chore(*): 代码同步 - 合并远端 main 最新变更

backend/internal/service/storage_location.go

@@ -2,10 +2,12 @@ package service
 
 import (
 	"bytes"
+	"context"
 	"encoding/json"
 	"errors"
 	"fmt"
 	"io"
+	"net"
 	"net/http"
 	"path"
 	"strings"
@@ -13,6 +15,7 @@ import (
 
 	"infinite-canvas/backend/internal/model"
 
+	"github.com/tencentyun/cos-go-sdk-v5"
 	"gorm.io/gorm"
 )
 
@@ -76,27 +79,9 @@ func (s *Service) testOSSSetting(scope string, ownerID string, actorID string, r
 	}()
 
 	testKey := path.Join(value.PathPrefix, ".yingce-tests", scope, newID())
-	payload := []byte("yingce-storage-test")
+	if err := verifyOSSConnection(value, testKey); err != nil {
-	if _, err := putOSSObject(value, testKey, "application/octet-stream", int64(len(payload)), bytes.NewReader(payload)); err != nil {
 		return nil, err
 	}
-	stream, err := getOSSObjectRange(value, testKey, "bytes=0-3")
-	var rangeErr error
-	if err != nil {
-		rangeErr = err
-	} else {
-		data, readErr := io.ReadAll(io.LimitReader(stream.body, 5))
-		closeErr := stream.body.Close()
-		if readErr != nil || closeErr != nil || string(data) != "ying" {
-			rangeErr = errors.New("对象存储 Range 读取测试失败")
-		}
-	}
-	if err := deleteOSSObject(value, testKey); err != nil {
-		return nil, fmt.Errorf("对象存储删除测试失败：%w", err)
-	}
-	if rangeErr != nil {
-		return nil, rangeErr
-	}
 
 	location, err := s.upsertStorageLocation(scope, ownerID, value)
 	if err != nil {
@@ -111,6 +96,79 @@ func (s *Service) testOSSSetting(scope string, ownerID string, actorID string, r
 	return &OSSConnectionTestResult{OK: true, Message: "连接测试通过", TestedAt: now, TestedDigest: location.TestedDigest}, nil
 }
 
+func verifyOSSConnection(value ossSettingValue, testKey string) error {
+	payload := []byte("yingce-storage-test")
+	// 连接测试验证服务端到对象存储的真实读写权限。CDN 是浏览器读取出口，
+	// 可能存在回源鉴权或边缘同步延迟，不能参与刚写入对象的最小读写测试。
+	testValue := value
+	testValue.CDNBaseURL = ""
+	if _, err := putOSSObject(testValue, testKey, "application/octet-stream", int64(len(payload)), bytes.NewReader(payload)); err != nil {
+		return storageConnectionTestError(testValue.Provider, "写入", err)
+	}
+	stream, err := getOSSObjectRange(testValue, testKey, "bytes=0-3")
+	var rangeErr error
+	if err != nil {
+		rangeErr = err
+	} else {
+		data, readErr := io.ReadAll(io.LimitReader(stream.body, 5))
+		closeErr := stream.body.Close()
+		if readErr != nil || closeErr != nil || string(data) != "ying" {
+			rangeErr = errors.New("对象存储 Range 读取测试失败")
+		}
+	}
+	if err := deleteOSSObject(testValue, testKey); err != nil {
+		return storageConnectionTestError(testValue.Provider, "删除", err)
+	}
+	if rangeErr != nil {
+		return storageConnectionTestError(testValue.Provider, "Range 读取", rangeErr)
+	}
+	return nil
+}
+
+func storageConnectionTestError(provider string, operation string, cause error) error {
+	provider = strings.ToLower(strings.TrimSpace(provider))
+	providerName := "对象存储"
+	switch provider {
+	case aliyunOSSProvider:
+		providerName = "阿里云 OSS"
+	case tencentCOSProvider:
+		providerName = "腾讯云 COS"
+	case qiniuKodoProvider:
+		providerName = "七牛云 Kodo"
+	case s3Provider:
+		providerName = "S3 兼容存储"
+	}
+
+	if errors.Is(cause, context.DeadlineExceeded) {
+		return WrapAppError(http.StatusGatewayTimeout, fmt.Sprintf("%s %s测试超时，请检查 Endpoint 和服务端网络", providerName, operation), cause)
+	}
+	var networkErr net.Error
+	if errors.As(cause, &networkErr) && networkErr.Timeout() {
+		return WrapAppError(http.StatusGatewayTimeout, fmt.Sprintf("%s %s测试超时，请检查 Endpoint 和服务端网络", providerName, operation), cause)
+	}
+
+	if provider == tencentCOSProvider {
+		var responseErr *cos.ErrorResponse
+		if errors.As(cause, &responseErr) && responseErr.Response != nil {
+			switch responseErr.Response.StatusCode {
+			case http.StatusBadRequest, http.StatusUnprocessableEntity:
+				return WrapAppError(http.StatusBadGateway, fmt.Sprintf("腾讯云 COS %s请求被拒绝，请检查 Bucket、Region 和 Endpoint", operation), cause)
+			case http.StatusUnauthorized, http.StatusForbidden:
+				return WrapAppError(http.StatusBadGateway, fmt.Sprintf("腾讯云 COS %s鉴权失败，请检查 SecretId、SecretKey 和 Bucket 权限", operation), cause)
+			case http.StatusNotFound:
+				return WrapAppError(http.StatusBadGateway, fmt.Sprintf("腾讯云 COS %s未找到 Bucket，请检查 Bucket、Region 和 Endpoint", operation), cause)
+			case http.StatusTooManyRequests:
+				return WrapAppError(http.StatusBadGateway, fmt.Sprintf("腾讯云 COS %s请求过于频繁，请稍后重试", operation), cause)
+			}
+			if responseErr.Response.StatusCode >= http.StatusInternalServerError {
+				return WrapAppError(http.StatusBadGateway, fmt.Sprintf("腾讯云 COS %s服务暂时不可用，请稍后重试", operation), cause)
+			}
+		}
+	}
+
+	return WrapAppError(http.StatusBadGateway, fmt.Sprintf("%s %s测试失败，请检查 Endpoint、Bucket、访问密钥和存储桶权限", providerName, operation), cause)
+}
+
 func (s *Service) upsertStorageLocation(scope string, ownerID string, value ossSettingValue) (*model.StorageLocation, error) {
 	digest := storageLocationDigest(value)
 	location, err := s.repo.StorageLocationByDigest(scope, ownerID, value.Provider, digest)

backend/internal/service/storage_location_test.go

@@ -0,0 +1,111 @@
+package service
+
+import (
+	"errors"
+	"hash/crc64"
+	"io"
+	"net/http"
+	"net/http/httptest"
+	"strconv"
+	"strings"
+	"testing"
+)
+
+func TestTencentCOSConnectionTestUsesStorageEndpointInsteadOfCDN(t *testing.T) {
+	t.Setenv("CANVAS_ALLOW_PRIVATE_UPSTREAMS", "true")
+	var storageMethods []string
+	storageServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		storageMethods = append(storageMethods, r.Method)
+		if !strings.HasPrefix(r.URL.Path, "/open-ai-canvas/.yingce-tests/platform/") {
+			t.Errorf("path = %q", r.URL.Path)
+		}
+		if !strings.Contains(r.Header.Get("Authorization"), "q-sign-algorithm=sha1") {
+			t.Errorf("Authorization = %q", r.Header.Get("Authorization"))
+		}
+		switch r.Method {
+		case http.MethodPut:
+			payload, err := io.ReadAll(r.Body)
+			if err != nil {
+				t.Error(err)
+			}
+			if string(payload) != "yingce-storage-test" {
+				t.Errorf("payload = %q", payload)
+			}
+			w.Header().Set("ETag", `"cos-test-etag"`)
+			w.Header().Set("x-cos-hash-crc64ecma", strconv.FormatUint(crc64.Checksum(payload, crc64.MakeTable(crc64.ECMA)), 10))
+		case http.MethodGet:
+			if r.Header.Get("Range") != "bytes=0-3" {
+				t.Errorf("Range = %q", r.Header.Get("Range"))
+			}
+			w.Header().Set("Accept-Ranges", "bytes")
+			w.Header().Set("Content-Range", "bytes 0-3/19")
+			w.WriteHeader(http.StatusPartialContent)
+			_, _ = io.WriteString(w, "ying")
+		case http.MethodDelete:
+			w.WriteHeader(http.StatusNoContent)
+		default:
+			t.Errorf("unexpected method %s", r.Method)
+		}
+	}))
+	defer storageServer.Close()
+
+	cdnRequests := 0
+	cdnServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
+		cdnRequests++
+		http.Error(w, "CDN must not be used by storage connection tests", http.StatusBadGateway)
+	}))
+	defer cdnServer.Close()
+
+	err := verifyOSSConnection(ossSettingValue{
+		Provider:        tencentCOSProvider,
+		Region:          "ap-guangzhou",
+		Endpoint:        storageServer.URL,
+		CDNBaseURL:      cdnServer.URL,
+		Bucket:          "example-1250000000",
+		AccessKeyID:     "secret-id",
+		AccessKeySecret: "secret-key",
+		PathPrefix:      defaultOSSPathPrefix,
+	}, defaultOSSPathPrefix+"/.yingce-tests/platform/test-id")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if strings.Join(storageMethods, ",") != "PUT,GET,DELETE" {
+		t.Fatalf("storage methods = %v", storageMethods)
+	}
+	if cdnRequests != 0 {
+		t.Fatalf("CDN requests = %d", cdnRequests)
+	}
+}
+
+func TestTencentCOSConnectionTestReturnsActionableAuthError(t *testing.T) {
+	t.Setenv("CANVAS_ALLOW_PRIVATE_UPSTREAMS", "true")
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
+		w.Header().Set("Content-Type", "application/xml")
+		w.WriteHeader(http.StatusForbidden)
+		_, _ = io.WriteString(w, `<Error><Code>SignatureDoesNotMatch</Code><Message>signature mismatch</Message><RequestId>request-id</RequestId></Error>`)
+	}))
+	defer server.Close()
+
+	err := verifyOSSConnection(ossSettingValue{
+		Provider:        tencentCOSProvider,
+		Region:          "ap-guangzhou",
+		Endpoint:        server.URL,
+		Bucket:          "example-1250000000",
+		AccessKeyID:     "secret-id",
+		AccessKeySecret: "secret-key",
+		PathPrefix:      defaultOSSPathPrefix,
+	}, defaultOSSPathPrefix+"/.yingce-tests/platform/test-id")
+	if err == nil {
+		t.Fatal("verifyOSSConnection() error = nil")
+	}
+	var appErr *AppError
+	if !errors.As(err, &appErr) {
+		t.Fatalf("error type = %T, error = %v", err, err)
+	}
+	if appErr.Status != http.StatusBadGateway || !strings.Contains(appErr.Message, "腾讯云 COS 写入鉴权失败") {
+		t.Fatalf("AppError = %#v", appErr)
+	}
+	if strings.Contains(appErr.Message, "secret-key") || strings.Contains(appErr.Message, "signature mismatch") {
+		t.Fatalf("public error leaked upstream detail: %q", appErr.Message)
+	}
+}

docs/content/docs/progress/pending-test.mdx

@@ -427,7 +427,9 @@ description: 影策已实现功能的手工验证清单与未确认边界
 - [x] 后端 S3 单次上传、Range 读取、预签名地址、Session Token、幂等删除、配置版本和迁移清单自动化测试通过。
 - [x] 前端 S3 预设、关键字段重测判断、默认 `open-ai-canvas` 路径前缀、TypeScript 检查和生产构建通过。
 - [x] 平台或用户从未保存 OSS 配置时，后端统一返回标准化默认值（含 `s3Preset: custom`）；缺省读取回归测试与后端全量测试通过。
+- [x] 腾讯云 COS 连接测试固定通过服务端 Endpoint 执行写入、Range 读取和删除，不再误走可选 CDN；COS 鉴权失败会返回可操作且不泄露上游详情的提示，专项回归测试通过。
 - [ ] 使用全新数据库登录管理员并打开 `/admin/settings/storage`，确认页面直接显示服务器本地存储且可切换阿里云 OSS、腾讯云 COS、七牛云 Kodo 和 S3 兼容存储。
+- [ ] 使用真实腾讯云 COS 配置测试成功与错误 SecretKey 两种场景；同时填写 CDN 加速域名时确认连接测试仍走 COS Endpoint，错误凭据提示为鉴权失败而非“系统处理失败”。
 - [ ] 分别使用 AWS S3、Cloudflare R2、Backblaze B2 和 RustFS 完成写入、Range 读取、删除及历史资源恢复验证。
 - [ ] 验证 Path Style 开启时强制路径寻址，关闭时 AWS 使用虚拟主机寻址、其他自定义 Endpoint 自动使用路径寻址。
 - [ ] 验证平台切换到本机后只影响新上传，历史 S3 资源仍可读取和删除；个人 S3 停用后正确回退平台存储。

web/src/components/model-logo.tsx

@@ -1,5 +1,5 @@
-import { useEffect, useMemo, useState, type ComponentType, type SVGProps } from "react";
+import { useEffect, useMemo, useRef, useState, type ComponentType, type SVGProps } from "react";
-import { Input, Popover } from "antd";
+import { Button, Input, Modal } from "antd";
 import { Cpu, Search, X } from "lucide-react";
 
 import { toc } from "@lobehub/icons/es/toc";
@@ -65,51 +65,124 @@ export function ModelLogo({ icon, size = 18, className }: { icon?: string; size?
 export function ModelIconPicker({ value, onChange }: { value?: string; onChange?: (value: string) => void }) {
     const [open, setOpen] = useState(false);
     const [keyword, setKeyword] = useState("");
+    const searchInputRef = useRef<any>(null);
+
+    useEffect(() => {
+        if (open) {
+            const timer = setTimeout(() => searchInputRef.current?.focus(), 100);
+            return () => clearTimeout(timer);
+        } else {
+            setKeyword("");
+        }
+    }, [open]);
+
     const filteredIcons = useMemo(() => {
         const query = keyword.trim().toLowerCase();
         return query ? iconOptions.filter((item) => `${item.id} ${item.title}`.toLowerCase().includes(query)) : iconOptions;
     }, [keyword]);
 
-    const content = (
+    const selectedOption = useMemo(() => (value ? iconOptions.find((item) => item.id === value) : undefined), [value]);
-        <div className="w-full max-w-xl space-y-2" data-canvas-no-zoom>
-            <div className="flex items-center gap-2">
-                <Input size="small" prefix={<Search className="size-3.5 text-foreground/40" />} value={keyword} onChange={(event) => setKeyword(event.target.value)} placeholder="搜索 Logo" allowClear />
-                {value ? (
-                    <button type="button" className="inline-flex size-7 shrink-0 items-center justify-center rounded-md text-foreground/45 hover:text-foreground" onClick={() => onChange?.("")} aria-label="清除 Logo">
-                        <X className="size-3.5" />
-                    </button>
-                ) : null}
-            </div>
-            <div className="grid max-h-96 grid-cols-12 gap-1 overflow-y-auto pr-1" role="listbox" aria-label="模型 Logo">
-                {filteredIcons.map((item) => {
-                    const selected = value === item.id;
-                    return (
-                        <button
-                            key={item.id}
-                            type="button"
-                            role="option"
-                            aria-selected={selected}
-                            title={item.title}
-                            className={cn("flex size-10 items-center justify-center rounded-md text-foreground/75 hover:bg-muted/40", selected && "bg-muted/60 text-foreground")}
-                            onClick={() => {
-                                onChange?.(item.id);
-                                setOpen(false);
-                            }}
-                        >
-                            <ModelLogo icon={item.id} size={20} />
-                        </button>
-                    );
-                })}
-            </div>
-        </div>
-    );
 
     return (
-        <Popover trigger="click" open={open} onOpenChange={setOpen} arrow={{ pointAtCenter: true }} placement="bottomLeft" classNames={{ root: "model-logo-picker-popover" }} content={content}>
+        <>
-            <button type="button" className="flex min-h-9 w-full items-center gap-2 rounded-md border border-border/60 bg-background px-2.5 text-left text-sm hover:bg-muted/20" aria-label="选择模型 Logo">
+            <button
+                type="button"
+                className="flex min-h-9 w-full items-center gap-2 rounded-md border border-border/60 bg-background px-2.5 text-left text-sm transition-colors hover:border-border hover:bg-muted/20 focus-visible:outline focus-visible:outline-1 focus-visible:outline-offset-1"
+                aria-label="选择模型 Logo"
+                onClick={() => setOpen(true)}
+            >
                 <ModelLogo icon={value} size={20} />
-                <span className="min-w-0 flex-1 truncate text-foreground/70">{value ? iconOptions.find((item) => item.id === value)?.title || value : "选择 Logo"}</span>
+                <span className="min-w-0 flex-1 truncate text-foreground/70">{selectedOption?.title || value || "选择 Logo"}</span>
+                {value ? (
+                    <span
+                        className="ml-auto inline-flex size-5 shrink-0 items-center justify-center rounded text-foreground/40 hover:bg-muted hover:text-foreground"
+                        onClick={(event) => {
+                            event.stopPropagation();
+                            onChange?.("");
+                        }}
+                        title="清除 Logo"
+                    >
+                        <X className="size-3" />
+                    </span>
+                ) : (
+                    <span className="text-xs text-foreground/35">浏览</span>
+                )}
             </button>
-        </Popover>
+
+            <Modal
+                title="选择模型 Logo"
+                open={open}
+                onCancel={() => setOpen(false)}
+                width={540}
+                centered
+                destroyOnClose
+                footer={
+                    <div className="flex items-center justify-between py-1 text-xs text-foreground/45">
+                        <span>共 {filteredIcons.length} 个可用 Logo</span>
+                        <div className="flex items-center gap-2">
+                            {value ? (
+                                <Button
+                                    size="small"
+                                    onClick={() => {
+                                        onChange?.("");
+                                        setOpen(false);
+                                    }}
+                                >
+                                    清除 Logo
+                                </Button>
+                            ) : null}
+                            <Button type="primary" size="small" onClick={() => setOpen(false)}>
+                                完成
+                            </Button>
+                        </div>
+                    </div>
+                }
+            >
+                <div className="space-y-3 pt-2">
+                    <Input
+                        ref={searchInputRef}
+                        prefix={<Search className="size-4 text-foreground/40" />}
+                        value={keyword}
+                        onChange={(event) => setKeyword(event.target.value)}
+                        placeholder="搜索品牌或模型名称（如 OpenAI, Claude, Google, Flux...）"
+                        allowClear
+                    />
+                    <div
+                        className="grid max-h-[380px] grid-cols-8 gap-2 overflow-y-auto pr-1 sm:grid-cols-9"
+                        role="listbox"
+                        aria-label="模型 Logo 列表"
+                    >
+                        {filteredIcons.length ? (
+                            filteredIcons.map((item) => {
+                                const selected = value === item.id;
+                                return (
+                                    <button
+                                        key={item.id}
+                                        type="button"
+                                        role="option"
+                                        aria-selected={selected}
+                                        title={item.title}
+                                        className={cn(
+                                            "group relative flex size-12 flex-col items-center justify-center rounded-lg border border-border/50 bg-surface text-foreground/75 transition-all hover:scale-105 hover:border-primary/60 hover:bg-surface-active hover:text-foreground",
+                                            selected && "border-primary bg-primary/10 text-primary shadow-xs ring-1 ring-primary"
+                                        )}
+                                        onClick={() => {
+                                            onChange?.(item.id);
+                                            setOpen(false);
+                                        }}
+                                    >
+                                        <ModelLogo icon={item.id} size={24} />
+                                    </button>
+                                );
+                            })
+                        ) : (
+                            <div className="col-span-full py-12 text-center text-xs text-foreground/45">
+                                未找到与 “{keyword}” 相关的 Logo
+                            </div>
+                        )}
+                    </div>
+                </div>
+            </Modal>
+        </>
     );
 }

web/test/project-chapter-storyboard.test.ts

@@ -15,7 +15,7 @@ describe("章节分镜写入分镜制作", () => {
 
         expect(shots).toHaveLength(1);
         expect(shots[0]).toMatchObject({
-            title: "SC.01",
+            title: "镜头01",
             description: "林默推门进入雨夜的旧屋。",
             durationMs: 5000,
             revision: {