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