feature/data persistence (#1180)

- **feat: add documentation and GitHub Actions workflow for publishing
documentation**
- **docs(concepts): add documentation for chain modules**
- **refactor: Simplify session management with SQLite storage and remove
deprecated code**
- **refactor: Simplify database initialization and remove
DatabaseContext**
- **refactor: move connection handling logic to resolver package**
- **feat: implement session management with database persistence**
- **feat: Ensure config directory exists when creating database path**
- **feat: Add SetUserHandle function to set user handle in session**
- **feat: Add public methods to set session fields with database save**
- **refactor: Remove unused session setter functions**
- **feat: Add getter methods for all Session Model properties**
- **feat: enhance Session model with user name details**
- **feat: add Motr support and update UI elements**
- **<no value>**
- **feat: Add unique handle constraint and method to check handle
existence**
- **docs: update site URL to onsonr.dev**
- **fix: correct import statement for database package**
- **test: updated CI to run tests on pull requests and merge groups**
- **docs: remove reference to develop branch in workflow**
- **feat: add WebAuthn support for user registration**
- **fix: correct smart account attenuation preset name**
- **feat: add ComputeIssuerDID and ComputeSonrAddr functions to ucan
package**
- **test: add unit tests for MPC keyset and keyshare**
- **feat: introduce new script to streamline GitHub issue creation**

pkg/gateway/internal/database/errors.go

@@ -1,16 +0,0 @@
-package database
-
-import (
-	"net/http"
-
-	"github.com/labstack/echo/v4"
-)
-
-var (
-	ErrInvalidCredentials = echo.NewHTTPError(http.StatusUnauthorized, "Invalid credentials")
-	ErrInvalidSubject     = echo.NewHTTPError(http.StatusBadRequest, "Invalid subject")
-	ErrInvalidUser        = echo.NewHTTPError(http.StatusBadRequest, "Invalid user")
-
-	ErrUserAlreadyExists = echo.NewHTTPError(http.StatusConflict, "User already exists")
-	ErrUserNotFound      = echo.NewHTTPError(http.StatusNotFound, "User not found")
-)

pkg/gateway/internal/database/middleware.go

@@ -1,57 +0,0 @@
-package database
-
-import (
-	"os"
-	"path/filepath"
-
-	"github.com/labstack/echo/v4"
-	"github.com/onsonr/sonr/pkg/gateway/config"
-	"gorm.io/driver/sqlite"
-	"gorm.io/gorm"
-)
-
-type DatabaseContext struct {
-	echo.Context
-	db *gorm.DB
-}
-
-func Middleware(env config.Env) echo.MiddlewareFunc {
-	cc := initDB(env.GetSqliteFile())
-	return func(next echo.HandlerFunc) echo.HandlerFunc {
-		return func(c echo.Context) error {
-			cc.Context = c
-			return next(cc)
-		}
-	}
-}
-
-func (c *DatabaseContext) HasDB() bool {
-	return c.db != nil
-}
-
-func initDB(path string) *DatabaseContext {
-	cc := new(DatabaseContext)
-	db, err := gorm.Open(sqlite.Open(path), &gorm.Config{})
-	if err != nil {
-		cc.db = nil
-		return cc
-	}
-	// Migrate the schema
-	db.AutoMigrate(&Session{})
-	db.AutoMigrate(&User{})
-
-	return &DatabaseContext{
-		db: db,
-	}
-}
-
-func formatDBPath(path string) string {
-	home := os.Getenv("HOME")
-	if home == "" {
-		home = os.Getenv("USERPROFILE")
-	}
-	if home == "" {
-		home = "."
-	}
-	return filepath.Join(home, ".config", "hway", path)
-}

pkg/gateway/internal/database/models.go

@@ -1,19 +1,41 @@
 package database
 
+import (
+	"net/http"
+
+	"github.com/labstack/echo/v4"
+	"gorm.io/gorm"
+)
+
+var (
+	ErrInvalidCredentials = echo.NewHTTPError(http.StatusUnauthorized, "Invalid credentials")
+	ErrInvalidSubject     = echo.NewHTTPError(http.StatusBadRequest, "Invalid subject")
+	ErrInvalidUser        = echo.NewHTTPError(http.StatusBadRequest, "Invalid user")
+
+	ErrUserAlreadyExists = echo.NewHTTPError(http.StatusConflict, "User already exists")
+	ErrUserNotFound      = echo.NewHTTPError(http.StatusNotFound, "User not found")
+)
+
+type User struct {
+	gorm.Model
+	Address     string `json:"address"`
+	Handle      string `json:"handle"`
+	FirstName   string `json:"firstName"`
+	LastInitial string `json:"lastInitial"`
+	VaultCID    string `json:"vaultCID"`
+}
+
 type Session struct {
-	ID               string `json:"id"`
+	gorm.Model
+	ID               string `json:"id" gorm:"primaryKey"`
 	BrowserName      string `json:"browserName"`
 	BrowserVersion   string `json:"browserVersion"`
 	UserArchitecture string `json:"userArchitecture"`
 	Platform         string `json:"platform"`
 	PlatformVersion  string `json:"platformVersion"`
 	DeviceModel      string `json:"deviceModel"`
-}
-
-type User struct {
-	Address   string `json:"address"`
-	Handle    string `json:"handle"`
-	FirstName string `json:"firstName"`
-	LastName  string `json:"lastName"`
-	VaultCID  string `json:"vaultCID"`
+	UserHandle       string `json:"userHandle"`
+	FirstName        string `json:"firstName"`
+	LastInitial      string `json:"lastInitial"`
+	VaultAddress     string `json:"vaultAddress"`
 }

pkg/gateway/internal/database/sqlite.go

@@ -0,0 +1,43 @@
+package database
+
+import (
+	"os"
+	"path/filepath"
+
+	"github.com/onsonr/sonr/pkg/gateway/config"
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+)
+
+// InitDB initializes and returns a configured database connection
+func InitDB(env config.Env) (*gorm.DB, error) {
+	path := formatDBPath(env.GetSqliteFile())
+	db, err := gorm.Open(sqlite.Open(path), &gorm.Config{})
+	if err != nil {
+		return nil, err
+	}
+
+	// Migrate the schema
+	db.AutoMigrate(&Session{})
+	db.AutoMigrate(&User{})
+
+	return db, nil
+}
+
+func formatDBPath(path string) string {
+	home := os.Getenv("HOME")
+	if home == "" {
+		home = os.Getenv("USERPROFILE")
+	}
+	if home == "" {
+		home = "."
+	}
+	
+	configDir := filepath.Join(home, ".config", "hway")
+	if err := os.MkdirAll(configDir, 0755); err != nil {
+		// If we can't create the directory, fall back to current directory
+		return path
+	}
+	
+	return filepath.Join(configDir, path)
+}