1,6 @@
package mhfcourse
import (
_config "erupe-ce/config"
"math"
"testing"
"time"
@@ -121,14 +120,7 @@ func TestCourseExists_EmptySlice(t *testing.T) {
}
func TestGetCourseStruct(t *testing.T) {
// Save original config and restore after test
originalDefaultCourses := _config.ErupeConfig.DefaultCourses
defer func() {
_config.ErupeConfig.DefaultCourses = originalDefaultCourses
}()
// Set up test config
_config.ErupeConfig.DefaultCourses = []uint16{1, 2}
defaultCourses := []uint16{1, 2}
tests := []struct {
name string
@@ -164,7 +156,7 @@ func TestGetCourseStruct(t *testing.T) {
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
courses, newRights := GetCourseStruct(tt.rights)
courses, newRights := GetCourseStruct(tt.rights, defaultCourses)
if len(courses) < tt.wantMinLen {
t.Errorf("GetCourseStruct(%d) returned %d courses, want at least %d", tt.rights, len(courses), tt.wantMinLen)
@@ -193,15 +185,8 @@ func TestGetCourseStruct(t *testing.T) {
}
func TestGetCourseStruct_NetcafeCourse(t *testing.T) {
// Save original config
originalDefaultCourses := _config.ErupeConfig.DefaultCourses
defer func() {
_config.ErupeConfig.DefaultCourses = originalDefaultCourses
}()
_config.ErupeConfig.DefaultCourses = []uint16{}
// Course 26 (NetCafe) should add course 25
courses, _ := GetCourseStruct(1 << 26)
courses, _ := GetCourseStruct(1<<26, nil)
hasNetcafe := false
hasCafeSP := false
@@ -230,15 +215,8 @@ func TestGetCourseStruct_NetcafeCourse(t *testing.T) {
}
func TestGetCourseStruct_NCourse(t *testing.T) {
// Save original config
originalDefaultCourses := _config.ErupeConfig.DefaultCourses
defer func() {
_config.ErupeConfig.DefaultCourses = originalDefaultCourses
}()
_config.ErupeConfig.DefaultCourses = []uint16{}
// Course 9 should add course 30
courses, _ := GetCourseStruct(1 << 9)
courses, _ := GetCourseStruct(1<<9, nil)
hasNCourse := false
hasRealNetcafe := false
@@ -260,15 +238,8 @@ func TestGetCourseStruct_NCourse(t *testing.T) {
}
func TestGetCourseStruct_HidenCourse(t *testing.T) {
// Save original config
originalDefaultCourses := _config.ErupeConfig.DefaultCourses
defer func() {
_config.ErupeConfig.DefaultCourses = originalDefaultCourses
}()
_config.ErupeConfig.DefaultCourses = []uint16{}
// Course 10 (Hiden) should add course 31
courses, _ := GetCourseStruct(1 << 10)
courses, _ := GetCourseStruct(1<<10, nil)
hasHiden := false
hasHidenExtra := false
@@ -290,14 +261,7 @@ func TestGetCourseStruct_HidenCourse(t *testing.T) {
}
func TestGetCourseStruct_ExpiryDate(t *testing.T) {
// Save original config
originalDefaultCourses := _config.ErupeConfig.DefaultCourses
defer func() {
_config.ErupeConfig.DefaultCourses = originalDefaultCourses
}()
_config.ErupeConfig.DefaultCourses = []uint16{}
courses, _ := GetCourseStruct(1 << 3)
courses, _ := GetCourseStruct(1<<3, nil)
expectedExpiry := time.Date(2030, 1, 1, 0, 0, 0, 0, time.FixedZone("UTC+9", 9*60*60))
@@ -311,14 +275,7 @@ func TestGetCourseStruct_ExpiryDate(t *testing.T) {
}
func TestGetCourseStruct_ReturnsRecalculatedRights(t *testing.T) {
// Save original config
originalDefaultCourses := _config.ErupeConfig.DefaultCourses
defer func() {
_config.ErupeConfig.DefaultCourses = originalDefaultCourses
}()
_config.ErupeConfig.DefaultCourses = []uint16{}
courses, newRights := GetCourseStruct(2 + 8 + 32) // courses 1, 3, 5
courses, newRights := GetCourseStruct(2+8+32, nil) // courses 1, 3, 5
// Calculate expected rights from returned courses
var expectedRights uint32
@@ -363,17 +320,11 @@ func BenchmarkCourseExists(b *testing.B) {
}
func BenchmarkGetCourseStruct(b *testing.B) {
// Save original config
originalDefaultCourses := _config.ErupeConfig.DefaultCourses
defer func() {
_config.ErupeConfig.DefaultCourses = originalDefaultCourses
}()
_config.ErupeConfig.DefaultCourses = []uint16{1, 2}
defaultCourses := []uint16{1, 2}
rights := uint32(2 + 8 + 32 + 128 + 512)
b.ResetTimer()
for i := 0; i < b.N; i++ {
_, _ = GetCourseStruct(rights)
_, _ = GetCourseStruct(rights, defaultCourses)
}
}