altair/core/cfg.go at 49d4ea5e9d5dc9616eaade70ef3bde64540834a8 · kodefluence/altair · GitHub

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package core

import (
	"time"

	"github.com/kodefluence/monorepo/db"
)

type AppLoader interface {
	Compile(configPath string) (AppConfig, error)
}

type DatabaseLoader interface {
	Compile(configPath string) (map[string]DatabaseConfig, error)
}

type PluginLoader interface {
	Compile(pluginPath string) (PluginBearer, error)
}

type PluginBearer interface {
	ConfigExists(pluginName string) bool
	PluginVersion(pluginName string) (string, error)
	DecodeConfig(pluginName string, target interface{}) error
	ForEach(callbackFunc func(pluginName string) error)
	Length() int
}

type DatabaseConfig interface {
	Driver() string
	DBHost() string
	DBPort() (int, error)
	DBUsername() string
	DBPassword() string
	DBDatabase() string
	DBConnectionMaxLifetime() (time.Duration, error)
	DBMaxIddleConn() (int, error)
	DBMaxOpenConn() (int, error)
	Dump() string
}

type DatabaseBearer interface {
	Database(dbName string) (db.DB, DatabaseConfig, error)
}

type AppConfig interface {
	Port() int
	BasicAuthUsername() string
	BasicAuthPassword() string
	ProxyHost() string
	UpstreamTimeout() time.Duration
	MaxRequestBodySize() int64
	PluginExists(pluginName string) bool
	Plugins() []string
	AutoMigrate() bool
	Dump() string
}

type MetricConfig interface {
	Interface() string
}

type AppBearer interface {
	Config() AppConfig
	DownStreamPlugins() []DownStreamPlugin
	InjectDownStreamPlugin(InjectedDownStreamPlugin DownStreamPlugin)

	SetMetricProvider(metricProvider Metric)
	MetricProvider() (Metric, error)
}