mirror of https://github.com/jlelse/GoBlog
38 lines
649 B
Go
38 lines
649 B
Go
package demoexec
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import (
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"fmt"
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"go.goblog.app/app/pkgs/plugintypes"
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)
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func GetPlugin() plugintypes.Exec {
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return &plugin{}
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}
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type plugin struct {
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app plugintypes.App
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}
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func (p *plugin) SetApp(app plugintypes.App) {
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p.app = app
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}
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func (*plugin) SetConfig(_ map[string]any) {
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// Ignore
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}
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func (p *plugin) Exec() {
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fmt.Println("Hello World from the demo plugin!")
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row, _ := p.app.GetDatabase().QueryRow("select count (*) from posts")
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var count int
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if err := row.Scan(&count); err != nil {
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fmt.Println(fmt.Errorf("failed to count posts: %w", err))
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return
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}
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fmt.Printf("Number of posts in database: %d", count)
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fmt.Println()
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}
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