mirror of
https://github.com/PeernetOfficial/core.git
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85 lines
2.9 KiB
Go
85 lines
2.9 KiB
Go
/*
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File Name: Status.go
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Copyright: 2021 Peernet Foundation s.r.o.
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Author: Peter Kleissner
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*/
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package webapi
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import (
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"encoding/hex"
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"net/http"
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"strconv"
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"github.com/PeernetOfficial/core"
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)
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func apiTest(w http.ResponseWriter, r *http.Request) {
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w.WriteHeader(http.StatusOK)
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w.Write([]byte("ok"))
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}
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type apiResponseStatus struct {
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Status int `json:"status"` // Status code: 0 = Ok.
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IsConnected bool `json:"isconnected"` // Whether connected to Peernet.
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CountPeerList int `json:"countpeerlist"` // Count of peers in the peer list. Note that this contains peers that are considered inactive, but have not yet been removed from the list.
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CountNetwork int `json:"countnetwork"` // Count of total peers in the network.
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// This is usually a higher number than CountPeerList, which just represents the current number of connected peers.
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// The CountNetwork number is going to be queried from root peers which may or may not have a limited view.
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}
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/*
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apiStatus returns the current connectivity status to the network
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Request: GET /status
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Result: 200 with JSON structure Status
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*/
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func apiStatus(w http.ResponseWriter, r *http.Request) {
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status := apiResponseStatus{Status: 0, CountPeerList: core.PeerlistCount()}
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status.CountNetwork = status.CountPeerList // For now always same as CountPeerList, until native Statistics message to root peers is available.
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// Connected: If at leat 2 peers.
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// This metric needs to be improved in the future, as root peers never disconnect.
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// Instead, the core should keep a count of "active peers".
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status.IsConnected = status.CountPeerList >= 2
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EncodeJSON(w, r, status)
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}
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type apiResponsePeerSelf struct {
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PeerID string `json:"peerid"` // Peer ID. This is derived from the public in compressed form.
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NodeID string `json:"nodeid"` // Node ID. This is the blake3 hash of the peer ID and used in the DHT.
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}
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/*
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apiAccountInfo provides information about the current account.
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Request: GET /account/info
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Result: 200 with JSON structure apiResponsePeerSelf
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*/
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func apiAccountInfo(w http.ResponseWriter, r *http.Request) {
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response := apiResponsePeerSelf{}
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response.NodeID = hex.EncodeToString(core.SelfNodeID())
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_, publicKey := core.ExportPrivateKey()
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response.PeerID = hex.EncodeToString(publicKey.SerializeCompressed())
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EncodeJSON(w, r, response)
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}
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/*
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apiAccountDelete deletes the current account. The confirm parameter must include the user's choice.
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Request: GET /account/delete?confirm=[0 or 1]
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Result: 204 if the user choses not to delete the account
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200 if successfully deleted
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*/
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func apiAccountDelete(w http.ResponseWriter, r *http.Request) {
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r.ParseForm()
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if confirm, _ := strconv.ParseBool(r.Form.Get("confirm")); !confirm {
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w.WriteHeader(http.StatusNoContent)
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return
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}
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core.DeleteAccount()
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w.WriteHeader(http.StatusOK)
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}
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