Pete Shadbolt
8 years ago
4 changed files with 13 additions and 5 deletions
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+2 -1server/index.html
-
+1 -1server/main.css
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+4 -1server/main.js
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+6 -2server/server.py
+ 2
- 1
server/index.html
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| @@ -9,6 +9,7 @@ | |||||
| <body> | <body> | ||||
| <script src="main.js"></script> | <script src="main.js"></script> | ||||
| Watching server on localhost:8000 | |||||
| Soft console: | |||||
| <pre id="soft_console"></pre> | |||||
| </body> | </body> | ||||
| </html> | </html> | ||||
+ 1
- 1
server/main.css
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| @@ -1,3 +1,3 @@ | |||||
| body{ | body{ | ||||
| font-family: monospace; | |||||
| font-family: sans-serif; | |||||
| } | } | ||||
+ 4
- 1
server/main.js
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| @@ -1,11 +1,14 @@ | |||||
| var body; | |||||
| function poll() { | function poll() { | ||||
| var xhr = new XMLHttpRequest(); | var xhr = new XMLHttpRequest(); | ||||
| xhr.onload=function() { | xhr.onload=function() { | ||||
| console.log(xhr.responseText); | |||||
| soft_console.innerHTML = "\n" + xhr.responseText; | |||||
| }; | }; | ||||
| xhr.onerror = function(e){ | xhr.onerror = function(e){ | ||||
| soft_console.innerHTML = "\n" + "Lost connection to server"; | |||||
| }; | }; | ||||
| xhr.open("GET", "/state", true); | xhr.open("GET", "/state", true); | ||||
+ 6
- 2
server/server.py
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| @@ -7,6 +7,8 @@ import json | |||||
| import threading | import threading | ||||
| import time | import time | ||||
| state = 0 | |||||
| class VizHandler(SimpleHTTPRequestHandler): | class VizHandler(SimpleHTTPRequestHandler): | ||||
| """ Handles requests to the server """ | """ Handles requests to the server """ | ||||
| def __init__(self, *args, **kwargs): | def __init__(self, *args, **kwargs): | ||||
| @@ -16,7 +18,7 @@ class VizHandler(SimpleHTTPRequestHandler): | |||||
| self.send_response(200) | self.send_response(200) | ||||
| self.send_header('Content-Type', 'application/json') | self.send_header('Content-Type', 'application/json') | ||||
| self.end_headers() | self.end_headers() | ||||
| self.wfile.write(json.dumps({"state":"here is the state"})) | |||||
| self.wfile.write(json.dumps({"state":"{}".format(state)})) | |||||
| def do_GET(self, *args, **kwargs): | def do_GET(self, *args, **kwargs): | ||||
| parsed_path = urlparse.urlparse(self.path) | parsed_path = urlparse.urlparse(self.path) | ||||
| @@ -49,5 +51,7 @@ class VizServer(SocketServer.TCPServer): | |||||
| if __name__ == '__main__': | if __name__ == '__main__': | ||||
| server = VizServer() | server = VizServer() | ||||
| server.start() | server.start() | ||||
| time.sleep(5) | |||||
| while True: | |||||
| state += 1 | |||||
| time.sleep(1) | |||||
| server.shutdown() | server.shutdown() | ||||