add probe folder

2025-04-29 23:31:22 +02:00
parent e540cdefc0
commit 371b44422b
5 changed files with 234 additions and 0 deletions
@@ -0,0 +1,52 @@
+package proof
+
+import (
+    "encoding/json"
+    "os"
+
+    "git.cryptolab.re/foudre/whitepaper_obsero/pkg/geo"
+    "git.cryptolab.re/foudre/whitepaper_obsero/pkg/probe"
+)
+
+type Observation struct {
+    Timestamp   string       `json:"timestamp"`
+    Target      string       `json:"target"`
+    Status      string       `json:"status"`
+    HTTPStatus  int          `json:"http_status_code"`
+    LatencyMs   int64        `json:"latency_ms"`
+    Error       string       `json:"error_message"`
+    Observer    ObserverInfo `json:"observer"`
+    Version     string       `json:"version"`
+}
+
+type ObserverInfo struct {
+    Address       string `json:"address"`
+    Country       string `json:"country"`
+    Region        string `json:"region"`
+    City          string `json:"city"`
+    ProbeVersion  string `json:"probe_version"`
+}
+
+func BuildProof(result probe.PingResult, loc geo.GeoInfo) Observation {
+    return Observation{
+        Timestamp:  result.Timestamp,
+        Target:     result.Target,
+        Status:     result.Status,
+        HTTPStatus: result.StatusCode,
+        LatencyMs:  result.LatencyMs,
+        Error:      result.ErrorMsg,
+        Version:    "0.1",
+        Observer: ObserverInfo{
+            Address:      "0xABCD...1234",
+            Country:      loc.Country,
+            Region:       loc.Region,
+            City:         loc.City,
+            ProbeVersion: "0.1",
+        },
+    }
+}
+
+func SaveProof(obs Observation, filename string) {
+    file, _ := json.MarshalIndent(obs, "", "  ")
+    _ = os.WriteFile(filename, file, 0644)
+}