103 lines
1.8 KiB
Go
103 lines
1.8 KiB
Go
package dashboard
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import (
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"context"
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"net/http"
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"time"
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"github.com/georgysavva/scany/pgxscan"
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"github.com/labstack/echo/v4"
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)
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type lineChartRes struct {
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X time.Time `db:"x" json:"x"`
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Y int `db:"y" json:"y"`
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}
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func handleNewRegistrations(c echo.Context) error {
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var (
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api = c.Get("api").(*api)
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data []lineChartRes
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)
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from, to := parseDateRange(c.QueryParams())
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rows, err := api.db.Query(context.Background(), api.q["new-user-registrations"], from, to)
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if err != nil {
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return err
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}
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if err := pgxscan.ScanAll(&data, rows); err != nil {
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return err
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}
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return c.JSON(http.StatusOK, data)
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}
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func handleTransactionsCount(c echo.Context) error {
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var (
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api = c.Get("api").(*api)
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data []lineChartRes
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)
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from, to := parseDateRange(c.QueryParams())
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rows, err := api.db.Query(context.Background(), api.q["transactions-count"], from, to)
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if err != nil {
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return err
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}
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if err := pgxscan.ScanAll(&data, rows); err != nil {
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return err
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}
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return c.JSON(http.StatusOK, data)
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}
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func handleTokenTransactionsCount(c echo.Context) error {
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var (
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api = c.Get("api").(*api)
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token = c.Param("address")
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data []lineChartRes
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)
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from, to := parseDateRange(c.QueryParams())
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rows, err := api.db.Query(context.Background(), api.q["token-transactions-count"], from, to, token)
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if err != nil {
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return err
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}
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if err := pgxscan.ScanAll(&data, rows); err != nil {
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return err
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}
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return c.JSON(http.StatusOK, data)
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}
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func handleTokenVolume(c echo.Context) error {
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var (
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api = c.Get("api").(*api)
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token = c.Param("address")
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data []lineChartRes
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)
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from, to := parseDateRange(c.QueryParams())
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rows, err := api.db.Query(context.Background(), api.q["token-volume"], from, to, token)
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if err != nil {
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return err
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}
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if err := pgxscan.ScanAll(&data, rows); err != nil {
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return err
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}
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return c.JSON(http.StatusOK, data)
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}
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