91 lines
1.9 KiB
Go
91 lines
1.9 KiB
Go
package sociallinkssettings
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import (
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"context"
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"database/sql"
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"errors"
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"github.com/status-im/status-go/protocol/identity"
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)
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type SocialLinksSettings struct {
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db *sql.DB
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}
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func NewSocialLinksSettings(db *sql.DB) *SocialLinksSettings {
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return &SocialLinksSettings{
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db: db,
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}
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}
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func (s *SocialLinksSettings) GetSocialLinks() (identity.SocialLinks, error) {
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rows, err := s.db.Query(`SELECT link_text, link_url FROM social_links_settings`)
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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links := identity.SocialLinks{}
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for rows.Next() {
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link := identity.SocialLink{}
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var url sql.NullString
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err := rows.Scan(
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&link.Text, &url,
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)
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if err != nil {
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return nil, err
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}
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if url.Valid {
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link.URL = url.String
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}
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links = append(links, link)
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}
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return links, nil
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}
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// Be careful, it removes every row except static links (__twitter, etc.) before insertion
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func (s *SocialLinksSettings) SetSocialLinks(links *identity.SocialLinks) (err error) {
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if links == nil {
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return errors.New("can't set social links, nil object provided")
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}
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tx, err := s.db.BeginTx(context.Background(), &sql.TxOptions{})
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if err != nil {
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return err
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}
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defer func() {
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if err == nil {
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err = tx.Commit()
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return
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}
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// don't shadow original error
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_ = tx.Rollback()
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}()
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// remove everything except static links
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_, err = tx.Exec(`DELETE from social_links_settings WHERE link_text != ? AND link_text != ? AND link_text != ? AND link_text != ? AND link_text != ? AND link_text != ?`,
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identity.TwitterID, identity.PersonalSiteID, identity.GithubID, identity.YoutubeID, identity.DiscordID, identity.TelegramID)
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stmt, err := tx.Prepare("INSERT INTO social_links_settings (link_text, link_url) VALUES (?, ?)")
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if err != nil {
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return err
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}
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defer stmt.Close()
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for _, link := range *links {
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_, err = stmt.Exec(
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link.Text,
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link.URL,
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)
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if err != nil {
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return err
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}
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}
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return nil
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}
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