feat: Introduce settings package and refactor constants

- Added a new `setting` package to replace the `constant` package for configuration management, improving code organization and clarity.
- Moved various configuration variables such as `ServerAddress`, `PayAddress`, and `SensitiveWords` to the new `setting` package.
- Updated references throughout the codebase to use the new `setting` package, ensuring consistent access to configuration values.
- Introduced new files for managing chat settings and midjourney settings, enhancing modularity and maintainability of the code.

relay/relay-audio.go

@@ -7,12 +7,12 @@ import (
 	"github.com/gin-gonic/gin"
 	"net/http"
 	"one-api/common"
-	"one-api/constant"
 	"one-api/dto"
 	"one-api/model"
 	relaycommon "one-api/relay/common"
 	relayconstant "one-api/relay/constant"
 	"one-api/service"
+	"one-api/setting"
 )
 
 func getAndValidAudioRequest(c *gin.Context, info *relaycommon.RelayInfo) (*dto.AudioRequest, error) {
@@ -26,7 +26,7 @@ func getAndValidAudioRequest(c *gin.Context, info *relaycommon.RelayInfo) (*dto.
 		if audioRequest.Model == "" {
 			return nil, errors.New("model is required")
 		}
-		if constant.ShouldCheckPromptSensitive() {
+		if setting.ShouldCheckPromptSensitive() {
 			err := service.CheckSensitiveInput(audioRequest.Input)
 			if err != nil {
 				return nil, err

relay/relay-image.go

@@ -9,11 +9,11 @@ import (
 	"io"
 	"net/http"
 	"one-api/common"
-	"one-api/constant"
 	"one-api/dto"
 	"one-api/model"
 	relaycommon "one-api/relay/common"
 	"one-api/service"
+	"one-api/setting"
 	"strings"
 )
 
@@ -59,7 +59,7 @@ func getAndValidImageRequest(c *gin.Context, info *relaycommon.RelayInfo) (*dto.
 	//if imageRequest.N != 0 && (imageRequest.N < 1 || imageRequest.N > 10) {
 	//	return service.OpenAIErrorWrapper(errors.New("n must be between 1 and 10"), "invalid_field_value", http.StatusBadRequest)
 	//}
-	if constant.ShouldCheckPromptSensitive() {
+	if setting.ShouldCheckPromptSensitive() {
 		err := service.CheckSensitiveInput(imageRequest.Prompt)
 		if err != nil {
 			return nil, err

relay/relay-mj.go

@@ -15,6 +15,7 @@ import (
 	relaycommon "one-api/relay/common"
 	relayconstant "one-api/relay/constant"
 	"one-api/service"
+	"one-api/setting"
 	"strconv"
 	"strings"
 	"time"
@@ -111,8 +112,8 @@ func coverMidjourneyTaskDto(c *gin.Context, originTask *model.Midjourney) (midjo
 	midjourneyTask.StartTime = originTask.StartTime
 	midjourneyTask.FinishTime = originTask.FinishTime
 	midjourneyTask.ImageUrl = ""
-	if originTask.ImageUrl != "" && constant.MjForwardUrlEnabled {
-		midjourneyTask.ImageUrl = constant.ServerAddress + "/mj/image/" + originTask.MjId
+	if originTask.ImageUrl != "" && setting.MjForwardUrlEnabled {
+		midjourneyTask.ImageUrl = setting.ServerAddress + "/mj/image/" + originTask.MjId
 		if originTask.Status != "SUCCESS" {
 			midjourneyTask.ImageUrl += "?rand=" + strconv.FormatInt(time.Now().UnixNano(), 10)
 		}
@@ -421,7 +422,7 @@ func RelayMidjourneySubmit(c *gin.Context, relayMode int) *dto.MidjourneyRespons
 		if originTask == nil {
 			return service.MidjourneyErrorWrapper(constant.MjRequestError, "task_not_found")
 		} else { //原任务的Status=SUCCESS，则可以做放大UPSCALE、变换VARIATION等动作，此时必须使用原来的请求地址才能正确处理
-			if constant.MjActionCheckSuccessEnabled {
+			if setting.MjActionCheckSuccessEnabled {
 				if originTask.Status != "SUCCESS" && relayMode != relayconstant.RelayModeMidjourneyModal {
 					return service.MidjourneyErrorWrapper(constant.MjRequestError, "task_status_not_success")
 				}

relay/relay-text.go

@@ -15,6 +15,7 @@ import (
 	relaycommon "one-api/relay/common"
 	relayconstant "one-api/relay/constant"
 	"one-api/service"
+	"one-api/setting"
 	"strings"
 	"time"
 
@@ -100,7 +101,7 @@ func TextHelper(c *gin.Context) (openaiErr *dto.OpenAIErrorWithStatusCode) {
 	var modelRatio float64
 	//err := service.SensitiveWordsCheck(textRequest)
 
-	if constant.ShouldCheckPromptSensitive() {
+	if setting.ShouldCheckPromptSensitive() {
 		err = checkRequestSensitive(textRequest, relayInfo)
 		if err != nil {
 			return service.OpenAIErrorWrapperLocal(err, "sensitive_words_detected", http.StatusBadRequest)