127 lines
3.2 KiB
Go
127 lines
3.2 KiB
Go
package main
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import (
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"os"
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"time"
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"gopkg.in/yaml.v3"
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)
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var (
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// DefaultConfig is the default configuration values used by the application.
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DefaultConfig *Config = &Config{
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Environment: "development",
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Host: "127.0.0.1",
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Port: 3001,
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Redis: "redis://127.0.0.1:6379/0",
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Routes: Routes{
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Face: RouteConfig{
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DefaultOverlay: true,
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DefaultDownload: false,
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DefaultScale: 4,
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MinScale: 1,
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MaxScale: 64,
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},
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Head: RouteConfig{
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DefaultOverlay: true,
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DefaultDownload: false,
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DefaultScale: 4,
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MinScale: 1,
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MaxScale: 64,
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},
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FullBody: RouteConfig{
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DefaultOverlay: true,
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DefaultDownload: false,
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DefaultScale: 4,
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MinScale: 1,
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MaxScale: 64,
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},
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FrontBody: RouteConfig{
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DefaultOverlay: true,
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DefaultDownload: false,
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DefaultScale: 4,
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MinScale: 1,
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MaxScale: 64,
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},
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BackBody: RouteConfig{
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DefaultOverlay: true,
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DefaultDownload: false,
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DefaultScale: 4,
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MinScale: 1,
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MaxScale: 64,
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},
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LeftBody: RouteConfig{
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DefaultOverlay: true,
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DefaultDownload: false,
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DefaultScale: 4,
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MinScale: 1,
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MaxScale: 64,
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},
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RightBody: RouteConfig{
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DefaultOverlay: true,
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DefaultDownload: false,
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DefaultScale: 4,
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MinScale: 1,
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MaxScale: 64,
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},
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RawSkin: RouteConfig{
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DefaultDownload: false,
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},
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},
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Cache: CacheConfig{
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SkinCacheDuration: PointerOf(time.Hour * 12),
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RenderCacheDuration: PointerOf(time.Hour * 12),
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EnableLocks: true,
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},
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}
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)
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// Config is the root configuration object for the application.
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type Config struct {
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Environment string `yaml:"environment"`
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Host string `yaml:"host"`
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Port uint16 `yaml:"port"`
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Redis string `yaml:"redis"`
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Routes Routes `yaml:"routes"`
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Cache CacheConfig `yaml:"cache"`
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}
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// Routes is the configuration data of all API routes.
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type Routes struct {
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Face RouteConfig `yaml:"face"`
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Head RouteConfig `yaml:"head"`
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FullBody RouteConfig `yaml:"full_body"`
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FrontBody RouteConfig `yaml:"front_body"`
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BackBody RouteConfig `yaml:"back_body"`
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LeftBody RouteConfig `yaml:"left_body"`
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RightBody RouteConfig `yaml:"right_body"`
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RawSkin RouteConfig `yaml:"raw_skin"`
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}
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// RouteConfig is the configuration data used by a single API route.
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type RouteConfig struct {
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DefaultScale int `yaml:"default_scale"`
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DefaultOverlay bool `yaml:"default_overlay"`
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DefaultDownload bool `yaml:"default_download"`
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MinScale int `yaml:"min_scale"`
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MaxScale int `yaml:"max_scale"`
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}
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// CacheConfig is the configuration data used to set TTL values for Redis keys.
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type CacheConfig struct {
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SkinCacheDuration *time.Duration `yaml:"skin_cache_duration"`
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RenderCacheDuration *time.Duration `yaml:"render_cache_duration"`
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EnableLocks bool `yaml:"enable_locks"`
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}
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// ReadFile reads the configuration from the file and parses it as YAML.
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func (c *Config) ReadFile(file string) error {
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data, err := os.ReadFile(file)
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if err != nil {
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return err
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}
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return yaml.Unmarshal(data, c)
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}
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