S.Solodyagin
82 lines
1.6 KiB
Go
82 lines
1.6 KiB
Go
package miniostorage
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import (
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"net/url"
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"path"
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"strconv"
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"strings"
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)
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type Config struct {
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Endpoint string
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AccessKeyID string
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SecretKey string
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Token string
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BucketName string
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Prefix string
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Region string
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Secure bool
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}
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// NewConfig парсирует строку подключения
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func NewConfig(connString string) (*Config, error) {
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u, err := url.Parse(connString)
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if err != nil {
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return nil, err
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}
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queries := u.Query()
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var accessKeyID, secretKey string
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if u.User != nil {
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accessKeyID = u.User.Username()
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if s, ok := u.User.Password(); ok {
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secretKey = s
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}
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}
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token := queries.Get("token")
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cfg := &Config{}
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cfg.Endpoint = u.Host
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cfg.AccessKeyID = accessKeyID
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cfg.SecretKey = secretKey
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cfg.Token = token
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if queries.Has("secure") {
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secure, err := strconv.ParseBool(queries.Get("secure"))
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if err != nil {
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return nil, err
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}
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cfg.Secure = secure
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}
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if queries.Has("region") {
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cfg.Region = queries.Get("region")
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} else {
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cfg.Region = "us-east-1"
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}
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parts := strings.SplitN(strings.Trim(u.Path, "/"), "/", 2)
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cfg.BucketName = parts[0]
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if len(parts) > 1 {
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cfg.Prefix = parts[1]
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}
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return cfg, nil
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}
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func ConnString(cfg Config) string {
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params := url.Values{}
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if cfg.Region != "" {
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params.Add("region", cfg.Region)
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}
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if cfg.Secure {
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params.Add("secure", "1")
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}
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u := url.URL{
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Scheme: "minio",
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Host: cfg.Endpoint,
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User: url.UserPassword(cfg.AccessKeyID, cfg.SecretKey),
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Path: path.Join("/", cfg.BucketName, cfg.Prefix),
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RawQuery: params.Encode(),
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}
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return u.String()
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}
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