TheAnonymous · June 28, 2015 17:41 · Jun 28, 2015
diff --git a/server.nim b/server.nim
@@ -0,0 +1,122 @@
+import os, re,asyncfile, jester, asyncdispatch, htmlgen, asyncnet, net, browsers, parseutils, strutils, parseopt2
+echo "\"./upload insecure\" to share also subdirectorys"
+echo "\"./upload 5000\" to serve on port 5000"
+echo "\"./upload insecure 5000\" to share also subdirectorys and serve on port 5000"
+var port = 8080
+var insecure_world = false
+
+
+var html_temp = ""
+html_temp.add "<link href=\"//maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css\" rel=\"stylesheet\">"
+html_temp.add "<link rel=\"stylesheet\" href=\"https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap-theme.min.css\">"
+html_temp.add "<script src=\"//maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js\"></script>"
+html_temp.add "<div class=\"container\"><h1 class=\"text-center\"><strong><a href=\"http://theanonymous.github.io\" target=\"_blank\">Uploader</a></strong><small><p class=\"glyphicon glyphicon-sort\"></p></small></h1><div class=\"row\"><div class=\"col-md-12\">"
+html_temp.add "<form action=\"upload\" method=\"post\"enctype=\"multipart/form-data\" class=\"form-inline\">"
+html_temp.add "<div class=\"form-group\">"
+html_temp.add "<input type=\"file\" name=\"file\"value=\"file\">"
+html_temp.add "</div>"
+html_temp.add "<div class=\"form-group\">"
+html_temp.add "<button type=\"submit\" value=\"Submit\" name=\"submit\" class=\"btn btn-default\"><span class=\"glyphicon  glyphicon-cloud-upload\" aria-hidden=\"true\"></span> Upload</button>"
+html_temp.add "</div>"
+html_temp.add "</form></div></div>"
+
+proc stringToUri(input: string): string =
+    var result = input.replace(re"\(", "%28")
+    result = result.replace(re"%", "%25")
+    result = result.replace(re"\s", "%20")
+    result = result.replace(re"\)", "%29")
+    result = result.replace(re"\,", "%2C")
+    result = result.replace(re"&", "%26")
+    result
+
+proc uriToString(input: string): string =
+    var result = input.replace("%28", "(")
+    result = result.replace("%20", " ")
+    result = result.replace("%29", ")")
+    result = result.replace("%2C", ",")
+    result = result.replace("%26", "&")
+    result = result.replace("%25", "%")
+    result
+
+proc parseCommArgs()=
+  for kind, key, val in getopt():
+    case key
+    of "insecure", "-i": insecure_world = true
+    if parseInt(key, port) == 0:
+      discard parseInt(key, port)
+
+proc default() =
+  settings:
+      port = Port(port)
+  routes:
+
+    get "/":
+      var html = html_temp
+      html.add "<h3>Files</h3>"
+      html.add "<table class=\"table table-hover\">"
+      for file in walkFiles("*.*"):
+          html.add "<tr><td><a href=\"" & stringToUri(file) & "\">" & file & "</td></tr>"
+      html.add "</table></div>"
+      resp(html)
+
+    post "/upload":
+      var filename = request.formData["file"].fields["filename"]
+      if filename == "":
+        resp "Sorry but you have to choose a file first."
+      else:
+        if (existsFile filename):
+          resp("Sorry  but a file with this name already exists!")
+        else:
+          writeFile(filename, request.formData["file"].body)
+          resp("File \"" & filename & "\" is uploaded.<a href=\"/\">Bring me back")
+
+    get "/@filename":
+      await response.sendHeaders(Http200, {"Content-Type": "application"}.newStringTable())
+      var filename = @"filename"
+      filename = uriToString(filename)
+      var file = openAsync(filename, fmRead)
+      var data = await file.read(8000)
+      while data != "":
+        await response.client.send(data)
+        data = await file.read(1)
+      file.close()
+      response.client.close()
+  runForever()
+
+proc insecure()=
+  settings:
+    port = Port(port)
+    staticDir = "./"
+
+  routes:
+
+    get "/":
+      var html = html_temp
+      html.add "<h3>Folder and files</h3>"
+      html.add "<table class=\"table table-hover\">"
+      for folder in walkDirRec("./"):
+        html.add "<tr><td><a href=\"" & stringToUri(folder) & "\">" & folder & "</td></tr>"
+      html.add "</table></div>"
+      resp(html)
+
+    post "/upload":
+      var filename = request.formData["file"].fields["filename"]
+      if filename == "":
+        resp "Sorry but you have to choose a file first."
+      else:
+        if (existsFile filename):
+          resp("Sorry  but a file with this name already exists!")
+        else:
+          writeFile(filename, request.formData["file"].body)
+          resp("File \"" & filename & "\" is uploaded.<a href=\"/\">Bring me back")
+
+
+  runForever()
+
+parseCommArgs()
+openDefaultBrowser("http://localhost:" & intToStr(port))
+
+if insecure_world:
+  insecure()
+else:
+  default()
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