6eef6b07f6
- Backend REST/gateway/track routes, analytics, Blockscout proxy paths. - Frontend wallet and liquidity surfaces; MetaMask token list alignment. - Deployment docs, verification scripts, address inventory updates. Check: go build ./... under backend/ (pass). Made-with: Cursor
55 lines
1.2 KiB
Go
55 lines
1.2 KiB
Go
package track1
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import (
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"context"
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"encoding/json"
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"fmt"
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"net/http"
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"time"
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)
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// HandleMissionControlStream sends periodic text/event-stream payloads with full bridge/status data (for SPA or tooling).
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func (s *Server) HandleMissionControlStream(w http.ResponseWriter, r *http.Request) {
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if r.Method != http.MethodGet {
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writeError(w, http.StatusMethodNotAllowed, "method_not_allowed", "Method not allowed")
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return
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}
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controller := http.NewResponseController(w)
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w.Header().Set("Content-Type", "text/event-stream")
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w.Header().Set("Cache-Control", "no-cache")
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w.Header().Set("Connection", "keep-alive")
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w.Header().Set("X-Accel-Buffering", "no")
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tick := time.NewTicker(20 * time.Second)
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defer tick.Stop()
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send := func() bool {
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ctx, cancel := context.WithTimeout(r.Context(), 12*time.Second)
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defer cancel()
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data := s.BuildBridgeStatusData(ctx)
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payload, err := json.Marshal(map[string]interface{}{"data": data})
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if err != nil {
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return false
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}
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_, _ = fmt.Fprintf(w, "event: mission-control\ndata: %s\n\n", payload)
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return controller.Flush() == nil
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}
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if !send() {
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return
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}
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for {
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select {
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case <-r.Context().Done():
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return
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case <-tick.C:
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if !send() {
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return
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}
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}
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}
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}
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