Rainbow
f7c8b446bf
- 20 Go source files, single 16MB binary - SQLite + FTS5 full-text search (pure Go, no CGO) - BCB integration: Selic, CDI, IPCA, USD/BRL, EUR/BRL - CVM integration: 2,524 companies from registry - Fiber v2 REST API with 42 handlers - Auto-seeds on first run (~5s for BCB + CVM) - Token bucket rate limiter, optional API key auth - Periodic sync scheduler (configurable) - Graceful shutdown, structured logging (slog) - All endpoints tested with real data
108 lines
2.7 KiB
Go
108 lines
2.7 KiB
Go
package handlers
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import (
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"strconv"
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"github.com/gofiber/fiber/v2"
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)
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func (h *Handler) ListSelic(c *fiber.Ctx) error {
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limit, _ := strconv.Atoi(c.Query("limit", "30"))
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from := c.Query("from")
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to := c.Query("to")
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data, err := h.db.ListSelic(limit, from, to)
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if err != nil {
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return c.Status(500).JSON(fiber.Map{"error": err.Error()})
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}
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return c.JSON(fiber.Map{"data": data, "total": len(data)})
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}
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func (h *Handler) CurrentSelic(c *fiber.Ctx) error {
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r, err := h.db.CurrentSelic()
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if err != nil {
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return c.Status(500).JSON(fiber.Map{"error": err.Error()})
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}
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if r == nil {
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return c.Status(404).JSON(fiber.Map{"error": "no data"})
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}
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return c.JSON(fiber.Map{"data": r})
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}
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func (h *Handler) ListCDI(c *fiber.Ctx) error {
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limit, _ := strconv.Atoi(c.Query("limit", "30"))
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from := c.Query("from")
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to := c.Query("to")
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data, err := h.db.ListCDI(limit, from, to)
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if err != nil {
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return c.Status(500).JSON(fiber.Map{"error": err.Error()})
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}
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return c.JSON(fiber.Map{"data": data, "total": len(data)})
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}
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func (h *Handler) CurrentCDI(c *fiber.Ctx) error {
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r, err := h.db.CurrentCDI()
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if err != nil {
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return c.Status(500).JSON(fiber.Map{"error": err.Error()})
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}
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if r == nil {
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return c.Status(404).JSON(fiber.Map{"error": "no data"})
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}
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return c.JSON(fiber.Map{"data": r})
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}
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func (h *Handler) ListIPCA(c *fiber.Ctx) error {
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limit, _ := strconv.Atoi(c.Query("limit", "30"))
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from := c.Query("from")
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to := c.Query("to")
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data, err := h.db.ListIPCA(limit, from, to)
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if err != nil {
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return c.Status(500).JSON(fiber.Map{"error": err.Error()})
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}
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return c.JSON(fiber.Map{"data": data, "total": len(data)})
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}
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func (h *Handler) CurrentIPCA(c *fiber.Ctx) error {
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r, err := h.db.CurrentIPCA()
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if err != nil {
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return c.Status(500).JSON(fiber.Map{"error": err.Error()})
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}
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if r == nil {
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return c.Status(404).JSON(fiber.Map{"error": "no data"})
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}
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return c.JSON(fiber.Map{"data": r})
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}
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func (h *Handler) ListFX(c *fiber.Ctx) error {
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limit, _ := strconv.Atoi(c.Query("limit", "30"))
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pair := c.Query("pair")
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from := c.Query("from")
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to := c.Query("to")
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data, err := h.db.ListFX(limit, pair, from, to)
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if err != nil {
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return c.Status(500).JSON(fiber.Map{"error": err.Error()})
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}
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return c.JSON(fiber.Map{"data": data, "total": len(data)})
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}
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func (h *Handler) CurrentFX(c *fiber.Ctx) error {
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data, err := h.db.CurrentFX()
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if err != nil {
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return c.Status(500).JSON(fiber.Map{"error": err.Error()})
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}
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return c.JSON(fiber.Map{"data": data})
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}
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func (h *Handler) MarketOverview(c *fiber.Ctx) error {
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selic, _ := h.db.CurrentSelic()
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cdi, _ := h.db.CurrentCDI()
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ipca, _ := h.db.CurrentIPCA()
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fx, _ := h.db.CurrentFX()
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return c.JSON(fiber.Map{
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"selic": selic,
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"cdi": cdi,
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"ipca": ipca,
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"fx": fx,
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})
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}
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