zmyme/HTTPImageServer
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add favicon.ico

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mingyang 2021-06-09 12:56:29 +08:00
parent d6d1f2b400
commit 4d91b8ab49
2 changed files with 17 additions and 4 deletions
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21
server.py
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@ -14,12 +14,12 @@ from network import HTTPBaseServer, HTTPResponseHeader
app_dir = os.path.split(os.path.realpath(__file__))[0] app_dir = os.path.split(os.path.realpath(__file__))[0]
index_path = os.path.join(app_dir, 'index.html') index_path = os.path.join(app_dir, 'index.html')
def loadfile(path): def loadfile(path, mode='r', encoding='utf-8'):
with open(path, 'r', encoding='utf-8') as f: with open(path, mode, encoding=encoding) as f:
return f.read() return f.read()
class HTTPImageServer(): class HTTPImageServer():
def __init__(self, bind_addr, imgroot='.', thumbnail='webp', allowcros=True, loglevel=2): def __init__(self, bind_addr, imgroot='.', thumbnail='webp', allowcros=True, loglevel=2, favicon=None):
self.server = HTTPBaseServer(request_handler=self.handle, bind_addr=bind_addr) self.server = HTTPBaseServer(request_handler=self.handle, bind_addr=bind_addr)
self.imgroot = imgroot self.imgroot = imgroot
self.img_extension = ['png', 'jpg', 'jpeg', 'tiff', 'webp', 'bmp'] self.img_extension = ['png', 'jpg', 'jpeg', 'tiff', 'webp', 'bmp']
@ -28,6 +28,10 @@ class HTTPImageServer():
self.thumbnail = thumbnail self.thumbnail = thumbnail
self.allowcros = allowcros self.allowcros = allowcros
self.loglevel = loglevel # 0: all information 1: only for response. 2: do not log image file. 3: no log. self.loglevel = loglevel # 0: all information 1: only for response. 2: do not log image file. 3: no log.
self.icon = None
if favicon is not None:
with open(favicon, 'rb') as f:
self.icon = f.read()
def start(self, back=True): def start(self, back=True):
t = threading.Thread(target=self.logger, name='Logger thread', daemon=True) t = threading.Thread(target=self.logger, name='Logger thread', daemon=True)
t.start() t.start()
@ -202,6 +206,15 @@ class HTTPImageServer():
header = HTTPResponseHeader(200) header = HTTPResponseHeader(200)
content = loadfile(index_path).encode('utf-8') content = loadfile(index_path).encode('utf-8')
loglevel = 2 loglevel = 2
elif location == 'favicon.ico':
if self.icon is not None:
header = HTTPResponseHeader(200)
header['Content-Type'] = 'image/x-icon'
content = self.icon
else:
header = HTTPResponseHeader(404)
content = b''
loglevel = 2
else: else:
header = HTTPResponseHeader(404) header = HTTPResponseHeader(404)
content = b'Please Do Not Try To Access Non-Image File!' content = b'Please Do Not Try To Access Non-Image File!'
@ -268,5 +281,5 @@ if __name__ == '__main__':
addr = '{0}:{1}'.format(args.interface, args.port) addr = '{0}:{1}'.format(args.interface, args.port)
print('Start HTTP server on {0} and use web root as {1}'.format(addr, args.root)) print('Start HTTP server on {0} and use web root as {1}'.format(addr, args.root))
server = HTTPImageServer(bind_addr=addr, imgroot=args.root, thumbnail=args.thumbnail, allowcros=args.cros, loglevel=args.loglevel) server = HTTPImageServer(bind_addr=addr, imgroot=args.root, thumbnail=args.thumbnail, allowcros=args.cros, loglevel=args.loglevel, favicon='./favicon.ico')
server.start(back=False) server.start(back=False)