mirror of
https://github.com/Dvorinka/excalidraw-full.git
synced 2026-06-03 22:02:57 +00:00
Yuzhong Zhang
94953a5eac
本次提交包含以下主要更改： 1. 更新 `.gitignore` 文件，添加对 `node_modules` 和环境变量文件的忽略。 2. 修改 `.gitmodules` 文件，替换为新的子模块 `cloudflare-worker`。 3. 新增 `ARCHITECTURE.md` 和 `PROJECT_REFACTOR_PLAN.md` 文档，详细描述项目架构和改造计划。 4. 实现用户认证功能，添加 GitHub OAuth 处理逻辑，支持 JWT 生成与解析。 5. 引入新的存储接口 `CanvasStore`，并实现相应的存储逻辑，支持用户画布的增删改查。 6. 更新 `main.go` 文件，整合新的认证与存储逻辑，优化路由设置。 这些更改旨在提升项目的可扩展性与用户体验，支持多用户环境下的画布管理与存储。
36 lines
1.2 KiB
Go
36 lines
1.2 KiB
Go
package core
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import (
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"context"
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"time"
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)
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type (
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// Canvas represents the metadata and content of a user-saved drawing.
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Canvas struct {
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ID string `json:"id"`
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UserID string `json:"-"` // Not exposed in JSON responses, used internally.
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Name string `json:"name"`
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Data []byte `json:"-"` // The full canvas data, not included in list views.
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CreatedAt time.Time `json:"createdAt"`
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UpdatedAt time.Time `json:"updatedAt"`
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}
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// CanvasStore defines the persistence layer for user-owned canvases.
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// All operations are scoped to a specific user.
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CanvasStore interface {
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// List returns metadata for all canvases owned by a user.
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// The returned Canvas objects should not contain the `Data` field to keep the response light.
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List(ctx context.Context, userID string) ([]*Canvas, error)
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// Get returns a single canvas by its ID, ensuring it belongs to the user.
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Get(ctx context.Context, userID, id string) (*Canvas, error)
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// Save creates or updates a canvas for a user.
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Save(ctx context.Context, canvas *Canvas) error
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// Delete removes a canvas, ensuring it belongs to the user.
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Delete(ctx context.Context, userID, id string) error
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}
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)
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