First pass at reorganizing go code into sub-packages

internal/handlers/handlers.go

@@ -0,0 +1,31 @@
+package handlers
+
+import (
+	"gopkg.in/gorp.v1"
+	"net/http"
+)
+
+// Create a closure over db, allowing the handlers to look like a
+// http.HandlerFunc
+type DB = gorp.DbMap
+type DBHandler func(http.ResponseWriter, *http.Request, *DB)
+
+func DBHandlerFunc(h DBHandler, db *DB) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		h(w, r, db)
+	}
+}
+
+func GetHandler(db *DB) *http.ServeMux {
+	servemux := http.NewServeMux()
+	servemux.HandleFunc("/session/", DBHandlerFunc(SessionHandler, db))
+	servemux.HandleFunc("/user/", DBHandlerFunc(UserHandler, db))
+	servemux.HandleFunc("/security/", DBHandlerFunc(SecurityHandler, db))
+	servemux.HandleFunc("/securitytemplate/", SecurityTemplateHandler)
+	servemux.HandleFunc("/account/", DBHandlerFunc(AccountHandler, db))
+	servemux.HandleFunc("/transaction/", DBHandlerFunc(TransactionHandler, db))
+	servemux.HandleFunc("/import/gnucash", DBHandlerFunc(GnucashImportHandler, db))
+	servemux.HandleFunc("/report/", DBHandlerFunc(ReportHandler, db))
+
+	return servemux
+}