Denozordec
ea2ecb44d2
- Added new API route `/api/agg/radar-telemt-dcs` to aggregate DC status data from multiple upstreams, including metrics like coverage percentage and RTT. - Implemented handler logic in `handlers.go` and corresponding tests in `handlers_test.go` to ensure correct data retrieval and response formatting. - Updated the frontend to fetch and display radar DC data, enhancing the user interface with a new section for Telemt ME snapshots. - Enhanced documentation in `AGGREGATE.md` and `README.md` to reflect the new functionality and usage details.
45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
package aggregate
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import (
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"context"
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"net/http"
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"sort"
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"sync"
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"github.com/telemt/telemt-api/internal/config"
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)
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const statsDcsPath = "stats/dcs"
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// FetchRadarTelemtDcs calls GET /v1/stats/dcs on each Telemt in parallel.
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func FetchRadarTelemtDcs(ctx context.Context, client *http.Client, parsed *config.Parsed, aliases []string) RadarTelemtDcsData {
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if len(aliases) == 0 {
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return RadarTelemtDcsData{}
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}
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rows := make([]RadarTelemtDcsServer, len(aliases))
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var wg sync.WaitGroup
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for i, alias := range aliases {
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i, alias := i, alias
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wg.Add(1)
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go func() {
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defer wg.Done()
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data, meta := FetchTelemtGET[DcStatusPayload](ctx, client, parsed, alias, statsDcsPath)
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row := RadarTelemtDcsServer{
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Alias: alias,
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OK: meta.OK,
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HTTPStatus: meta.HTTPStatus,
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LatencyMs: meta.LatencyMs,
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Error: meta.Error,
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Revision: meta.Revision,
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}
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if meta.OK {
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row.Data = &data
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}
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rows[i] = row
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}()
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}
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wg.Wait()
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sort.Slice(rows, func(i, j int) bool { return rows[i].Alias < rows[j].Alias })
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return RadarTelemtDcsData{Servers: rows}
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}
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