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koding / multiconfig

Load configuration from multiple sources in Go
http://godoc.org/github.com/koding/multiconfig
MIT License
454 stars 64 forks source link

Toml cannot be used map #79

Open xweis opened 5 years ago

xweis commented 5 years ago 
#config.toml 
title       = "blabla"
[servers]
    [servers.a]
    ip      = "1.1.1.1"
    dc      = "abc"
    [servers.b]
    ip      = "2.2.2.2"
    dc      = "cba"

#main.go
type (
    WebSiteConfig struct {
        Title string
        Servers map[string]Server
    }
)

type Server struct {
        IP string
        DC string
}

func Load() *WebSiteConfig {
    config := new(WebSiteConfig)
    multiconfig.NewWithPath(LogPath). MustLoad(config)

    return config
}

#error 
panic: not struct

goroutine 1 [running]:
github.com/fatih/structs.strctVal(0xc0001c4500, 0xc0001b88f8, 0x16, 0xc0001c4500, 0xc0001b88f8)
        /Users/Xwei/go/src/github.com/fatih/structs/structs.go:437 +0x12f
github.com/fatih/structs.(*Field).FieldOk(0xc0002122d0, 0xc0002143c2, 0x1, 0xc0001ddc80, 0xc0001caa10)
        /Users/Xwei/go/src/github.com/fatih/structs/field.go:129 +0x98
github.com/fatih/structs.(*Field).Field(0xc0002122d0, 0xc0002143c2, 0x1, 0x157ad93)
        /Users/Xwei/go/src/github.com/fatih/structs/field.go:109 +0x3f
github.com/koding/multiconfig.(*EnvironmentLoader).processField(0xc0001c02a0, 0x1596ef3, 0xd, 0xc0002122d0, 0x157ad93, 0x7, 0x15fa320, 0xc0001b93b0, 0x0, 0x0)
        /Users/Xwei/go/src/github.com/koding/multiconfig/env.go:61 +0x164
github.com/koding/multiconfig.(*EnvironmentLoader).Load(0xc0001c02a0, 0x15c80e0, 0xc0001b88d0, 0x0, 0x0)
AlanW0ng commented 4 years ago 
#config.toml 
title       = "blabla"
[servers]
    [servers.a]
    ip      = "1.1.1.1"
    dc      = "abc"
    [servers.b]
    ip      = "2.2.2.2"
    dc      = "cba"

#main.go
type (
  WebSiteConfig struct {
      Title string
      Servers map[string]Server
  }
)

type Server struct {
      IP string
      DC string
}

func Load() *WebSiteConfig {
  config := new(WebSiteConfig)
  multiconfig.NewWithPath(LogPath). MustLoad(config)

  return config
}

#error 
panic: not struct

goroutine 1 [running]:
github.com/fatih/structs.strctVal(0xc0001c4500, 0xc0001b88f8, 0x16, 0xc0001c4500, 0xc0001b88f8)
        /Users/Xwei/go/src/github.com/fatih/structs/structs.go:437 +0x12f
github.com/fatih/structs.(*Field).FieldOk(0xc0002122d0, 0xc0002143c2, 0x1, 0xc0001ddc80, 0xc0001caa10)
        /Users/Xwei/go/src/github.com/fatih/structs/field.go:129 +0x98
github.com/fatih/structs.(*Field).Field(0xc0002122d0, 0xc0002143c2, 0x1, 0x157ad93)
        /Users/Xwei/go/src/github.com/fatih/structs/field.go:109 +0x3f
github.com/koding/multiconfig.(*EnvironmentLoader).processField(0xc0001c02a0, 0x1596ef3, 0xd, 0xc0002122d0, 0x157ad93, 0x7, 0x15fa320, 0xc0001b93b0, 0x0, 0x0)
        /Users/Xwei/go/src/github.com/koding/multiconfig/env.go:61 +0x164
github.com/koding/multiconfig.(*EnvironmentLoader).Load(0xc0001c02a0, 0x15c80e0, 0xc0001b88d0, 0x0, 0x0)

+1, TOML map lead to "panic struct" error