Evan Reichard
702281c6cf
- Backend: Go HTTP server with Cobra CLI (--data-dir, --port, --host flags) - CRUD REST API for markdown files with JSON error responses - File storage in flat directory structure (flat structure, .md files only) - Comprehensive logrus logging for all operations - Static file serving for frontend build (./frontend/dist) - Frontend: React + TypeScript + Tailwind CSS - Markdown editor with live GFM preview - File management: list, create, open, save, delete - Theme system (Dark, Light, System) with persistence - Responsive design for desktop and mobile - Backend tests (storage, API handlers) and frontend tests
54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
package config
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import (
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"fmt"
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"os"
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"path/filepath"
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"github.com/spf13/cobra"
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)
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// Config holds the application configuration
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type Config struct {
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DataDir string
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Port int
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Host string
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}
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// NewConfig creates a new config with default values
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func NewConfig() *Config {
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return &Config{
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DataDir: "./data",
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Port: 8080,
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Host: "127.0.0.1",
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}
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}
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// AddFlags adds the CLI flags to the command
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func (c *Config) AddFlags(cmd *cobra.Command) {
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cmd.PersistentFlags().StringVar(&c.DataDir, "data-dir", c.DataDir, "Storage path for markdown files")
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cmd.PersistentFlags().IntVar(&c.Port, "port", c.Port, "Server port")
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cmd.PersistentFlags().StringVar(&c.Host, "host", c.Host, "Bind address")
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}
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// Validate validates the configuration
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func (c *Config) Validate() error {
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if c.Port < 1 || c.Port > 65535 {
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return fmt.Errorf("invalid port: %d", c.Port)
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}
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return nil
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}
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// DataDirPath returns the absolute path to the data directory
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func (c *Config) DataDirPath() string {
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absPath, err := filepath.Abs(c.DataDir)
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if err != nil {
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return c.DataDir
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}
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return absPath
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}
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// EnsureDataDir ensures the data directory exists
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func (c *Config) EnsureDataDir() error {
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return os.MkdirAll(c.DataDirPath(), 0755)
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} |