68 lines
1.4 KiB
Go
68 lines
1.4 KiB
Go
package main
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import (
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"net/http"
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)
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func commentDelete(commentHex string) error {
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if commentHex == "" {
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return errorMissingField
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}
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statement := `
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DELETE FROM comments
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WHERE commentHex=$1;
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`
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_, err := db.Exec(statement, commentHex)
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if err != nil {
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// TODO: make sure this is the error is actually non-existant commentHex
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return errorNoSuchComment
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}
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return nil
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}
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func commentDeleteHandler(w http.ResponseWriter, r *http.Request) {
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type request struct {
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Session *string `json:"session"`
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CommentHex *string `json:"commentHex"`
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}
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var x request
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if err := unmarshalBody(r, &x); err != nil {
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writeBody(w, response{"success": false, "message": err.Error()})
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return
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}
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c, err := commenterGetBySession(*x.Session)
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if err != nil {
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writeBody(w, response{"success": false, "message": err.Error()})
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return
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}
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domain, err := commentDomainGet(*x.CommentHex)
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if err != nil {
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writeBody(w, response{"success": false, "message": err.Error()})
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return
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}
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isModerator, err := isDomainModerator(c.Email, domain)
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if err != nil {
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writeBody(w, response{"success": false, "message": err.Error()})
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return
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}
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if !isModerator {
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writeBody(w, response{"success": false, "message": errorNotModerator.Error()})
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return
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}
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if err = commentDelete(*x.CommentHex); err != nil {
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writeBody(w, response{"success": false, "message": err.Error()})
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return
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}
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writeBody(w, response{"success": true})
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}
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