chore: remove DB and binary from repo, add .gitignore to exclude artifacts

app/handlers/sync.go

@@ -0,0 +1,98 @@
+package handlers
+
+import (
+	"log"
+	"net/http"
+
+	"github.com/AmanTahiliani/FHIR-Sandbox/app/fhir"
+	"github.com/AmanTahiliani/FHIR-Sandbox/app/middleware"
+)
+
+// HandleSync performs a live FHIR pull for Observations, Conditions, and
+// DocumentReferences for the session's patient, upserts all results into the
+// database, records a PatientSync event, then redirects back to GET /dashboard.
+//
+// POST /dashboard/sync
+func (h *Handler) HandleSync(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodPost {
+		http.Error(w, "method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	sess := middleware.SessionFromContext(r.Context())
+	if sess == nil {
+		h.handleUnauthorized(w, r)
+		return
+	}
+
+	ehrURL := sess.EHRURL
+	patientID := sess.PatientFHIRID
+	client := fhir.NewClient(ehrURL, sess.AccessToken)
+
+	// -----------------------------------------------------------------
+	// Fetch Observations
+	// -----------------------------------------------------------------
+	rawObs, err := client.GetObservations(patientID)
+	if err != nil {
+		log.Printf("handlers: sync GetObservations for Patient/%s: %v", patientID, err)
+		// Non-fatal; continue with whatever we got.
+	}
+
+	obsCount := 0
+	for i := range rawObs {
+		m := fhir.ExtractObservation(&rawObs[i], patientID, ehrURL)
+		if _, err := h.store.UpsertObservation(m); err != nil {
+			log.Printf("handlers: sync UpsertObservation fhir_id=%s: %v", m.FHIRID, err)
+			continue
+		}
+		obsCount++
+	}
+
+	// -----------------------------------------------------------------
+	// Fetch Conditions
+	// -----------------------------------------------------------------
+	rawConds, err := client.GetConditions(patientID)
+	if err != nil {
+		log.Printf("handlers: sync GetConditions for Patient/%s: %v", patientID, err)
+	}
+
+	condCount := 0
+	for i := range rawConds {
+		m := fhir.ExtractCondition(&rawConds[i], patientID, ehrURL)
+		if _, err := h.store.UpsertCondition(m); err != nil {
+			log.Printf("handlers: sync UpsertCondition fhir_id=%s: %v", m.FHIRID, err)
+			continue
+		}
+		condCount++
+	}
+
+	// -----------------------------------------------------------------
+	// Fetch DocumentReferences
+	// -----------------------------------------------------------------
+	rawDocs, err := client.GetDocumentReferences(patientID)
+	if err != nil {
+		log.Printf("handlers: sync GetDocumentReferences for Patient/%s: %v", patientID, err)
+	}
+
+	docCount := 0
+	for i := range rawDocs {
+		m := fhir.ExtractDocumentReference(&rawDocs[i], patientID, ehrURL)
+		if _, err := h.store.UpsertDocumentReference(m); err != nil {
+			log.Printf("handlers: sync UpsertDocumentReference fhir_id=%s: %v", m.FHIRID, err)
+			continue
+		}
+		docCount++
+	}
+
+	// -----------------------------------------------------------------
+	// Record the sync event
+	// -----------------------------------------------------------------
+	if _, err := h.store.RecordSync(patientID, ehrURL, obsCount, condCount, docCount); err != nil {
+		log.Printf("handlers: sync RecordSync Patient/%s: %v", patientID, err)
+	}
+
+	log.Printf("handlers: sync complete for Patient/%s — obs=%d cond=%d docs=%d",
+		patientID, obsCount, condCount, docCount)
+
+	http.Redirect(w, r, "/dashboard", http.StatusSeeOther)
+}