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Remove dead code.

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This commit is contained in:
Ludovic Fernandez 2018-04-23 10:54:03 +02:00 • committed by Traefiker Bot
parent 5f8bcb0c26
commit d8e2d464ad
10 changed files with 58 additions and 331 deletions
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54
types/logs.go
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@ -28,34 +28,21 @@ type AccessLog struct {
Fields *AccessLogFields `json:"fields,omitempty" description:"AccessLogFields" export:"true"`
}
// StatusCodes holds status codes ranges to filter access log
type StatusCodes []string
// AccessLogFilters holds filters configuration
type AccessLogFilters struct {
StatusCodes StatusCodes `json:"statusCodes,omitempty" description:"Keep access logs with status codes in the specified range" export:"true"`
RetryAttempts bool `json:"retryAttempts,omitempty" description:"Keep access logs when at least one retry happened" export:"true"`
}
// FieldNames holds maps of fields with specific mode
type FieldNames map[string]string
// AccessLogFields holds configuration for access log fields
type AccessLogFields struct {
DefaultMode string `json:"defaultMode,omitempty" description:"Default mode for fields: keep | drop" export:"true"`
Names FieldNames `json:"names,omitempty" description:"Override mode for fields" export:"true"`
Headers *FieldHeaders `json:"headers,omitempty" description:"Headers to keep, drop or redact" export:"true"`
}
// FieldHeaderNames holds maps of fields with specific mode
type FieldHeaderNames map[string]string
// FieldHeaders holds configuration for access log headers
type FieldHeaders struct {
DefaultMode string `json:"defaultMode,omitempty" description:"Default mode for fields: keep | drop | redact" export:"true"`
Names FieldHeaderNames `json:"names,omitempty" description:"Override mode for headers" export:"true"`
}
// StatusCodes holds status codes ranges to filter access log
type StatusCodes []string
// Set adds strings elem into the the parser
// it splits str on , and ;
func (s *StatusCodes) Set(str string) error {
@ -79,6 +66,9 @@ func (s *StatusCodes) SetValue(val interface{}) {
*s = val.(StatusCodes)
}
// FieldNames holds maps of fields with specific mode
type FieldNames map[string]string
// String is the method to format the flag's value, part of the flag.Value interface.
// The String method's output will be used in diagnostics.
func (f *FieldNames) String() string {
@ -111,6 +101,9 @@ func (f *FieldNames) SetValue(val interface{}) {
*f = val.(FieldNames)
}
// FieldHeaderNames holds maps of fields with specific mode
type FieldHeaderNames map[string]string
// String is the method to format the flag's value, part of the flag.Value interface.
// The String method's output will be used in diagnostics.
func (f *FieldHeaderNames) String() string {
@ -141,6 +134,13 @@ func (f *FieldHeaderNames) SetValue(val interface{}) {
*f = val.(FieldHeaderNames)
}
// AccessLogFields holds configuration for access log fields
type AccessLogFields struct {
DefaultMode string `json:"defaultMode,omitempty" description:"Default mode for fields: keep | drop" export:"true"`
Names FieldNames `json:"names,omitempty" description:"Override mode for fields" export:"true"`
Headers *FieldHeaders `json:"headers,omitempty" description:"Headers to keep, drop or redact" export:"true"`
}
// Keep check if the field need to be kept or dropped
func (f *AccessLogFields) Keep(field string) bool {
defaultKeep := true
@ -154,17 +154,6 @@ func (f *AccessLogFields) Keep(field string) bool {
return defaultKeep
}
func checkFieldValue(value string, defaultKeep bool) bool {
switch value {
case AccessLogKeep:
return true
case AccessLogDrop:
return false
default:
return defaultKeep
}
}
// KeepHeader checks if the headers need to be kept, dropped or redacted and returns the status
func (f *AccessLogFields) KeepHeader(header string) string {
defaultValue := AccessLogKeep
@ -178,6 +167,17 @@ func (f *AccessLogFields) KeepHeader(header string) string {
return defaultValue
}
func checkFieldValue(value string, defaultKeep bool) bool {
switch value {
case AccessLogKeep:
return true
case AccessLogDrop:
return false
default:
return defaultKeep
}
}
func checkFieldHeaderValue(value string, defaultValue string) string {
if value == AccessLogKeep || value == AccessLogDrop || value == AccessLogRedact {
return value