style: rename controllers to login, cancel internal/pkg

internal/http_client/http.go

@@ -0,0 +1,53 @@
+package http_client
+
+import (
+	"github.com/Mmx233/BitSrunLoginGo/internal/config"
+	"github.com/Mmx233/BitSrunLoginGo/internal/config/flags"
+	"github.com/Mmx233/BitSrunLoginGo/internal/config/keys"
+	"github.com/Mmx233/BitSrunLoginGo/tools"
+	"net"
+	"net/http"
+)
+
+var _DefaultClient *http.Client
+
+var _EthClientMap map[string]*http.Client
+
+func init() {
+	logger := config.Logger.WithField(keys.LogComponent, "init http")
+	if config.Settings.Basic.Interfaces == "" {
+		var eth *tools.Eth
+		if flags.Interface != "" {
+			netEth, err := net.InterfaceByName(flags.Interface)
+			if err != nil {
+				logger.Warnf("获取指定网卡 %s 失败，使用默认网卡: %v", flags.Interface, err)
+			} else {
+				eth, err = tools.ConvertInterface(logger, *netEth)
+				if err != nil {
+					logger.Warnf("获取指定网卡 %s ip 地址失败，使用默认网卡: %v", flags.Interface, err)
+				} else if eth == nil {
+					logger.Warnf("指定网卡 %s 无可用 ip 地址，使用默认网卡", flags.Interface)
+				} else {
+					logger.Debugf("使用指定网卡 %s ip: %s", eth.Name, eth.Addr.String())
+				}
+			}
+		}
+
+		_DefaultClient = CreateClientFromEth(eth)
+	} else {
+		_EthClientMap = make(map[string]*http.Client)
+	}
+}
+
+func ClientSelect(eth *tools.Eth) *http.Client {
+	if _DefaultClient != nil {
+		return _DefaultClient
+	}
+	if client, ok := _EthClientMap[eth.Name]; ok {
+		return client
+	} else {
+		client = CreateClientFromEth(eth)
+		_EthClientMap[eth.Name] = client
+		return client
+	}
+}

internal/http_client/http_default.go

@@ -0,0 +1,33 @@
+//go:build !linux
+
+package http_client
+
+import (
+	"crypto/tls"
+	"github.com/Mmx233/BitSrunLoginGo/internal/config"
+	"github.com/Mmx233/BitSrunLoginGo/tools"
+	"net"
+	"net/http"
+)
+
+func CreateClientFromEth(eth *tools.Eth) *http.Client {
+	var addr net.Addr
+	if eth != nil {
+		addr = eth.Addr
+	}
+
+	return &http.Client{
+		Transport: &http.Transport{
+			DialContext: (&net.Dialer{
+				Timeout:   config.Timeout,
+				LocalAddr: addr,
+			}).DialContext,
+			TLSHandshakeTimeout: config.Timeout,
+			TLSClientConfig: &tls.Config{
+				InsecureSkipVerify: config.Settings.Basic.SkipCertVerify,
+			},
+			Proxy: http.ProxyFromEnvironment,
+		},
+		Timeout: config.Timeout,
+	}
+}

internal/http_client/http_linux.go

@@ -0,0 +1,43 @@
+package http_client
+
+import (
+	"crypto/tls"
+	"github.com/Mmx233/BitSrunLoginGo/internal/config"
+	"github.com/Mmx233/BitSrunLoginGo/tools"
+	"net"
+	"net/http"
+	"syscall"
+)
+
+func CreateClientFromEth(eth *tools.Eth) *http.Client {
+	dialer := net.Dialer{
+		Timeout: config.Timeout,
+	}
+	if eth != nil {
+		dialer.LocalAddr = eth.Addr
+		ethName := eth.Name
+		dialer.Control = func(network string, address string, c syscall.RawConn) error {
+			var opErr error
+			fn := func(fd uintptr) {
+				opErr = syscall.SetsockoptString(int(fd), syscall.SOL_SOCKET, syscall.SO_BINDTODEVICE, ethName)
+			}
+			if err := c.Control(fn); err != nil {
+				return err
+			}
+			if opErr != nil {
+				return opErr
+			}
+			return nil
+		}
+	}
+
+	return &http.Client{
+		Transport: &http.Transport{
+			DialContext:         dialer.DialContext,
+			TLSHandshakeTimeout: config.Timeout,
+			TLSClientConfig:     &tls.Config{InsecureSkipVerify: config.Settings.Basic.SkipCertVerify},
+			Proxy:               http.ProxyFromEnvironment,
+		},
+		Timeout: config.Timeout,
+	}
+}