feat(boc): v1.0 - Complete Business Operations Center

- Go backend API with full CRUD for all modules - Rust analytics service with parallel processing - C runtime with POSIX shared memory IPC - PostgreSQL schema with 30+ tables - Redis cache, Kafka event streaming - WebSocket hub, automation engine - PDF generation, Resend email integration - JWT auth, multi-tenant - Docker Compose deployment - Nginx reverse proxy Refs: BOC-001
2026-07-12 13:21:10 +00:00
commit 67a69ab073
1130 changed files with 18263 additions and 0 deletions
@@ -0,0 +1,176 @@
+package handlers
+
+import (
+	"encoding/json"
+	"net/http"
+	"os"
+)
+
+var ledgerBaseURL = getEnv("LEDGER_URL", "http://localhost:3250")
+
+func getEnv(key, fallback string) string {
+	if v := os.Getenv(key); v != "" {
+		return v
+	}
+	return fallback
+}
+
+// LedgerClient handles communication with aamos-ledger
+type LedgerClient struct {
+	BaseURL string
+}
+
+func NewLedgerClient() *LedgerClient {
+	return &LedgerClient{BaseURL: ledgerBaseURL}
+}
+
+func (c *LedgerClient) Get(path string) (*http.Response, error) {
+	return http.Get(c.BaseURL + path)
+}
+
+// LedgerFinanceHandler connects to aamos-ledger for financial data
+type LedgerFinanceHandler struct {
+	Client *LedgerClient
+}
+
+func NewLedgerFinanceHandler() *LedgerFinanceHandler {
+	return &LedgerFinanceHandler{Client: NewLedgerClient()}
+}
+
+func (h *LedgerFinanceHandler) GetBalanceSheet(w http.ResponseWriter, r *http.Request) {
+	resp, err := h.Client.Get("/api/ledger/reports/balance")
+	if err != nil {
+		writeError(w, http.StatusServiceUnavailable, "ledger unavailable")
+		return
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != 200 {
+		writeError(w, resp.StatusCode, "ledger error")
+		return
+	}
+
+	var result map[string]interface{}
+	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
+		writeError(w, http.StatusInternalServerError, "decode error")
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(result)
+}
+
+func (h *LedgerFinanceHandler) GetIncomeStatement(w http.ResponseWriter, r *http.Request) {
+	resp, err := h.Client.Get("/api/ledger/reports/income")
+	if err != nil {
+		writeError(w, http.StatusServiceUnavailable, "ledger unavailable")
+		return
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != 200 {
+		writeError(w, resp.StatusCode, "ledger error")
+		return
+	}
+
+	var result map[string]interface{}
+	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
+		writeError(w, http.StatusInternalServerError, "decode error")
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(result)
+}
+
+func (h *LedgerFinanceHandler) GetMomsReport(w http.ResponseWriter, r *http.Request) {
+	resp, err := h.Client.Get("/api/ledger/tax/moms")
+	if err != nil {
+		writeError(w, http.StatusServiceUnavailable, "ledger unavailable")
+		return
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != 200 {
+		writeError(w, resp.StatusCode, "ledger error")
+		return
+	}
+
+	var result map[string]interface{}
+	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
+		writeError(w, http.StatusInternalServerError, "decode error")
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(result)
+}
+
+func (h *LedgerFinanceHandler) GetAccounts(w http.ResponseWriter, r *http.Request) {
+	resp, err := h.Client.Get("/api/ledger/accounts")
+	if err != nil {
+		writeError(w, http.StatusServiceUnavailable, "ledger unavailable")
+		return
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != 200 {
+		writeError(w, resp.StatusCode, "ledger error")
+		return
+	}
+
+	var result map[string]interface{}
+	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
+		writeError(w, http.StatusInternalServerError, "decode error")
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(result)
+}
+
+func (h *LedgerFinanceHandler) GetCustomers(w http.ResponseWriter, r *http.Request) {
+	resp, err := h.Client.Get("/api/ledger/customers")
+	if err != nil {
+		writeError(w, http.StatusServiceUnavailable, "ledger unavailable")
+		return
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != 200 {
+		writeError(w, resp.StatusCode, "ledger error")
+		return
+	}
+
+	var result map[string]interface{}
+	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
+		writeError(w, http.StatusInternalServerError, "decode error")
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(result)
+}
+
+func (h *LedgerFinanceHandler) GetInvoices(w http.ResponseWriter, r *http.Request) {
+	resp, err := h.Client.Get("/api/ledger/invoices")
+	if err != nil {
+		writeError(w, http.StatusServiceUnavailable, "ledger unavailable")
+		return
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != 200 {
+		writeError(w, resp.StatusCode, "ledger error")
+		return
+	}
+
+	var result map[string]interface{}
+	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
+		writeError(w, http.StatusInternalServerError, "decode error")
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(result)
+}