idiomatic project structure

config/constants.go

@@ -0,0 +1,66 @@
+package config
+
+import (
+	"errors"
+	"net/http"
+)
+
+var (
+	ErrInvalidNKodeLength          = errors.New("invalid nKode length")
+	ErrInvalidNKodeIdx             = errors.New("invalid passcode attribute index")
+	ErrTooFewDistinctSet           = errors.New("too few distinct sets")
+	ErrTooFewDistinctAttributes    = errors.New("too few distinct attributes")
+	ErrEmailAlreadySent            = errors.New("email already sent")
+	ErrClaimExpOrNil               = errors.New("claim expired or nil")
+	ErrInvalidJwt                  = errors.New("invalid jwt")
+	ErrInvalidKeypadDimensions     = errors.New("keypad dimensions out of range")
+	ErrUserAlreadyExists           = errors.New("user already exists")
+	ErrSignupSessionDNE            = errors.New("signup session does not exist")
+	ErrUserForCustomerDNE          = errors.New("user does not exist")
+	ErrRefreshTokenInvalid         = errors.New("refresh token invalid")
+	ErrCustomerDne                 = errors.New("customer does not exist")
+	ErrSvgDne                      = errors.New("svg ")
+	ErrStoppingDatabase            = errors.New("stopping database")
+	ErrSqliteTx                    = errors.New("sqlite begin, exec, query, or commit error. see logs")
+	ErrEmptySvgTable               = errors.New("empty svg_icon table")
+	ErrKeyIndexOutOfRange          = errors.New("one or more keys is out of range")
+	ErrAttributeIndexOutOfRange    = errors.New("attribute index out of range")
+	ErrInternalValidKeyEntry       = errors.New("internal validation error")
+	ErrUserMaskTooLong             = errors.New("user mask length exceeds max nkode length")
+	ErrInterfaceNotDispersible     = errors.New("interface is not dispersible")
+	ErrIncompleteUserSignupSession = errors.New("incomplete user signup session")
+	ErrSetConfirmSignupMismatch    = errors.New("set and confirm nkode are not the same")
+	ErrKeypadIsNotDispersible      = errors.New("keypad is not dispersible")
+	ErrInvalidNKode                = errors.New("invalid nKode")
+	ErrStringIsNotAnSVG            = errors.New("string is not an svg")
+)
+
+var HttpErrMap = map[error]int{
+	ErrInvalidNKodeLength:          http.StatusBadRequest,
+	ErrInvalidNKodeIdx:             http.StatusBadRequest,
+	ErrTooFewDistinctSet:           http.StatusBadRequest,
+	ErrTooFewDistinctAttributes:    http.StatusBadRequest,
+	ErrEmailAlreadySent:            http.StatusBadRequest,
+	ErrClaimExpOrNil:               http.StatusForbidden,
+	ErrInvalidJwt:                  http.StatusForbidden,
+	ErrInvalidKeypadDimensions:     http.StatusBadRequest,
+	ErrUserAlreadyExists:           http.StatusBadRequest,
+	ErrSignupSessionDNE:            http.StatusBadRequest,
+	ErrUserForCustomerDNE:          http.StatusBadRequest,
+	ErrRefreshTokenInvalid:         http.StatusForbidden,
+	ErrCustomerDne:                 http.StatusBadRequest,
+	ErrSvgDne:                      http.StatusBadRequest,
+	ErrStoppingDatabase:            http.StatusInternalServerError,
+	ErrSqliteTx:                    http.StatusInternalServerError,
+	ErrEmptySvgTable:               http.StatusInternalServerError,
+	ErrKeyIndexOutOfRange:          http.StatusBadRequest,
+	ErrAttributeIndexOutOfRange:    http.StatusInternalServerError,
+	ErrInternalValidKeyEntry:       http.StatusInternalServerError,
+	ErrUserMaskTooLong:             http.StatusInternalServerError,
+	ErrInterfaceNotDispersible:     http.StatusInternalServerError,
+	ErrIncompleteUserSignupSession: http.StatusBadRequest,
+	ErrSetConfirmSignupMismatch:    http.StatusBadRequest,
+	ErrKeypadIsNotDispersible:      http.StatusInternalServerError,
+	ErrInvalidNKode:                http.StatusBadRequest,
+	ErrStringIsNotAnSVG:            http.StatusInternalServerError,
+}