1package bug
 2
 3import (
 4	"errors"
 5	"fmt"
 6	"strings"
 7
 8	"github.com/MichaelMure/git-bug/repository"
 9	"github.com/MichaelMure/git-bug/util/text"
10)
11
12type Person struct {
13	Name      string `json:"name"`
14	Email     string `json:"email"`
15	AvatarUrl string `json:"avatar_url"`
16}
17
18// GetUser will query the repository for user detail and build the corresponding Person
19func GetUser(repo repository.Repo) (Person, error) {
20	name, err := repo.GetUserName()
21	if err != nil {
22		return Person{}, err
23	}
24	if name == "" {
25		return Person{}, errors.New("User name is not configured in git yet. Please use `git config --global user.name \"John Doe\"`")
26	}
27
28	email, err := repo.GetUserEmail()
29	if err != nil {
30		return Person{}, err
31	}
32	if email == "" {
33		return Person{}, errors.New("User name is not configured in git yet. Please use `git config --global user.email johndoe@example.com`")
34	}
35
36	return Person{Name: name, Email: email}, nil
37}
38
39// Match tell is the Person match the given query string
40func (p Person) Match(query string) bool {
41	return strings.Contains(strings.ToLower(p.Name), strings.ToLower(query))
42}
43
44func (p Person) Validate() error {
45	if text.Empty(p.Name) {
46		return fmt.Errorf("name is not set")
47	}
48
49	if strings.Contains(p.Name, "\n") {
50		return fmt.Errorf("name should be a single line")
51	}
52
53	if !text.Safe(p.Name) {
54		return fmt.Errorf("name is not fully printable")
55	}
56
57	if strings.Contains(p.Email, "\n") {
58		return fmt.Errorf("email should be a single line")
59	}
60
61	if !text.Safe(p.Email) {
62		return fmt.Errorf("email is not fully printable")
63	}
64
65	if p.AvatarUrl != "" && !text.ValidUrl(p.AvatarUrl) {
66		return fmt.Errorf("avatarUrl is not a valid URL")
67	}
68
69	return nil
70}
71
72func (p Person) String() string {
73	return fmt.Sprintf("%s <%s>", p.Name, p.Email)
74}