-
Notifications
You must be signed in to change notification settings - Fork 0
/
debug.go
133 lines (104 loc) · 3.12 KB
/
debug.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
127
128
129
130
131
132
133
package app
import (
"io/ioutil"
"net/http"
"strings"
"github.com/e-dard/netbug"
"github.com/go-chi/chi"
"github.com/jakebailey/ua/pkg/ctxlog"
"github.com/jakebailey/ua/pkg/simplecrypto"
"go.uber.org/zap"
)
func (a *App) routeDebug(r chi.Router) {
a.routeDebugProd(r)
r.Group(func(r chi.Router) {
r.Use(a.precheckDockerMiddleware, a.precheckDatabaseMiddleware)
r.Route("/trigger", func(r chi.Router) {
r.Get("/clean_inactive", a.triggerCleanInactive)
r.Get("/check_expired", a.triggerCheckExpired)
})
r.Route("/crypto", func(r chi.Router) {
r.Post("/encrypt", a.debugEncrypt)
r.Post("/decrypt", a.debugDecrypt)
})
})
}
func (a *App) routeDebugProd(r chi.Router) {
var pprofHandler http.Handler
if a.config.Debug {
pprofHandler = netbug.Handler()
} else if a.config.PProfToken != "" {
pprofHandler = netbug.AuthHandler(a.config.PProfToken)
}
if pprofHandler != nil {
// This removes the need for this function to know anything about where it is being routed,
// i.e. no hardcoding of "/debug".
fixer := func(w http.ResponseWriter, r *http.Request) {
ctx := chi.RouteContext(r.Context())
prefix := ""
for _, pat := range ctx.RoutePatterns {
prefix += strings.TrimSuffix(pat, "/*")
}
prefix += "/"
http.StripPrefix(prefix, pprofHandler).ServeHTTP(w, r)
}
// pprofHandler = http.StripPrefix("/debug/pprof/", pprofHandler)
r.Handle("/pprof/*", http.HandlerFunc(fixer))
}
r.Get("/trigger/checks", func(w http.ResponseWriter, r *http.Request) {
logger := ctxlog.FromRequest(r)
// TODO: Change pprofToken into a generic debug password.
if !a.config.Debug && r.FormValue("token") != a.config.PProfToken {
http.Error(w, http.StatusText(http.StatusUnauthorized), http.StatusUnauthorized)
return
}
a.dockerCheckRunner.Run()
a.databaseCheckRunner.Run()
if _, err := w.Write([]byte("ok")); err != nil {
logger.Error("error writing response",
zap.Error(err),
)
}
})
}
func (a *App) triggerCleanInactive(w http.ResponseWriter, r *http.Request) {
logger := ctxlog.FromRequest(r)
a.cleanInactiveRunner.Run()
if _, err := w.Write([]byte("ok")); err != nil {
logger.Error("error writing response",
zap.Error(err),
)
}
}
func (a *App) triggerCheckExpired(w http.ResponseWriter, r *http.Request) {
logger := ctxlog.FromRequest(r)
a.checkExpiredRunner.Run()
if _, err := w.Write([]byte("ok")); err != nil {
logger.Error("error writing response",
zap.Error(err),
)
}
}
func (a *App) debugEncrypt(w http.ResponseWriter, r *http.Request) {
payload, err := ioutil.ReadAll(r.Body)
if err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
return
}
if err := simplecrypto.EncodeJSONWriter(a.aesKey, payload, w); err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
}
}
func (a *App) debugDecrypt(w http.ResponseWriter, r *http.Request) {
logger := ctxlog.FromRequest(r)
payload, err := simplecrypto.DecodeJSONReader(a.aesKey, r.Body)
if err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
return
}
if _, err := w.Write(payload); err != nil {
logger.Error("error writing response",
zap.Error(err),
)
}
}