forked from vmware-archive/atc
-
Notifications
You must be signed in to change notification settings - Fork 0
/
check_build_read_access_handler.go
126 lines (107 loc) · 2.68 KB
/
check_build_read_access_handler.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
package auth
import (
"context"
"net/http"
"strconv"
)
type CheckBuildReadAccessHandlerFactory interface {
AnyJobHandler(delegateHandler http.Handler, rejector Rejector) http.Handler
CheckIfPrivateJobHandler(delegateHandler http.Handler, rejector Rejector) http.Handler
}
type checkBuildReadAccessHandlerFactory struct {
buildsDB BuildsDB
}
func NewCheckBuildReadAccessHandlerFactory(
buildsDB BuildsDB,
) *checkBuildReadAccessHandlerFactory {
return &checkBuildReadAccessHandlerFactory{
buildsDB: buildsDB,
}
}
func (f *checkBuildReadAccessHandlerFactory) AnyJobHandler(
delegateHandler http.Handler,
rejector Rejector,
) http.Handler {
return checkBuildReadAccessHandler{
rejector: rejector,
buildsDB: f.buildsDB,
delegateHandler: delegateHandler,
allowPrivateJob: true,
}
}
func (f *checkBuildReadAccessHandlerFactory) CheckIfPrivateJobHandler(
delegateHandler http.Handler,
rejector Rejector,
) http.Handler {
return checkBuildReadAccessHandler{
rejector: rejector,
buildsDB: f.buildsDB,
delegateHandler: delegateHandler,
allowPrivateJob: false,
}
}
type checkBuildReadAccessHandler struct {
rejector Rejector
buildsDB BuildsDB
delegateHandler http.Handler
allowPrivateJob bool
}
func (h checkBuildReadAccessHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
buildIDStr := r.FormValue(":build_id")
buildID, err := strconv.Atoi(buildIDStr)
if err != nil {
w.WriteHeader(http.StatusBadRequest)
return
}
build, found, err := h.buildsDB.GetBuildByID(buildID)
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
return
}
if !found {
w.WriteHeader(http.StatusNotFound)
return
}
authTeam, authTeamFound := GetTeam(r)
if !IsAuthenticated(r) || (authTeamFound && !authTeam.IsAuthorized(build.TeamName())) {
if build.IsOneOff() {
h.rejector.Unauthorized(w, r)
return
}
pipeline, err := build.GetPipeline()
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
return
}
if !pipeline.Public {
if IsAuthenticated(r) {
h.rejector.Forbidden(w, r)
return
}
h.rejector.Unauthorized(w, r)
return
}
if !h.allowPrivateJob {
config, _, err := build.GetConfig()
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
return
}
isJobPublic, err := config.JobIsPublic(build.JobName())
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
return
}
if !isJobPublic {
if IsAuthenticated(r) {
h.rejector.Forbidden(w, r)
return
}
h.rejector.Unauthorized(w, r)
return
}
}
}
ctx := context.WithValue(r.Context(), BuildKey, build)
h.delegateHandler.ServeHTTP(w, r.WithContext(ctx))
}