harness-drone/store/repos/scan.go

// Copyright 2019 Drone IO, Inc.
// Copyright 2016 The Linux Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package repos

import (
	"database/sql"

	"github.com/drone/drone/core"
	"github.com/drone/drone/store/shared/db"
)

// ToParams converts the Repository structure to a set
// of named query parameters.
func ToParams(v *core.Repository) map[string]interface{} {
	return map[string]interface{}{
		"repo_id":         v.ID,
		"repo_uid":        v.UID,
		"repo_user_id":    v.UserID,
		"repo_namespace":  v.Namespace,
		"repo_name":       v.Name,
		"repo_slug":       v.Slug,
		"repo_scm":        v.SCM,
		"repo_clone_url":  v.HTTPURL,
		"repo_ssh_url":    v.SSHURL,
		"repo_html_url":   v.Link,
		"repo_branch":     v.Branch,
		"repo_private":    v.Private,
		"repo_visibility": v.Visibility,
		"repo_active":     v.Active,
		"repo_config":     v.Config,
		"repo_trusted":    v.Trusted,
		"repo_protected":  v.Protected,
		"repo_timeout":    v.Timeout,
		"repo_counter":    v.Counter,
		"repo_synced":     v.Synced,
		"repo_created":    v.Created,
		"repo_updated":    v.Updated,
		"repo_version":    v.Version,
		"repo_signer":     v.Signer,
		"repo_secret":     v.Secret,
	}
}

// helper function scans the sql.Row and copies the column
// values to the destination object.
func scanRow(scanner db.Scanner, dest *core.Repository) error {
	return scanner.Scan(
		&dest.ID,
		&dest.UID,
		&dest.UserID,
		&dest.Namespace,
		&dest.Name,
		&dest.Slug,
		&dest.SCM,
		&dest.HTTPURL,
		&dest.SSHURL,
		&dest.Link,
		&dest.Active,
		&dest.Private,
		&dest.Visibility,
		&dest.Branch,
		&dest.Counter,
		&dest.Config,
		&dest.Timeout,
		&dest.Trusted,
		&dest.Protected,
		&dest.Synced,
		&dest.Created,
		&dest.Updated,
		&dest.Version,
		&dest.Signer,
		&dest.Secret,
	)
}

// helper function scans the sql.Row and copies the column
// values to the destination object.
func scanRows(rows *sql.Rows) ([]*core.Repository, error) {
	defer rows.Close()

	repos := []*core.Repository{}
	for rows.Next() {
		repo := new(core.Repository)
		err := scanRow(rows, repo)
		if err != nil {
			return nil, err
		}
		repos = append(repos, repo)
	}
	return repos, nil
}

// helper function scans the sql.Row and copies the column
// values to the destination object.
func scanRowBuild(scanner db.Scanner, dest *core.Repository) error {
	build := new(nullBuild)
	err := scanner.Scan(
		&dest.ID,
		&dest.UID,
		&dest.UserID,
		&dest.Namespace,
		&dest.Name,
		&dest.Slug,
		&dest.SCM,
		&dest.HTTPURL,
		&dest.SSHURL,
		&dest.Link,
		&dest.Active,
		&dest.Private,
		&dest.Visibility,
		&dest.Branch,
		&dest.Counter,
		&dest.Config,
		&dest.Timeout,
		&dest.Trusted,
		&dest.Protected,
		&dest.Synced,
		&dest.Created,
		&dest.Updated,
		&dest.Version,
		&dest.Signer,
		&dest.Secret,
		// build parameters
		&build.ID,
		&build.RepoID,
		&build.Trigger,
		&build.Number,
		&build.Parent,
		&build.Status,
		&build.Error,
		&build.Event,
		&build.Action,
		&build.Link,
		&build.Timestamp,
		&build.Title,
		&build.Message,
		&build.Before,
		&build.After,
		&build.Ref,
		&build.Fork,
		&build.Source,
		&build.Target,
		&build.Author,
		&build.AuthorName,
		&build.AuthorEmail,
		&build.AuthorAvatar,
		&build.Sender,
		&build.Params,
		&build.Deploy,
		&build.Started,
		&build.Finished,
		&build.Created,
		&build.Updated,
		&build.Version,
	)
	if build.ID.Int64 != 0 {
		dest.Build = build.value()
	}
	return err
}

// helper function scans the sql.Row and copies the column
// values to the destination object.
func scanRowsBuild(rows *sql.Rows) ([]*core.Repository, error) {
	defer rows.Close()

	repos := []*core.Repository{}
	for rows.Next() {
		repo := new(core.Repository)
		err := scanRowBuild(rows, repo)
		if err != nil {
			return nil, err
		}
		repos = append(repos, repo)
	}
	return repos, nil
}