70 lines
1.5 KiB
Go
70 lines
1.5 KiB
Go
package application
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import (
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"context"
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"github.com/abelith/spellbook/internal/models"
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)
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type SpellCaster interface {
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Cast(ctx context.Context, cast models.SpellCast) (models.CastResult, error)
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}
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type SpellCommand interface {
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Add(ctx context.Context, spell models.Spell) error
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Delete(ctx context.Context, spellName string) error
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}
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type SpellQuery interface {
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Get(ctx context.Context, spellName string) (models.Spell, error)
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GetMany(ctx context.Context, query models.SearchQuery) ([]models.Spell, error)
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}
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type Application struct {
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caster SpellCaster
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spellCmd SpellCommand
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spellQuery SpellQuery
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}
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func NewApplication(caster SpellCaster, cmd SpellCommand, query SpellQuery) *Application {
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return &Application{
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caster: caster,
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spellCmd: cmd,
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spellQuery: query,
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}
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}
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func (a *Application) AddSpell(
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ctx context.Context,
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spell models.Spell,
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) error {
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return a.spellCmd.Add(ctx, spell)
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}
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func (a *Application) GetSpell(
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ctx context.Context,
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spellName string,
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) (models.Spell, error) {
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return a.spellQuery.Get(ctx, spellName)
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}
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func (a *Application) GetSpells(
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ctx context.Context,
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query models.SearchQuery,
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) ([]models.Spell, error) {
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return a.spellQuery.GetMany(ctx, query)
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}
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func (a *Application) DeleteSpell(
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ctx context.Context,
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spellName string,
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) error {
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return a.spellCmd.Delete(ctx, spellName)
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}
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func (a *Application) CastSpell(
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ctx context.Context,
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spellCast models.SpellCast,
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) (models.CastResult, error) {
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return a.caster.Cast(ctx, spellCast)
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}
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