feat: Move the CNAME into the rio.json

internal/context/context.go

@@ -11,6 +11,12 @@ import (
 type CacheContext struct {
 	// Cache for general repository information
 	RepositoryInformationCache cache.Cache
+
+	// Cache for path resolutions
+	RepositoryPathCache cache.Cache
+
+	// Cache for username lookups
+	UsernameCache cache.Cache
 }
 
 type GlobalContext struct {

internal/context/info.go

@@ -9,6 +9,8 @@ import (
 type RepositoryInformation struct {
 	// Headers to include in every response
 	Headers map[string]string
+
+	CNAME string
 }
 
 func repoInfoKey(owner, name string) string {

internal/context/path.go

@@ -0,0 +1,39 @@
+package context
+
+import (
+	"time"
+
+	"git.polynom.me/rio/internal/gitea"
+	"github.com/patrickmn/go-cache"
+)
+
+type RepositoryPathInformation struct {
+	Repository gitea.Repository
+	Path       string
+}
+
+func pathInfoKey(domain, path string) string {
+	return domain + "/" + path
+}
+
+func (c *CacheContext) GetRepositoryPath(domain, path string) *RepositoryPathInformation {
+	data, found := c.RepositoryPathCache.Get(pathInfoKey(domain, path))
+	if !found {
+		return nil
+	}
+
+	typedData := data.(RepositoryPathInformation)
+	return &typedData
+}
+
+func (c *CacheContext) SetRepositoryPath(domain, path string, info RepositoryPathInformation) {
+	c.RepositoryPathCache.Set(
+		pathInfoKey(domain, path),
+		info,
+		cache.DefaultExpiration,
+	)
+}
+
+func MakeRepoPathCache() cache.Cache {
+	return *cache.New(24*time.Hour, 12*time.Hour)
+}

internal/context/user.go

@@ -0,0 +1,24 @@
+package context
+
+import (
+	"time"
+
+	"github.com/patrickmn/go-cache"
+)
+
+func (c *CacheContext) GetUser(username string) bool {
+	_, found := c.UsernameCache.Get(username)
+	return found
+}
+
+func (c *CacheContext) SetUser(username string) {
+	c.UsernameCache.Set(
+		username,
+		true,
+		cache.DefaultExpiration,
+	)
+}
+
+func MakeUsernameCache() cache.Cache {
+	return *cache.New(24*time.Hour, 12*time.Hour)
+}