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package main
import (
"fmt"
"net/http"
"strings"
"go.wit.com/lib/protobuf/argvpb"
"go.wit.com/lib/protobuf/forgepb"
"go.wit.com/lib/protobuf/gitpb"
"go.wit.com/lib/protobuf/httppb"
"go.wit.com/log"
)
func logReqPB(pb *httppb.HttpRequest) {
log.Info("LOG: httppb.HttpRequest START:")
for i, line := range pb.Logs {
log.Infof("%d, URL:%s LINE: %s\n", int(i), pb.URL, line)
}
log.Info("LOG: httppb.HttpRequest END")
}
func okHandler(w http.ResponseWriter, r *http.Request) {
reqPB, err := httppb.ReqToPB(r)
reqPB.Logf("START: Got %d bytes from the client", len(reqPB.ClientData))
if err != nil {
reqPB.Logf("httppb err %v", err)
}
route := reqPB.Route
if route == "/" {
w.Header().Set("Content-Type", "text")
fmt.Fprintf(w, "go.wit.com/apps/utils/forged Version: %s\n", argvpb.Version())
fmt.Fprintf(w, "\n")
return
}
if strings.HasPrefix(route, "/repos/") {
pb := gitpb.NewRepos()
if err := pb.Unmarshal(reqPB.ClientData); err == nil {
reqPB.Logf("http recieved %d repos", pb.Len())
} else {
reqPB.Logf("Repos Unmarshal() err=%v", err)
}
result := gitpb.NewRepos()
switch route {
case "/repos/check":
result = checkRequest(pb, reqPB)
reqPB.Logf("repos check result.Len()=%d pb.Len()=%d", result.Len(), pb.Len())
case "/repos/updateURL":
result = updateURLs(pb, reqPB)
reqPB.Logf("repo urls sent len=%d updated len=%d", result.Len(), pb.Len())
case "/repos/pull":
result = pullRequest(pb, reqPB)
case "/repos/add":
result = addRequest(pb, reqPB)
default:
reqPB.Logf("repos check result.Len()=%d pb.Len()=%d", result.Len(), pb.Len())
log.Info("UNKNOWN ROUTE:", route)
}
if err := result.SendReply(w, reqPB); err != nil {
reqPB.Logf("Oh well, Send to client failed. err=%v", err)
}
// todo: logReq(reqPB)
logReqPB(reqPB)
return
}
if strings.HasPrefix(route, "/set/") {
pb := new(forgepb.Set)
if err := pb.Unmarshal(reqPB.ClientData); err != nil {
reqPB.Logf("Patches Unmarshal() len(data)=%d err=%v", len(reqPB.ClientData), err)
logReqPB(reqPB)
return
}
reqPB.Logf("Patches Unmarshal() len=%d", pb.Patches.Len())
result := new(forgepb.Set)
switch route {
case "/set/new":
me.Patchsets.Append(pb)
reqPB.Logf("addNewPatches() pb.Patches.Len()=%d Patchsets.Len()=%d", pb.Patches.Len(), me.Patchsets.Len())
me.forge.SavePatchsets()
result.Uuid = pb.Uuid
default:
}
if err := result.SendReply(w, reqPB); err != nil {
reqPB.Logf("Oh well, Send to client failed. err=%v", err)
}
// todo: logReq(reqPB)
logReqPB(reqPB)
return
}
if strings.HasPrefix(route, "/sets/") {
pb := forgepb.NewSets()
if err := pb.Unmarshal(reqPB.ClientData); err != nil {
reqPB.Logf("Patches Unmarshal() len(data)=%d err=%v", len(reqPB.ClientData), err)
logReqPB(reqPB)
return
}
reqPB.Logf("Patches Unmarshal() len=%d", pb.Len())
switch route {
case "/sets/get":
if err := me.Patchsets.SendReply(w, reqPB); err != nil {
reqPB.Logf("Oh well, Send to client failed. err=%v", err)
} else {
reqPB.Logf("SendReply() worked")
}
default:
}
// todo: logReq(reqPB)
logReqPB(reqPB)
return
}
if strings.HasPrefix(route, "/patches/") {
pb := forgepb.NewPatches()
if err := pb.Unmarshal(reqPB.ClientData); err == nil {
reqPB.Logf("Patches Unmarshal() len=%d", pb.Len())
} else {
reqPB.Logf("Patches Unmarshal() err=%v", err)
}
result := forgepb.NewPatches()
switch route {
case "/patches/new":
result = addNewPatches(pb, reqPB)
reqPB.Logf("addNewPatches() pb.Len()=%d result.Len()=%d", pb.Len(), result.Len())
case "/patches/applied":
reqPB.Log("not really anything needs to be done on applied patches?")
case "/patches/merged":
reqPB.Log("a maintainer has merged these patches")
result = handleMergedPatches(pb, reqPB)
// result = handleAppliedPatches(pb, reqPB)
case "/patches/get":
result = sendPendingPatches(pb, reqPB)
default:
result = addNewPatches(pb, reqPB)
}
if err := result.SendReply(w, reqPB); err != nil {
reqPB.Logf("Oh well, Send to client failed. err=%v", err)
}
me.forge.SavePatchsets()
// todo: logReq(reqPB)
logReqPB(reqPB)
return
}
if strings.HasPrefix(route, "/patchsets/") {
pb, err := makePatchsetsPB(reqPB)
if err != nil {
reqPB.Logf("%v", err)
}
result := forgepb.NewSets()
switch route {
case "/patches/get":
result = sendPendingPatchsets(pb, reqPB)
default:
result = sendPendingPatchsets(pb, reqPB)
}
if err := result.SendReply(w, reqPB); err != nil {
log.Info("Oh well, Send to client failed. err =", err)
}
log.Info("Send to client seems to have worked. log:", reqPB.Log)
me.forge.SavePatchsets()
// todo: logReq(reqPB)
logReqPB(reqPB)
return
}
logReqPB(reqPB)
// used for uptime monitor checking
if route == "/uptime" {
httppb.WriteFile(w, resources, "uptime.html")
return
}
if route == "/goReference.svg" {
w.Header().Set("Content-Type", "image/svg+xml")
httppb.WriteFile(w, resources, "goReference.svg")
return
}
if route == "/skeleton.v2.css" {
httppb.WriteFile(w, resources, "skeleton.v2.css")
return
}
if route == "/favicon.ico" {
httppb.WriteFile(w, resources, "ipv6.png")
return
}
log.Warn("BAD URL =", reqPB.URL, "from", reqPB.IP, "author", reqPB.Hostname)
badurl(w, r.URL.String())
}
/*
func writeFile(w http.ResponseWriter, filename string) {
// fmt.Fprintln(w, "GOT TEST?")
fullname := "resources/" + filename
pfile, err := resources.ReadFile(fullname)
if err != nil {
log.Println("ERROR:", err)
// w.Write(pfile)
return
}
var repohtml string
repohtml = string(pfile)
fmt.Fprintln(w, repohtml)
}
*/
func badurl(w http.ResponseWriter, badurl string) {
fmt.Fprintln(w, "<!DOCTYPE html>")
fmt.Fprintln(w, "<html>")
fmt.Fprintln(w, " <head>")
fmt.Fprintln(w, " <meta http-equiv=\"refresh\" content=\"3; url=https://"+HOSTNAME+"/\">")
fmt.Fprintln(w, " </head>")
fmt.Fprintln(w, " <body>")
fmt.Fprintln(w, " IPv4 MAY NOT WORK<br>")
fmt.Fprintln(w, " FORGE REQUIRES IPv6.<br>")
fmt.Fprintln(w, " <br>")
fmt.Fprintln(w, " bad url", badurl, "<a href=\"https://forge.wit.com/\">redirecting</a>")
fmt.Fprintln(w, " </body>")
fmt.Fprintln(w, "</html>")
}
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