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反向代理实现AutoFlush

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This commit is contained in:
刘祥超
2020-09-27 18:41:21 +08:00
parent af53fe6610
commit 55d3cd8d90
5 changed files with 60 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

102
pkg/rpc/pb/service_reverse_proxy.pb.go
View File

@@ -508,6 +508,7 @@ type UpdateReverseProxyRequest struct {
RequestHost string `protobuf:"bytes,2,opt,name=requestHost,proto3" json:"requestHost,omitempty"`
RequestURI string `protobuf:"bytes,3,opt,name=requestURI,proto3" json:"requestURI,omitempty"`
StripPrefix string `protobuf:"bytes,4,opt,name=stripPrefix,proto3" json:"stripPrefix,omitempty"`
AutoFlush bool `protobuf:"varint,5,opt,name=autoFlush,proto3" json:"autoFlush,omitempty"`
}
func (x *UpdateReverseProxyRequest) Reset() {
@@ -570,6 +571,13 @@ func (x *UpdateReverseProxyRequest) GetStripPrefix() string {
return ""
}
func (x *UpdateReverseProxyRequest) GetAutoFlush() bool {
if x != nil {
return x.AutoFlush
}
return false
}
var File_service_reverse_proxy_proto protoreflect.FileDescriptor
var file_service_reverse_proxy_proto_rawDesc = []byte{
@@ -635,7 +643,7 @@ var file_service_reverse_proxy_proto_rawDesc = []byte{
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@@ -645,52 +653,54 @@ var file_service_reverse_proxy_proto_rawDesc = []byte{
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}
var (

1
pkg/rpc/protos/service_reverse_proxy.proto
View File

@@ -82,4 +82,5 @@ message UpdateReverseProxyRequest {
string requestHost = 2;
string requestURI = 3;
string stripPrefix = 4;
bool autoFlush = 5;
}

1
pkg/serverconfigs/http_location_config.go
View File

@@ -20,7 +20,6 @@ type HTTPLocationConfig struct {
IsBreak bool `yaml:"isBreak" json:"isBreak"` // 终止向下解析
Children []*HTTPLocationConfig `yaml:"children" json:"children"` // 子规则
CondGroups []*shared.HTTPRequestCondGroup `yaml:"condGroups" json:"condGroups"` // 匹配条件 TODO
AutoFlush bool `yaml:"autoFlush" json:"autoFlush"` // 自动Flush TODO
patternType HTTPLocationPatternType // 规则类型：LocationPattern*
prefix string // 前缀

2
pkg/serverconfigs/http_web_config.go
View File

@@ -12,7 +12,7 @@ type HTTPWebConfig struct {
Charset *HTTPCharsetConfig `yaml:"charset" json:"charset"` // 字符编码
Shutdown *HTTPShutdownConfig `yaml:"shutdown" json:"shutdown"` // 临时关闭配置
Pages []*HTTPPageConfig `yaml:"pages" json:"pages"` // 特殊页面配置
RedirectToHttps *HTTPRedirectToHTTPSConfig `yaml:"redirectToHttps" json:"redirectToHttps"` // 是否自动跳转到Https
RedirectToHttps *HTTPRedirectToHTTPSConfig `yaml:"redirectToHTTPS" json:"redirectToHTTPS"` // 是否自动跳转到Https
Root *HTTPRootConfig `yaml:"root" json:"root"` // 资源根目录 TODO
MaxRequestBodySize string `yaml:"maxRequestBodySize" json:"maxRequestBodySize"` // 请求body最大尺寸 TODO 需要实现
AccessLogRef *HTTPAccessLogRef `yaml:"accessLog" json:"accessLog"` // 访问日志配置

2
pkg/serverconfigs/reverse_proxy_config.go
View File

@@ -21,6 +21,8 @@ type ReverseProxyConfig struct {
RequestHost string `yaml:"requestHost" json:"requestHost"` // 请求Host，支持变量
RequestURI string `yaml:"requestURI" json:"requestURI"` // 请求URI，支持变量，如果同时定义了StripPrefix，则先执行StripPrefix
AutoFlush bool `yaml:"autoFlush" json:"autoFlush"` // 是否自动刷新缓冲区，在比如SSE（server-sent events）场景下很有用
requestHostHasVariables bool
requestURIHasVariables bool