added glob matching for ignored paths in hws
This commit is contained in:
@@ -14,6 +14,7 @@ require (
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require (
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github.com/davecgh/go-spew v1.1.1 // indirect
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github.com/go-logr/logr v1.4.3 // indirect
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github.com/gobwas/glob v0.2.3
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github.com/mattn/go-colorable v0.1.13 // indirect
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github.com/mattn/go-isatty v0.0.19 // indirect
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github.com/pmezard/go-difflib v1.0.0 // indirect
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@@ -9,6 +9,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
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github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/go-logr/logr v1.4.3 h1:CjnDlHq8ikf6E492q6eKboGOC0T8CDaOvkHCIg8idEI=
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github.com/go-logr/logr v1.4.3/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
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github.com/gobwas/glob v0.2.3 h1:A4xDbljILXROh+kObIiy5kIaPYD8e96x1tgBhUI5J+Y=
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github.com/gobwas/glob v0.2.3/go.mod h1:d3Ez4x06l9bZtSvzIay5+Yzi0fmZzPgnTbPcKjJAkT8=
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github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
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github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
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github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
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@@ -6,24 +6,25 @@ import (
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"net/url"
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"git.haelnorr.com/h/golib/hlog"
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"github.com/gobwas/glob"
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)
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type logger struct {
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logger *hlog.Logger
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ignoredPaths []string
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ignoredPaths []glob.Glob
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}
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// TODO: add tests to make sure all the fields are correctly set
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// LogError uses the attached logger to log a HWSError
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func (s *Server) LogError(err HWSError) {
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if s.logger == nil {
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return
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}
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switch err.Level {
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case ErrorDEBUG:
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s.logger.logger.Debug().Msg(err.Message)
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s.logger.logger.Debug().Err(err.Error).Msg(err.Message)
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return
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case ErrorINFO:
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s.logger.logger.Info().Msg(err.Message)
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s.logger.logger.Info().Err(err.Error).Msg(err.Message)
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return
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case ErrorWARN:
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s.logger.logger.Warn().Err(err.Error).Msg(err.Message)
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@@ -53,10 +54,10 @@ func (server *Server) LogFatal(err error) {
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server.logger.logger.Fatal().Err(err).Msg("A fatal error has occured")
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}
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// Server.AddLogger adds a logger to the server to use for request logging.
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// AddLogger adds a logger to the server to use for request logging.
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func (server *Server) AddLogger(hlogger *hlog.Logger) error {
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if hlogger == nil {
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return errors.New("Unable to add logger, no logger provided")
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return errors.New("unable to add logger, no logger provided")
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}
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server.logger = &logger{
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logger: hlogger,
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@@ -64,7 +65,7 @@ func (server *Server) AddLogger(hlogger *hlog.Logger) error {
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return nil
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}
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// Server.LoggerIgnorePaths sets a list of URL paths to ignore logging for.
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// LoggerIgnorePaths sets a list of URL paths to ignore logging for.
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// Path should match the url.URL.Path field, see https://pkg.go.dev/net/url#URL
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// Useful for ignoring requests to CSS files or favicons
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func (server *Server) LoggerIgnorePaths(paths ...string) error {
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@@ -76,9 +77,22 @@ func (server *Server) LoggerIgnorePaths(paths ...string) error {
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u.RawQuery == "" &&
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u.Fragment == ""
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if !valid {
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return fmt.Errorf("Invalid path: '%s'", path)
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return fmt.Errorf("invalid path: '%s'", path)
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}
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}
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server.logger.ignoredPaths = paths
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server.logger.ignoredPaths = prepareGlobs(paths)
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return nil
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}
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func prepareGlobs(paths []string) []glob.Glob {
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compiledGlobs := make([]glob.Glob, 0, len(paths))
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for _, pattern := range paths {
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g, err := glob.Compile(pattern)
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if err != nil {
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// If pattern fails to compile, skip it
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continue
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}
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compiledGlobs = append(compiledGlobs, g)
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}
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return compiledGlobs
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}
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@@ -2,8 +2,9 @@ package hws
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import (
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"net/http"
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"slices"
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"time"
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"github.com/gobwas/glob"
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)
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// Middleware to add logs to console with details of the request
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@@ -13,7 +14,7 @@ func logging(next http.Handler, logger *logger) http.Handler {
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next.ServeHTTP(w, r)
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return
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}
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if slices.Contains(logger.ignoredPaths, r.URL.Path) {
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if globTest(r.URL.Path, logger.ignoredPaths) {
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next.ServeHTTP(w, r)
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return
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}
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@@ -36,3 +37,12 @@ func logging(next http.Handler, logger *logger) http.Handler {
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Msg("Served")
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})
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}
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func globTest(testPath string, globs []glob.Glob) bool {
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for _, g := range globs {
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if g.Match(testPath) {
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return true
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}
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}
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return false
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}
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