77 lines
1.8 KiB
Go
77 lines
1.8 KiB
Go
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package feta
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import "time"
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import "net/http"
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import "encoding/json"
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import "github.com/gin-gonic/gin"
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type hash map[string]interface{}
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func (a *TootArchiverAPIServer) instances() []hash {
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resp := make([]hash, 0)
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now := time.Now()
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for _, v := range a.archiver.manager.listInstances() {
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i := make(hash)
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// FIXME figure out why a very short lock here deadlocks
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v.Lock()
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i["hostname"] = v.hostname
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i["nextCheck"] = v.nextFetch.UTC().Format(time.RFC3339)
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i["nextCheckAfter"] = (-1 * now.Sub(v.nextFetch)).String()
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i["successCount"] = v.successCount
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i["errorCount"] = v.errorCount
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i["identified"] = v.identified
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i["status"] = v.status
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i["software"] = "unknown"
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i["version"] = "unknown"
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if v.identified {
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i["software"] = v.serverImplementationString
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i["version"] = v.serverVersionString
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}
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v.Unlock()
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resp = append(resp, i)
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}
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return resp
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}
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func (a *TootArchiverAPIServer) getIndexHandler() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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index := &gin.H{
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"page": "index",
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"instances": a.instances(),
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"status": "ok",
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"now": time.Now().UTC().Format(time.RFC3339),
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"uptime": a.archiver.Uptime().String(),
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}
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json, err := json.Marshal(index)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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w.Write(json)
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}
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}
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func (a *TootArchiverAPIServer) getHealthCheckHandler() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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resp := &gin.H{
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"status": "ok",
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"now": time.Now().UTC().Format(time.RFC3339),
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"uptime": a.archiver.Uptime().String(),
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}
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json, err := json.Marshal(resp)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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w.Write(json)
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}
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}
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