middleware

package

v0.0.0-...-4e4c4f6 Latest Latest Go to latest Published: Feb 22, 2021 License: Apache-2.0 Imports: 22 Imported by: 0

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Repository

github.com/rhonin-cd/rhonin-eagle

Documentation ¶

Index ¶

Constants
func GetCtxParam(c *gin.Context, key string) interface{}
func GetCtxParamInt(c *gin.Context, key string) (i int)
func GetCtxParamString(c *gin.Context, key string) (s string)
func GetCtxParamTime(c *gin.Context, key string) (t time.Time)
func HandlerAccessLog() gin.HandlerFunc
func HandlerBizLog() gin.HandlerFunc
func HandlerInitContext() gin.HandlerFunc
func HandlerRecovery(stack bool) gin.HandlerFunc
func LogAddCustomHeader(header string)
func LogCritical(ctx context.Context, a interface{})
func LogDebug(ctx context.Context, a interface{})
func LogError(ctx context.Context, a interface{})
func LogInfo(ctx context.Context, a interface{})
func LogWarn(ctx context.Context, a interface{})
type HttpClient
- func NewHttpClient(t time.Duration) *HttpClient
- func (cli *HttpClient) HttpGet(c *gin.Context, addr string, query map[string]string, ...) (string, error)
- func (cli *HttpClient) HttpOriginPost(c *gin.Context, addr string, query map[string]string, ...) (string, error)
- func (cli *HttpClient) JsonPost(c *gin.Context, addr string, query map[string]string, ...) (string, error)
- func (cli *HttpClient) MultipleJsonPost(c *gin.Context, addr string, params map[string]string, ...) (map[int]string, map[int]error)
- func (cli *HttpClient) ThirdFormGet(c *gin.Context, addr string, query map[string]string, ...) (string, error)
- func (cli *HttpClient) ThirdFormPost(c *gin.Context, addr string, query map[string]string, ...) (string, error)
type HttpResponse
- func NewHttpResponse(code int, message, result interface{}) *HttpResponse
type LogConfig
type LogExtra
type Logger
- func NewLog(config *LogConfig) (*Logger, error)

Constants ¶

View Source

const (
	CtxRequestStart = "bw_request_start" // 请求开始时间
	CtxRequestSize  = "bw_request_size"  // 请求大小
	CtxRequestBody  = "bw_request_body"  // 请求Body
)

请求上下文

View Source

const (
	LogRequestMaxSize  = 1024
	LogResponseMaxSize = 1024
)

日志记录请求响应数据大小上限，太长影响性能

View Source

const (
	LogValueDepartment = "bw"
	LogValueVersion    = "bw-go-1.0"
	LogValueExtra      = "{\"app\":\"default\",\"env\":\"default\",\"mode\":\"default\"}"
)

日志字段默认值

View Source

const (
	HttpHeaderTraceId = "Trace-ID"
)

Http Header

Variables ¶

This section is empty.

Functions ¶

func GetCtxParam ¶

func GetCtxParam(c *gin.Context, key string) interface{}

func GetCtxParamInt ¶

func GetCtxParamInt(c *gin.Context, key string) (i int)

func GetCtxParamString ¶

func GetCtxParamString(c *gin.Context, key string) (s string)

func GetCtxParamTime ¶

func GetCtxParamTime(c *gin.Context, key string) (t time.Time)

func HandlerAccessLog ¶

func HandlerAccessLog() gin.HandlerFunc

ngx访问日志中间件

func HandlerBizLog ¶

func HandlerBizLog() gin.HandlerFunc

业务日志中间件

func HandlerInitContext ¶

func HandlerInitContext() gin.HandlerFunc

初始化注入上下文参数 gin.Context.Keys类型是map，不保证线程安全在多个goroutine共享，存在冲突的风险 https://github.com/gin-gonic/gin/issues/700 如果context需要在多个goroutine共享，使用context.Copy() 【备注】新的版本已通过读写锁 RWMutex 解决了这个问题

func HandlerRecovery ¶

func HandlerRecovery(stack bool) gin.HandlerFunc

捕捉异常自动恢复，请求异常或堆栈状态信息写入日志

func LogAddCustomHeader ¶

func LogAddCustomHeader(header string)

func LogCritical ¶

func LogCritical(ctx context.Context, a interface{})

func LogDebug ¶

func LogDebug(ctx context.Context, a interface{})

func LogError ¶

func LogError(ctx context.Context, a interface{})

func LogInfo ¶

func LogInfo(ctx context.Context, a interface{})

func LogWarn ¶

func LogWarn(ctx context.Context, a interface{})

Types ¶

type HttpClient ¶

type HttpClient struct {
	// contains filtered or unexported fields
}

func NewHttpClient ¶

func NewHttpClient(t time.Duration) *HttpClient

func (*HttpClient) HttpGet ¶

func (cli *HttpClient) HttpGet(c *gin.Context, addr string, query map[string]string, headers map[string]string) (string, error)

func (*HttpClient) HttpOriginPost ¶

func (cli *HttpClient) HttpOriginPost(c *gin.Context, addr string, query map[string]string, headers map[string]string, body string) (string, error)

func (*HttpClient) JsonPost ¶

func (cli *HttpClient) JsonPost(c *gin.Context, addr string, query map[string]string, headers map[string]string, body interface{}) (string, error)

func (*HttpClient) MultipleJsonPost ¶

func (cli *HttpClient) MultipleJsonPost(c *gin.Context, addr string, params map[string]string, headers map[string]string, bodyList map[int]interface{}) (map[int]string, map[int]error)

并发请求

func (*HttpClient) ThirdFormGet ¶

func (cli *HttpClient) ThirdFormGet(c *gin.Context, addr string, query map[string]string, headers map[string]string) (string, error)

func (*HttpClient) ThirdFormPost ¶

func (cli *HttpClient) ThirdFormPost(c *gin.Context, addr string, query map[string]string, headers map[string]string, body map[string]string) (string, error)

type HttpResponse ¶

type HttpResponse struct {
	ErrCode int         `json:"error_code"`
	Message string      `json:"message"`
	Result  interface{} `json:"result"`
}

func NewHttpResponse ¶

func NewHttpResponse(code int, message, result interface{}) *HttpResponse

type LogConfig ¶

type LogConfig struct {
	AppPath string // 业务日志完整路径
	Extra   LogExtra
}

日志配置

type LogExtra ¶

type LogExtra struct {
	AppName   string `json:"app"`
	Env       string `json:"env"`
	Mode      string `json:"mode"`
	Version   string `json:"version"`
	Namespace string `json:"namespace"`
	PodName   string `json:"pod_name"`
	PodIp     string `json:"pod_ip"`
	Uri       string `json:"uri"`
}

日志字段extra

type Logger ¶

type Logger struct {
	// contains filtered or unexported fields
}

func NewLog ¶

func NewLog(config *LogConfig) (*Logger, error)

Source Files ¶

View all Source files

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