42 lines
642 B
Go
42 lines
642 B
Go
package main
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import (
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)
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func commentGetByCommentHex(commentHex string) (comment, error) {
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if commentHex == "" {
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return comment{}, errorMissingField
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}
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statement := `
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SELECT
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commentHex,
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commenterHex,
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markdown,
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html,
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parentHex,
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score,
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state,
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creationDate
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FROM comments
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WHERE comments.commentHex = $1;
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`
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row := db.QueryRow(statement, commentHex)
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c := comment{}
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if err := row.Scan(
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&c.CommentHex,
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&c.CommenterHex,
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&c.Markdown,
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&c.Html,
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&c.ParentHex,
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&c.Score,
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&c.State,
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&c.CreationDate); err != nil {
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// TODO: is this the only error?
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return c, errorNoSuchComment
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}
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return c, nil
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}
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