Convert bespoke methods to io.Reader/io.Writer interfaces

[rbdr/mobius] / hotline / transaction_handlers.go

diff --git a/hotline/transaction_handlers.go b/hotline/transaction_handlers.go
index d4269af7dab773bb0c163982720913d15a4ed9ed..793bb7420cd234191b875ddf94c063959b21cec7 100644 (file)
--- a/hotline/transaction_handlers.go
+++ b/hotline/transaction_handlers.go
@@ -6,6 +6,7 @@ import (
        "errors"
        "fmt"
        "gopkg.in/yaml.v3"
+       "io"
        "math/big"
        "os"
        "path"
@@ -747,13 +748,12 @@ func HandleListUsers(cc *ClientConn, t *Transaction) (res []Transaction, err err
 
        var userFields []Field
        for _, acc := range cc.Server.Accounts {
-               b := make([]byte, 0, 100)
-               n, err := acc.Read(b)
+               b, err := io.ReadAll(acc)
                if err != nil {
                        return res, err
                }
 
-               userFields = append(userFields, NewField(FieldData, b[:n]))
+               userFields = append(userFields, NewField(FieldData, b))
        }
 
        res = append(res, cc.NewReply(t, userFields...))