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
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
|
package main
import (
"database/sql"
"errors"
"flag"
"log/slog"
"os"
"os/signal"
"syscall"
"github.com/SayaAndy/saya-today-web/config"
"github.com/SayaAndy/saya-today-web/internal/b2"
"github.com/SayaAndy/saya-today-web/internal/lightgallery"
"github.com/SayaAndy/saya-today-web/internal/router"
"github.com/SayaAndy/saya-today-web/internal/tailwind"
"github.com/SayaAndy/saya-today-web/locale"
"github.com/gofiber/fiber/v2"
"github.com/gofiber/fiber/v2/middleware/redirect"
"github.com/golang-migrate/migrate/v4"
"github.com/golang-migrate/migrate/v4/database/sqlite3"
"github.com/yuin/goldmark"
"github.com/yuin/goldmark/parser"
gmhtml "github.com/yuin/goldmark/renderer/html"
_ "github.com/golang-migrate/migrate/v4/source/file"
_ "github.com/mattn/go-sqlite3"
)
var (
md = goldmark.New(
goldmark.WithExtensions(
lightgallery.NewLightGalleryExtension(),
tailwind.NewTailwindExtension(),
),
goldmark.WithParserOptions(
parser.WithAutoHeadingID(),
),
goldmark.WithRendererOptions(
gmhtml.WithXHTML(),
),
)
b2Client *b2.B2Client
configPath = flag.String("c", "config.yaml", "Path to the configuration file (in YAML format)")
availableLanguages = make([]string, 0)
localization = make(map[string]*locale.LocaleConfig)
)
func main() {
var err error
flag.Parse()
cfg := &config.Config{}
if err := config.LoadConfig(*configPath, cfg); err != nil {
slog.Error("fail to load configuration", slog.String("error", err.Error()))
os.Exit(1)
}
slog.SetLogLoggerLevel(cfg.LogLevel)
slog.Info("starting sayana-web server...")
db, err := sql.Open(cfg.Auth.Db.Type, cfg.Auth.Db.Cfg.DSN)
if err != nil {
slog.Error("fail to initialize db", slog.String("error", err.Error()))
os.Exit(1)
}
driver, err := sqlite3.WithInstance(db, &sqlite3.Config{})
if err != nil {
slog.Error("fail to initialize driver for migrating db", slog.String("error", err.Error()))
os.Exit(1)
}
m, err := migrate.NewWithDatabaseInstance(
"file://migrations",
cfg.Auth.Db.Type, driver)
if err != nil {
slog.Error("fail to initialize migration client", slog.String("error", err.Error()))
os.Exit(1)
}
if err = m.Up(); err != nil && err == errors.New("no change") {
slog.Error("fail to apply migrations", slog.String("error", err.Error()))
os.Exit(1)
}
slog.Info("successfully applied migrations")
b2Client, err = b2.NewB2Client(&cfg.BlogPages.Storage.Config)
if err != nil {
slog.Error("fail to initialize b2 client", slog.String("error", err.Error()))
os.Exit(1)
}
for _, lang := range cfg.AvailableLanguages {
localeCfg, err := locale.InitConfig(cfg.LocalePath + lang.LocFile)
if err != nil {
slog.Warn("fail to initialize a locale", slog.String("locale", lang.Name), slog.String("error", err.Error()))
continue
}
availableLanguages = append(availableLanguages, lang.Name)
localization[lang.Name] = localeCfg
}
app := fiber.New(fiber.Config{
ProxyHeader: "X-Forwarded-For",
})
app.Use(redirect.New(redirect.Config{
Rules: map[string]string{
"/ru": "/",
"/en": "/",
},
StatusCode: 301,
}))
router.CCache, err = router.NewClientCache(db, []byte(cfg.Auth.Salt))
if err != nil {
slog.Error("fail to initialize cache", slog.String("error", err.Error()))
os.Exit(1)
}
app.Get("/", router.Root(cfg.AvailableLanguages))
app.Get("/:lang/map", router.Lang_Map(localization, availableLanguages, b2Client))
app.Get("/:lang/blog", router.Lang_Blog(localization, availableLanguages, b2Client))
app.Get("/:lang/blog/:title", router.Lang_Blog_Title(localization, availableLanguages, b2Client, md))
app.Get("/api/v1/tz", router.Api_V1_TZ())
app.Get("/api/v1/blog-search", router.Api_V1_BlogSearch(localization, availableLanguages, b2Client))
app.Get("/api/v1/like", router.Api_V1_Like_Get(localization, b2Client))
app.Put("/api/v1/like", router.Api_V1_Like_Put(localization, b2Client))
app.Static("/", "./static")
go func() {
if err := app.Listen(":3000"); err != nil {
slog.Error("error while running fiber server", slog.String("error", err.Error()))
panic(err)
}
}()
sigChan := make(chan os.Signal, 1)
signal.Notify(sigChan, syscall.SIGINT, syscall.SIGTERM)
<-sigChan
slog.Info("gracefully shutting down...")
app.Shutdown()
router.CCache.Close()
db.Close()
}
|
