style: status change to std http status (#758)

plugins/wasm-go/extensions/basic-auth/main.go

@@ -19,6 +19,7 @@ package main
 import (
 	"encoding/base64"
 	"fmt"
+	"net/http"
 	"strings"
 
 	"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
@@ -292,19 +293,19 @@ func onHttpRequestHeaders(ctx wrapper.HttpContext, config BasicAuthConfig, log w
 }
 
 func deniedNoBasicAuthData() types.Action {
-	_ = proxywasm.SendHttpResponse(401, WWWAuthenticateHeader(protectionSpace),
+	_ = proxywasm.SendHttpResponse(http.StatusUnauthorized, WWWAuthenticateHeader(protectionSpace),
 		[]byte("Request denied by Basic Auth check. No Basic Authentication information found."), -1)
 	return types.ActionContinue
 }
 
 func deniedInvalidCredentials() types.Action {
-	_ = proxywasm.SendHttpResponse(401, WWWAuthenticateHeader(protectionSpace),
+	_ = proxywasm.SendHttpResponse(http.StatusUnauthorized, WWWAuthenticateHeader(protectionSpace),
 		[]byte("Request denied by Basic Auth check. Invalid username and/or password."), -1)
 	return types.ActionContinue
 }
 
 func deniedUnauthorizedConsumer() types.Action {
-	_ = proxywasm.SendHttpResponse(403, WWWAuthenticateHeader(protectionSpace),
+	_ = proxywasm.SendHttpResponse(http.StatusForbidden, WWWAuthenticateHeader(protectionSpace),
 		[]byte("Request denied by Basic Auth check. Unauthorized consumer."), -1)
 	return types.ActionContinue
 }

plugins/wasm-go/extensions/chatgpt-proxy/main.go

@@ -92,20 +92,20 @@ const bodyTemplate string = `
 
 func onHttpRequestHeaders(ctx wrapper.HttpContext, config MyConfig, log wrapper.Log) types.Action {
 	pairs := strings.SplitN(ctx.Path(), "?", 2)
-	
+
 	if len(pairs) < 2 {
-		proxywasm.SendHttpResponse(400, nil, []byte("1-need prompt param"), -1)
+		proxywasm.SendHttpResponse(http.StatusBadRequest, nil, []byte("1-need prompt param"), -1)
 		return types.ActionContinue
 	}
 	querys, err := url.ParseQuery(pairs[1])
 	if err != nil {
-		proxywasm.SendHttpResponse(400, nil, []byte("2-need prompt param"), -1)
+		proxywasm.SendHttpResponse(http.StatusBadRequest, nil, []byte("2-need prompt param"), -1)
 		return types.ActionContinue
 	}
 	var prompt []string
 	var ok bool
 	if prompt, ok = querys[config.PromptParam]; !ok || len(prompt) == 0 {
-		proxywasm.SendHttpResponse(400, nil, []byte("3-need prompt param"), -1)
+		proxywasm.SendHttpResponse(http.StatusBadRequest, nil, []byte("3-need prompt param"), -1)
 		return types.ActionContinue
 	}
 	body := fmt.Sprintf(bodyTemplate, config.Model, prompt[0], config.HumainId, config.AIId)
@@ -121,7 +121,7 @@ func onHttpRequestHeaders(ctx wrapper.HttpContext, config MyConfig, log wrapper.
 			proxywasm.SendHttpResponse(uint32(statusCode), headers, responseBody, -1)
 		}, 10000)
 	if err != nil {
-		proxywasm.SendHttpResponse(500, nil, []byte("Internel Error: "+err.Error()), -1)
+		proxywasm.SendHttpResponse(http.StatusInternalServerError, nil, []byte("Internel Error: "+err.Error()), -1)
 		return types.ActionContinue
 	}
 	return types.ActionPause

plugins/wasm-go/extensions/cors/main.go

@@ -17,6 +17,7 @@ package main
 import (
 	"cors/config"
 	"fmt"
+	"net/http"
 
 	"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
 	"github.com/tetratelabs/proxy-wasm-go-sdk/proxywasm"
@@ -93,7 +94,7 @@ func onHttpRequestHeaders(ctx wrapper.HttpContext, corsConfig config.CorsConfig,
 	if !httpCorsContext.IsValid {
 		headers := make([][2]string, 0)
 		headers = append(headers, [2]string{config.HeaderPluginTrace, "trace"})
-		proxywasm.SendHttpResponse(403, headers, []byte("Invalid CORS request"), -1)
+		proxywasm.SendHttpResponse(http.StatusForbidden, headers, []byte("Invalid CORS request"), -1)
 		return types.ActionPause
 	}
 
@@ -101,7 +102,7 @@ func onHttpRequestHeaders(ctx wrapper.HttpContext, corsConfig config.CorsConfig,
 	if httpCorsContext.IsPreFlight {
 		headers := make([][2]string, 0)
 		headers = append(headers, [2]string{config.HeaderPluginTrace, "trace"})
-		proxywasm.SendHttpResponse(200, headers, nil, -1)
+		proxywasm.SendHttpResponse(http.StatusOK, headers, nil, -1)
 		return types.ActionPause
 	}
 

plugins/wasm-go/extensions/gc-test/main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"fmt"
+	"net/http"
 	"runtime"
 
 	. "github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
@@ -34,6 +35,6 @@ func onHttpRequestHeaders(ctx HttpContext, config MyConfig, log Log) types.Actio
 	log.Infof("alloc success, point address: %p", b)
 	memstats := fmt.Sprintf(`{"Sys": %d,"HeapSys": %d,"HeapIdle": %d,"HeapInuse": %d,"HeapReleased": %d}`, m.Sys, m.HeapSys, m.HeapIdle, m.HeapInuse, m.HeapReleased)
 	log.Info(memstats)
-	proxywasm.SendHttpResponse(200, [][2]string{{"Content-Type", "application/json"}}, []byte(memstats), -1)
+	proxywasm.SendHttpResponse(http.StatusOK, [][2]string{{"Content-Type", "application/json"}}, []byte(memstats), -1)
 	return types.ActionContinue
 }

plugins/wasm-go/extensions/hello-world/main.go

@@ -15,6 +15,8 @@
 package main
 
 import (
+	"net/http"
+
 	"github.com/tetratelabs/proxy-wasm-go-sdk/proxywasm"
 	"github.com/tetratelabs/proxy-wasm-go-sdk/proxywasm/types"
 
@@ -36,6 +38,6 @@ func onHttpRequestHeaders(ctx wrapper.HttpContext, config HelloWorldConfig, log
 	if err != nil {
 		log.Critical("failed to set request header")
 	}
-	proxywasm.SendHttpResponse(200, nil, []byte("hello world"), -1)
+	proxywasm.SendHttpResponse(http.StatusOK, nil, []byte("hello world"), -1)
 	return types.ActionContinue
 }

plugins/wasm-go/extensions/key-auth/main.go

@@ -17,6 +17,7 @@ package main
 import (
 	"errors"
 	"fmt"
+	"net/http"
 	"net/url"
 
 	"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
@@ -74,9 +75,11 @@ type Consumer struct {
 //     credential: token1
 //   - name: consumer2
 //     credential: token2
+//
 // keys:
 //   - x-api-key
 //   - token
+//
 // in_query: true
 // @End
 type KeyAuthConfig struct {
@@ -319,19 +322,19 @@ func onHttpRequestHeaders(ctx wrapper.HttpContext, config KeyAuthConfig, log wra
 }
 
 func deniedMutiKeyAuthData() types.Action {
-	_ = proxywasm.SendHttpResponse(401, WWWAuthenticateHeader(protectionSpace),
+	_ = proxywasm.SendHttpResponse(http.StatusUnauthorized, WWWAuthenticateHeader(protectionSpace),
 		[]byte("Request denied by Key Auth check. Muti Key Authentication information found."), -1)
 	return types.ActionContinue
 }
 
 func deniedNoKeyAuthData() types.Action {
-	_ = proxywasm.SendHttpResponse(401, WWWAuthenticateHeader(protectionSpace),
+	_ = proxywasm.SendHttpResponse(http.StatusUnauthorized, WWWAuthenticateHeader(protectionSpace),
 		[]byte("Request denied by Key Auth check. No Key Authentication information found."), -1)
 	return types.ActionContinue
 }
 
 func deniedUnauthorizedConsumer() types.Action {
-	_ = proxywasm.SendHttpResponse(403, WWWAuthenticateHeader(protectionSpace),
+	_ = proxywasm.SendHttpResponse(http.StatusForbidden, WWWAuthenticateHeader(protectionSpace),
 		[]byte("Request denied by Key Auth check. Unauthorized consumer."), -1)
 	return types.ActionContinue
 }

plugins/wasm-go/extensions/simple-jwt-auth/main.go

@@ -2,6 +2,8 @@ package main
 
 import (
 	"encoding/json"
+	"net/http"
+
 	"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
 	jwt "github.com/dgrijalva/jwt-go"
 	"github.com/tetratelabs/proxy-wasm-go-sdk/proxywasm"
@@ -39,19 +41,19 @@ func parseConfig(json gjson.Result, config *Config, log wrapper.Log) error {
 func onHttpRequestHeaders(ctx wrapper.HttpContext, config Config, log wrapper.Log) types.Action {
 	var res Res
 	if config.TokenHeaders == "" || config.TokenSecretKey == "" {
-		res.Code = 401
+		res.Code = http.StatusBadRequest
-		res.Msg = "参数不足"
+		res.Msg = "token or secret 不允许为空"
 		data, _ := json.Marshal(res)
-		_ = proxywasm.SendHttpResponse(401, nil, data, -1)
+		_ = proxywasm.SendHttpResponse(http.StatusUnauthorized, nil, data, -1)
 		return types.ActionContinue
 	}
 
 	token, err := proxywasm.GetHttpRequestHeader(config.TokenHeaders)
 	if err != nil {
-		res.Code = 401
+		res.Code = http.StatusUnauthorized
 		res.Msg = "认证失败"
 		data, _ := json.Marshal(res)
-		_ = proxywasm.SendHttpResponse(401, nil, data, -1)
+		_ = proxywasm.SendHttpResponse(http.StatusUnauthorized, nil, data, -1)
 		return types.ActionContinue
 	}
 	valid := ParseTokenValid(token, config.TokenSecretKey)
@@ -59,10 +61,10 @@ func onHttpRequestHeaders(ctx wrapper.HttpContext, config Config, log wrapper.Lo
 		_ = proxywasm.ResumeHttpRequest()
 		return types.ActionPause
 	} else {
-		res.Code = 401
+		res.Code = http.StatusUnauthorized
 		res.Msg = "认证失败"
 		data, _ := json.Marshal(res)
-		_ = proxywasm.SendHttpResponse(401, nil, data, -1)
+		_ = proxywasm.SendHttpResponse(http.StatusUnauthorized, nil, data, -1)
 		return types.ActionContinue
 	}
 }

plugins/wasm-go/extensions/sni-misdirect/main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"net/http"
 	"strings"
 
 	"github.com/alibaba/higress/plugins/wasm-go/pkg/wrapper"
@@ -59,11 +60,11 @@ func onHttpRequestHeaders(ctx wrapper.HttpContext, config Config, log wrapper.Lo
 		return types.ActionContinue
 	}
 	if !strings.HasPrefix(string(sni), "*.") {
-		proxywasm.SendHttpResponse(421, nil, []byte("Misdirected Request"), -1)
+		proxywasm.SendHttpResponse(http.StatusMisdirectedRequest, nil, []byte("Misdirected Request"), -1)
 		return types.ActionPause
 	}
 	if !strings.Contains(host, string(sni)[1:]) {
-		proxywasm.SendHttpResponse(421, nil, []byte("Misdirected Request"), -1)
+		proxywasm.SendHttpResponse(http.StatusMisdirectedRequest, nil, []byte("Misdirected Request"), -1)
 		return types.ActionPause
 	}
 	return types.ActionContinue