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Code Issues Releases Wiki Activity

moved to query parameter for prefix in prefixed routes

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This commit is contained in:
hellerve 2016-12-15 14:42:37 +01:00
parent c973e3fbca
commit 41b90c7a3c
6 changed files with 33 additions and 18 deletions
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2
birdwatcher.go
View file

@ -59,7 +59,7 @@ func makeRouter(config endpoints.ServerConfig) *httprouter.Router {
r.GET("/routes/filtered/:protocol", endpoints.Endpoint(endpoints.RoutesFiltered))
}
if isModuleEnabled("routes_prefixed", whitelist) {
r.GET("/routes/prefix/:prefix", endpoints.Endpoint(endpoints.RoutesPrefixed))
r.GET("/routes/prefix", endpoints.Endpoint(endpoints.RoutesPrefixed))
}
if isModuleEnabled("route_net", whitelist) {
r.GET("/route/net/:net", endpoints.Endpoint(endpoints.RouteNet))

6
endpoints/endpoint.go
View file

@ -12,6 +12,8 @@ import (
"github.com/julienschmidt/httprouter"
)
type endpoint func(*http.Request, httprouter.Params) (bird.Parsed, bool)
var Conf ServerConfig
func CheckAccess(req *http.Request) error {
@ -38,7 +40,7 @@ func CheckAccess(req *http.Request) error {
return fmt.Errorf("%s is not allowed to access this service.", ip)
}
func Endpoint(wrapped func(httprouter.Params) (bird.Parsed, bool)) httprouter.Handle {
func Endpoint(wrapped endpoint) httprouter.Handle {
return func(w http.ResponseWriter,
r *http.Request,
ps httprouter.Params) {
@ -51,7 +53,7 @@ func Endpoint(wrapped func(httprouter.Params) (bird.Parsed, bool)) httprouter.Ha
res := make(map[string]interface{})
ret, from_cache := wrapped(ps)
ret, from_cache := wrapped(r, ps)
if ret == nil {
w.WriteHeader(http.StatusTooManyRequests)
return

6
endpoints/protocols.go
View file

@ -1,14 +1,16 @@
package endpoints
import (
"net/http"
"github.com/ecix/birdwatcher/bird"
"github.com/julienschmidt/httprouter"
)
func Protocols(ps httprouter.Params) (bird.Parsed, bool) {
func Protocols(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
return bird.Protocols()
}
func Bgp(ps httprouter.Params) (bird.Parsed, bool) {
func Bgp(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
return bird.ProtocolsBgp()
}

25
endpoints/routes.go
View file

@ -2,12 +2,13 @@ package endpoints
import (
"fmt"
"net/http"
"github.com/ecix/birdwatcher/bird"
"github.com/julienschmidt/httprouter"
)
func ProtoRoutes(ps httprouter.Params) (bird.Parsed, bool) {
func ProtoRoutes(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
protocol, err := ValidateProtocolParam(ps.ByName("protocol"))
if err != nil {
return bird.Parsed{"error": fmt.Sprintf("%s", err)}, false
@ -15,7 +16,7 @@ func ProtoRoutes(ps httprouter.Params) (bird.Parsed, bool) {
return bird.RoutesProto(protocol)
}
func RoutesFiltered(ps httprouter.Params) (bird.Parsed, bool) {
func RoutesFiltered(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
protocol, err := ValidateProtocolParam(ps.ByName("protocol"))
if err != nil {
return bird.Parsed{"error": fmt.Sprintf("%s", err)}, false
@ -23,19 +24,25 @@ func RoutesFiltered(ps httprouter.Params) (bird.Parsed, bool) {
return bird.RoutesFiltered(protocol)
}
func RoutesPrefixed(ps httprouter.Params) (bird.Parsed, bool) {
prefix, err := ValidatePrefixParam(ps.ByName("prefix"))
func RoutesPrefixed(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
qs := r.URL.Query()
prefixl := qs["prefix"]
if len(prefixl) != 1 {
return bird.Parsed{"error": "need a prefix as single query parameter"}, false
}
prefix, err := ValidatePrefixParam(prefixl[0])
if err != nil {
return bird.Parsed{"error": fmt.Sprintf("%s", err)}, false
}
return bird.RoutesPrefixed(prefix)
}
func TableRoutes(ps httprouter.Params) (bird.Parsed, bool) {
func TableRoutes(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
return bird.RoutesTable(ps.ByName("table"))
}
func ProtoCount(ps httprouter.Params) (bird.Parsed, bool) {
func ProtoCount(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
protocol, err := ValidateProtocolParam(ps.ByName("protocol"))
if err != nil {
return bird.Parsed{"error": fmt.Sprintf("%s", err)}, false
@ -43,14 +50,14 @@ func ProtoCount(ps httprouter.Params) (bird.Parsed, bool) {
return bird.RoutesProtoCount(protocol)
}
func TableCount(ps httprouter.Params) (bird.Parsed, bool) {
func TableCount(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
return bird.RoutesTable(ps.ByName("table"))
}
func RouteNet(ps httprouter.Params) (bird.Parsed, bool) {
func RouteNet(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
return bird.RoutesLookupTable(ps.ByName("net"), "master")
}
func RouteNetTable(ps httprouter.Params) (bird.Parsed, bool) {
func RouteNetTable(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
return bird.RoutesLookupTable(ps.ByName("net"), ps.ByName("table"))
}

4
endpoints/status.go
View file

@ -1,10 +1,12 @@
package endpoints
import (
"net/http"
"github.com/ecix/birdwatcher/bird"
"github.com/julienschmidt/httprouter"
)
func Status(ps httprouter.Params) (bird.Parsed, bool) {
func Status(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
return bird.Status()
}

8
endpoints/symbols.go
View file

@ -1,20 +1,22 @@
package endpoints
import (
"net/http"
"github.com/ecix/birdwatcher/bird"
"github.com/julienschmidt/httprouter"
)
func Symbols(ps httprouter.Params) (bird.Parsed, bool) {
func Symbols(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
return bird.Symbols()
}
func SymbolTables(ps httprouter.Params) (bird.Parsed, bool) {
func SymbolTables(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
val, from_cache := bird.Symbols()
return bird.Parsed{"symbols": val["routing table"]}, from_cache
}
func SymbolProtocols(ps httprouter.Params) (bird.Parsed, bool) {
func SymbolProtocols(r *http.Request, ps httprouter.Params) (bird.Parsed, bool) {
val, from_cache := bird.Symbols()
return bird.Parsed{"symbols": val["protocols"]}, from_cache
}