76 lignes
2,4 Kio
Go
76 lignes
2,4 Kio
Go
package reportService
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import (
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"errors"
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"net/http"
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"strconv"
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"strings"
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"github.com/ewhal/nyaa/db"
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"github.com/ewhal/nyaa/model"
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"github.com/ewhal/nyaa/service"
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)
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// Return torrentReport in case we did modified it (ie: CreatedAt field)
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func CreateTorrentReport(torrentReport model.TorrentReport) error {
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if db.ORM.Create(&torrentReport).Error != nil {
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return errors.New("TorrentReport was not created")
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}
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return nil
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}
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func DeleteTorrentReport(id uint) (error, int) {
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var torrentReport model.TorrentReport
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if db.ORM.First(&torrentReport, id).RecordNotFound() {
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return errors.New("Trying to delete a torrent report that does not exists."), http.StatusNotFound
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}
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if err := db.ORM.Delete(&torrentReport).Error; err != nil {
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return err, http.StatusInternalServerError
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}
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return nil, http.StatusOK
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}
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func getTorrentReportsOrderBy(parameters *serviceBase.WhereParams, orderBy string, limit int, offset int, countAll bool) (
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torrentReports []model.TorrentReport, count int, err error,
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) {
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var conditionArray []string
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var params []interface{}
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if parameters != nil { // if there is where parameters
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if len(parameters.Conditions) > 0 {
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conditionArray = append(conditionArray, parameters.Conditions)
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}
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params = parameters.Params
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}
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conditions := strings.Join(conditionArray, " AND ")
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if countAll {
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err = db.ORM.Model(&torrentReports).Where(conditions, params...).Count(&count).Error
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if err != nil {
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return
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}
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}
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// TODO: Vulnerable to injections. Use query builder. (is it?)
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// build custom db query for performance reasons
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dbQuery := "SELECT * FROM torrent_reports"
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if conditions != "" {
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dbQuery = dbQuery + " WHERE " + conditions
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}
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if orderBy == "" { // default OrderBy
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orderBy = "torrent_report_id DESC"
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}
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dbQuery = dbQuery + " ORDER BY " + orderBy
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if limit != 0 || offset != 0 { // if limits provided
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dbQuery = dbQuery + " LIMIT " + strconv.Itoa(limit) + " OFFSET " + strconv.Itoa(offset)
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}
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err = db.ORM.Preload("Torrent").Preload("User").Raw(dbQuery, params...).Find(&torrentReports).Error //fixed !!!!
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return
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}
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func GetTorrentReportsOrderBy(parameters *serviceBase.WhereParams, orderBy string, limit int, offset int) ([]model.TorrentReport, int, error) {
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return getTorrentReportsOrderBy(parameters, orderBy, limit, offset, true)
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}
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func GetAllTorrentReports(limit int, offset int) ([]model.TorrentReport, int, error) {
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return GetTorrentReportsOrderBy(nil, "", limit, offset)
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}
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