refactor color system to be separate from models, also move errors out of models.

internal/drivers/mill/bridge.go

@@ -7,6 +7,7 @@ import (
 	"crypto/sha1"
 	"encoding/json"
 	"fmt"
+	"git.aiterp.net/lucifer/new-server/internal/lerrors"
 	"git.aiterp.net/lucifer/new-server/models"
 	"io"
 	"log"
@@ -163,9 +164,9 @@ func (b *bridge) command(ctx context.Context, command string, payload interface{
 
 	res, err := http.DefaultClient.Do(req)
 	if err != nil {
-		return models.ErrCannotForwardRequest
+		return lerrors.ErrCannotForwardRequest
 	} else if res.StatusCode != 200 {
-		return models.ErrIncorrectToken
+		return lerrors.ErrIncorrectToken
 	}
 
 	if target == nil {
@@ -174,7 +175,7 @@ func (b *bridge) command(ctx context.Context, command string, payload interface{
 
 	err = json.NewDecoder(res.Body).Decode(&target)
 	if err != nil {
-		return models.ErrUnexpectedResponse
+		return lerrors.ErrUnexpectedResponse
 	}
 
 	return nil
@@ -190,27 +191,27 @@ func (b *bridge) authenticate(ctx context.Context) error {
 			Password: b.password,
 		})
 		if err != nil {
-			return models.ErrMissingToken
+			return lerrors.ErrMissingToken
 		}
 
-		req, err := http.NewRequestWithContext(ctx, "POST", accountEndpoint + "login", bytes.NewReader(body))
+		req, err := http.NewRequestWithContext(ctx, "POST", accountEndpoint+"login", bytes.NewReader(body))
 		if err != nil {
-			return models.ErrMissingToken
+			return lerrors.ErrMissingToken
 		}
 
 		addDefaultHeaders(req)
 
 		res, err := http.DefaultClient.Do(req)
 		if err != nil {
-			return models.ErrCannotForwardRequest
+			return lerrors.ErrCannotForwardRequest
 		} else if res.StatusCode != 200 {
-			return models.ErrIncorrectToken
+			return lerrors.ErrIncorrectToken
 		}
 
 		var resBody authResBody
 		err = json.NewDecoder(res.Body).Decode(&resBody)
 		if err != nil {
-			return models.ErrBridgeSearchFailed
+			return lerrors.ErrBridgeSearchFailed
 		}
 
 		log.Printf("Mill: Authenticated as %s", resBody.NickName)