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Diffstat (limited to 'pkg/api/handlers/events.go')
-rw-r--r--pkg/api/handlers/events.go44
1 files changed, 32 insertions, 12 deletions
diff --git a/pkg/api/handlers/events.go b/pkg/api/handlers/events.go
index 44bf35254..22dad9923 100644
--- a/pkg/api/handlers/events.go
+++ b/pkg/api/handlers/events.go
@@ -1,19 +1,24 @@
package handlers
import (
+ "encoding/json"
"fmt"
"net/http"
- "strings"
- "time"
+ "github.com/containers/libpod/libpod/events"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/pkg/errors"
+ "github.com/sirupsen/logrus"
)
func GetEvents(w http.ResponseWriter, r *http.Request) {
+ var (
+ fromStart bool
+ eventsError error
+ )
query := struct {
- Since time.Time `schema:"since"`
- Until time.Time `schema:"until"`
+ Since string `schema:"since"`
+ Until string `schema:"until"`
Filters map[string][]string `schema:"filters"`
}{}
if err := decodeQuery(r, &query); err != nil {
@@ -27,15 +32,30 @@ func GetEvents(w http.ResponseWriter, r *http.Request) {
}
}
- libpodEvents, err := getRuntime(r).GetEvents(libpodFilters)
- if err != nil {
- utils.BadRequest(w, "filters", strings.Join(r.URL.Query()["filters"], ", "), err)
+ if len(query.Since) > 0 || len(query.Until) > 0 {
+ fromStart = true
+ }
+ eventChannel := make(chan *events.Event)
+ go func() {
+ readOpts := events.ReadOptions{FromStart: fromStart, Stream: true, Filters: libpodFilters, EventChannel: eventChannel, Since: query.Since, Until: query.Until}
+ eventsError = getRuntime(r).Events(readOpts)
+ }()
+ if eventsError != nil {
+ utils.InternalServerError(w, eventsError)
return
}
-
- var apiEvents = make([]*Event, len(libpodEvents))
- for _, v := range libpodEvents {
- apiEvents = append(apiEvents, EventToApiEvent(v))
+ w.Header().Set("Content-Type", "application/json")
+ w.WriteHeader(http.StatusOK)
+ for event := range eventChannel {
+ e := EventToApiEvent(event)
+ //utils.WriteJSON(w, http.StatusOK, e)
+ coder := json.NewEncoder(w)
+ coder.SetEscapeHTML(true)
+ if err := coder.Encode(e); err != nil {
+ logrus.Errorf("unable to write json: %q", err)
+ }
+ if flusher, ok := w.(http.Flusher); ok {
+ flusher.Flush()
+ }
}
- utils.WriteJSON(w, http.StatusOK, apiEvents)
}