mirror of
https://github.com/ditatompel/xmr-remote-nodes.git
synced 2024-11-16 17:07:36 +00:00
321 lines
8.4 KiB
Go
321 lines
8.4 KiB
Go
package handler
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import (
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"fmt"
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"strconv"
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"github.com/a-h/templ"
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"github.com/ditatompel/xmr-remote-nodes/internal/handler/views"
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"github.com/ditatompel/xmr-remote-nodes/internal/monero"
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"github.com/ditatompel/xmr-remote-nodes/internal/paging"
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"github.com/gofiber/fiber/v2"
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"github.com/gofiber/fiber/v2/middleware/adaptor"
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)
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// Render Home Page
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func (s *fiberServer) homeHandler(c *fiber.Ctx) error {
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p := views.Meta{
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Title: "Monero Remote Node",
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Description: "A website that helps you monitor your favourite Monero remote nodes, but YOU BETTER RUN AND USE YOUR OWN NODE.",
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Keywords: "monero,monero,xmr,monero node,xmrnode,cryptocurrency,monero remote node,monero testnet,monero stagenet",
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Robots: "INDEX,FOLLOW",
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Permalink: "https://xmr.ditatompel.com",
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Identifier: "/",
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}
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c.Set("Link", fmt.Sprintf(`<%s>; rel="canonical"`, p.Permalink))
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home := views.BaseLayout(p, views.Home())
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handler := adaptor.HTTPHandler(templ.Handler(home))
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return handler(c)
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}
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// Render Add Node Page
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func (s *fiberServer) addNodeHandler(c *fiber.Ctx) error {
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p := views.Meta{
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Title: "Add Monero Node",
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Description: "You can use this page to add known remote node to the system so my bots can monitor it.",
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Keywords: "monero,monero node,monero public node,monero wallet,list monero node,monero node monitoring",
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Robots: "INDEX,FOLLOW",
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Permalink: "https://xmr.ditatompel.com/add-node",
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Identifier: "/add-node",
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}
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c.Set("Link", fmt.Sprintf(`<%s>; rel="canonical"`, p.Permalink))
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home := views.BaseLayout(p, views.AddNode())
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handler := adaptor.HTTPHandler(templ.Handler(home))
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return handler(c)
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}
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// Returns a single node information based on `id` query param
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func Node(c *fiber.Ctx) error {
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nodeId, err := c.ParamsInt("id", 0)
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if err != nil {
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return c.Status(fiber.StatusUnprocessableEntity).JSON(fiber.Map{
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"status": "error",
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"message": err.Error(),
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"data": nil,
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})
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}
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if nodeId == 0 {
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return c.Status(fiber.StatusUnprocessableEntity).JSON(fiber.Map{
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"status": "error",
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"message": "Invalid node id",
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"data": nil,
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})
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}
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moneroRepo := monero.New()
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node, err := moneroRepo.Node(nodeId)
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if err != nil {
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return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
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"status": "error",
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"message": err.Error(),
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"data": nil,
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})
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}
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return c.JSON(fiber.Map{
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"status": "ok",
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"message": "Success",
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"data": node,
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})
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}
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// Render Remote Nodes Page
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func (s *fiberServer) remoteNodesHandler(c *fiber.Ctx) error {
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p := views.Meta{
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Title: "Public Monero Remote Nodes List",
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Description: "Although it's possible to use these existing public Monero nodes, you're MUST RUN AND USE YOUR OWN NODE!",
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Keywords: "monero remote nodes,public monero nodes,monero public nodes,monero wallet,tor monero node,monero cors rpc",
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Robots: "INDEX,FOLLOW",
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Permalink: "https://xmr.ditatompel.com/remote-nodes",
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Identifier: "/remote-nodes",
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}
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moneroRepo := monero.New()
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query := monero.QueryNodes{
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Paging: paging.Paging{
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Limit: c.QueryInt("limit", 10), // rows per page
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Page: c.QueryInt("page", 1),
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SortBy: c.Query("sort_by", "id"),
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SortDir: c.Query("sort_dir", "desc"),
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SortDirection: c.Query("sort_direction", "desc"), // deprecated
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Refresh: c.QueryInt("refresh", 0),
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},
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Host: c.Query("host"),
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Nettype: c.Query("nettype", "any"),
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Protocol: c.Query("protocol", "any"),
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CC: c.Query("cc", "any"),
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Status: c.QueryInt("status", -1),
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CORS: c.QueryInt("cors", -1),
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}
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nodes, err := moneroRepo.Nodes(query)
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if err != nil {
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return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
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"status": "error",
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"message": err.Error(),
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"data": nil,
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})
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}
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pagination := paging.NewPagination(query.Page, nodes.TotalPages)
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// handle request from HTMX
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if c.Get("HX-Target") == "tbl_nodes" {
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cmp := views.BlankLayout(views.TableNodes(nodes, query, pagination))
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handler := adaptor.HTTPHandler(templ.Handler(cmp))
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return handler(c)
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}
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c.Set("Link", fmt.Sprintf(`<%s>; rel="canonical"`, p.Permalink))
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home := views.BaseLayout(p, views.RemoteNodes(nodes, query, pagination))
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handler := adaptor.HTTPHandler(templ.Handler(home))
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return handler(c)
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}
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// Returns a list of nodes (API)
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func Nodes(c *fiber.Ctx) error {
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moneroRepo := monero.New()
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query := monero.QueryNodes{
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Paging: paging.Paging{
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Limit: c.QueryInt("limit", 10), // rows per page
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Page: c.QueryInt("page", 1),
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SortBy: c.Query("sort_by", "id"),
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SortDir: c.Query("sort_dir", "desc"),
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SortDirection: c.Query("sort_direction", "desc"), // deprecated
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Refresh: c.QueryInt("refresh", 0),
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},
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Host: c.Query("host"),
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Nettype: c.Query("nettype", "any"),
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Protocol: c.Query("protocol", "any"),
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CC: c.Query("cc", "any"),
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Status: c.QueryInt("status", -1),
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CORS: c.QueryInt("cors", -1),
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}
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nodes, err := moneroRepo.Nodes(query)
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if err != nil {
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return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
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"status": "error",
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"message": err.Error(),
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"data": nil,
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})
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}
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return c.JSON(fiber.Map{
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"status": "ok",
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"message": "Success",
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"data": nodes,
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})
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}
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// Returns probe logs reported by nodes
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//
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// The embadded web UI use `node_id` query param to filter logs
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func ProbeLogs(c *fiber.Ctx) error {
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moneroRepo := monero.New()
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query := monero.QueryLogs{
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RowsPerPage: c.QueryInt("limit", 10),
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Page: c.QueryInt("page", 1),
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SortBy: c.Query("sort_by", "id"),
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SortDirection: c.Query("sort_direction", "desc"),
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NodeID: c.QueryInt("node_id", 0),
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Status: c.QueryInt("status", -1),
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FailedReason: c.Query("failed_reason"),
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}
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logs, err := moneroRepo.Logs(query)
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if err != nil {
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return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
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"status": "error",
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"message": err.Error(),
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"data": nil,
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})
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}
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return c.JSON(fiber.Map{
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"status": "ok",
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"message": "Success",
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"data": logs,
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})
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}
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// Handles `POST /nodes` request to add a new node
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func AddNode(c *fiber.Ctx) error {
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formPort := c.FormValue("port")
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port, err := strconv.Atoi(formPort)
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if err != nil {
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return c.JSON(fiber.Map{
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"status": "error",
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"message": "Invalid port number",
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"data": nil,
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})
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}
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protocol := c.FormValue("protocol")
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hostname := c.FormValue("hostname")
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moneroRepo := monero.New()
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if err := moneroRepo.Add(protocol, hostname, uint(port)); err != nil {
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return c.JSON(fiber.Map{
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"status": "error",
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"message": err.Error(),
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"data": nil,
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})
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}
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return c.JSON(fiber.Map{
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"status": "ok",
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"message": "Query Ok",
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"data": nil,
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})
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}
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// Returns majority network fees
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func NetFees(c *fiber.Ctx) error {
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moneroRepo := monero.New()
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return c.JSON(fiber.Map{
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"status": "ok",
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"message": "Success",
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"data": moneroRepo.NetFees(),
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})
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}
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// Returns list of countries (count by nodes)
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func Countries(c *fiber.Ctx) error {
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moneroRepo := monero.New()
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countries, err := moneroRepo.Countries()
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if err != nil {
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return c.JSON(fiber.Map{
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"status": "error",
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"message": err.Error(),
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"data": nil,
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})
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}
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return c.JSON(fiber.Map{
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"status": "ok",
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"message": "Success",
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"data": countries,
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})
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}
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// Returns node to be probed by the client (prober)
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//
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// This handler should protected by `CheckProber` middleware.
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func GiveJob(c *fiber.Ctx) error {
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acceptTor := c.QueryInt("accept_tor", 0)
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acceptIPv6 := c.QueryInt("accept_ipv6", 0)
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moneroRepo := monero.New()
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node, err := moneroRepo.GiveJob(acceptTor, acceptIPv6)
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if err != nil {
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return c.JSON(fiber.Map{
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"status": "error",
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"message": err.Error(),
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"data": nil,
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})
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}
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return c.JSON(fiber.Map{
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"status": "ok",
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"message": "Success",
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"data": node,
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})
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}
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// Handles probe report submission by the prober
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//
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// This handler should protected by `CheckProber` middleware.
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func ProcessJob(c *fiber.Ctx) error {
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var report monero.ProbeReport
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if err := c.BodyParser(&report); err != nil {
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return c.Status(fiber.StatusUnprocessableEntity).JSON(fiber.Map{
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"status": "error",
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"message": err.Error(),
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"data": nil,
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})
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}
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moneroRepo := monero.New()
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if err := moneroRepo.ProcessJob(report, c.Locals("prober_id").(int64)); err != nil {
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return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
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"status": "error",
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"message": err.Error(),
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"data": nil,
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})
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}
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return c.JSON(fiber.Map{
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"status": "ok",
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"message": "Success",
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"data": nil,
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})
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}
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