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Commit 815586da authored by 广宏伟's avatar 广宏伟
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Merged in dev (pull request #105) 

Dev
parents 5fb96990 d80fe0ad
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Showing with 165 additions and 156 deletions
.run_dev_flask.py 0 → 100644
View file @ 815586da
#!/usr/bin/python
#
from coco.httpd import app, socket_io
from coco.logger import create_logger
create_logger()
if __name__ == '__main__':
socket_io.run(app, debug=False)
coco/app.py
View file @ 815586da
...@@ -19,8 +19,7 @@ from .sshd import SSHServer ...@@ -19,8 +19,7 @@ from .sshd import SSHServer
from .httpd import HttpServer from .httpd import HttpServer
from .logger import create_logger from .logger import create_logger
from .tasks import TaskHandler from .tasks import TaskHandler
from .utils import get_logger, ugettext as _, \ from .utils import get_logger, ugettext as _, ignore_error
ignore_error
from .ctx import app_service from .ctx import app_service
from .recorder import get_replay_recorder from .recorder import get_replay_recorder
from .session import Session from .session import Session
......
coco/httpd/__init__.py
View file @ 815586da
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
# #
from .app import HttpServer, app from .app import HttpServer, app, socket_io
from . import view from . import view
coco/httpd/app.py
View file @ 815586da
...@@ -6,7 +6,7 @@ from flask import Flask ...@@ -6,7 +6,7 @@ from flask import Flask
from coco.utils import get_logger from coco.utils import get_logger
from coco.config import config from coco.config import config
from coco.httpd.ws import ProxyNamespace from coco.httpd.ws import ProxyNamespace, ElfinderNamespace
logger = get_logger(__file__) logger = get_logger(__file__)
...@@ -14,9 +14,10 @@ app = Flask(__name__, template_folder='templates', static_folder='static') ...@@ -14,9 +14,10 @@ app = Flask(__name__, template_folder='templates', static_folder='static')
app.config.update(config) app.config.update(config)
socket_io = SocketIO() socket_io = SocketIO()
socket_io.on_namespace(ProxyNamespace('/ssh')) socket_io.on_namespace(ProxyNamespace('/ssh'))
socket_io.on_namespace(ElfinderNamespace('/elfinder'))
# init_kwargs = {'async_mode': 'threading'} # init_kwargs = {'async_mode': 'threading'}
init_kwargs = {'async_mode': 'eventlet'} init_kwargs = {'async_mode': 'eventlet',}
socket_io.init_app(app, **init_kwargs) socket_io.init_app(app, **init_kwargs)
socket_io.on_error_default(lambda x: logger.exception(x)) socket_io.on_error_default(lambda x: logger.exception(x))
......
coco/httpd/finder/connector.py → coco/httpd/elfinder/connector.py
View file @ 815586da
import logging import logging
import json
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
...@@ -33,12 +34,12 @@ class ElFinderConnector: ...@@ -33,12 +34,12 @@ class ElFinderConnector:
'cmd', 'target', 'targets[]', 'current', 'tree', 'cmd', 'target', 'targets[]', 'current', 'tree',
'name', 'content', 'src', 'dst', 'cut', 'init', 'name', 'content', 'src', 'dst', 'cut', 'init',
'type', 'width', 'height', 'upload[]', 'dirs[]', 'type', 'width', 'height', 'upload[]', 'dirs[]',
'targets' 'targets', "chunk", "range", "cid", 'reload',
] ]
_options = { _options = {
'api': _version, 'api': _version,
'uplMaxSize': '128M', 'uplMaxSize': '10M',
'options': { 'options': {
'separator': '/', 'separator': '/',
'disabled': [], 'disabled': [],
...@@ -113,13 +114,6 @@ class ElFinderConnector: ...@@ -113,13 +114,6 @@ class ElFinderConnector:
except Exception as e: except Exception as e:
self.response['error'] = '%s' % e self.response['error'] = '%s' % e
logger.exception(e) logger.exception(e)
finally:
target = self.data['target']
if not target:
return
volume = self.get_volume(target)
if volume:
volume.close()
def get_request_data(self): def get_request_data(self):
data_source = {} data_source = {}
...@@ -221,10 +215,11 @@ class ElFinderConnector: ...@@ -221,10 +215,11 @@ class ElFinderConnector:
volume = list(self.volumes.values())[0] volume = list(self.volumes.values())[0]
else: else:
volume = self.get_volume(target) volume = self.get_volume(target)
self.response['cwd'] = volume.info(target) self.response['cwd'] = volume.info(target)
files = volume.list(target) files = volume.list(target)
if 'tree' in self.data: if 'tree' in self.data or 'reload' in self.data:
parents = volume.parents(target, depth=0) parents = volume.parents(target, depth=0)
parents = filter(lambda x: x not in files, parents) parents = filter(lambda x: x not in files, parents)
files += parents files += parents
...@@ -282,6 +277,17 @@ class ElFinderConnector: ...@@ -282,6 +277,17 @@ class ElFinderConnector:
def __upload(self): def __upload(self):
parent = self.data['target'] parent = self.data['target']
volume = self.get_volume(parent) volume = self.get_volume(parent)
if self.data.get('chunk') and self.data.get('cid'):
self.response.update(
volume.upload_as_chunk(
self.request.files, self.data.get('chunk'), parent
)
)
elif self.data.get('chunk'):
self.response.update(
volume.upload_chunk_merge(parent, self.data.get('chunk'))
)
else:
self.response.update(volume.upload(self.request.files, parent)) self.response.update(volume.upload(self.request.files, parent))
def __size(self): def __size(self):
......
coco/httpd/finder/volumes/base.py → coco/httpd/elfinder/volumes/base.py
View file @ 815586da
...@@ -223,3 +223,13 @@ class BaseVolume: ...@@ -223,3 +223,13 @@ class BaseVolume:
:returns: TODO :returns: TODO
""" """
raise NotImplementedError raise NotImplementedError
def upload_as_chunk(self, files, chunk_name, parent):
"""
Upload a large file as chunk
:param files:
:param chunk_name:
:param cid:
:param parent:
:return:
"""
coco/httpd/finder/volumes/sftp.py → coco/httpd/elfinder/volumes/sftp.py
View file @ 815586da
import logging
import stat import stat
import threading
from flask import send_file from flask import send_file
from coco.utils import get_logger
from .base import BaseVolume from .base import BaseVolume
logger = get_logger(__name__)
logger = logging.getLogger(__name__)
class SFTPVolume(BaseVolume): class SFTPVolume(BaseVolume):
...@@ -15,6 +15,7 @@ class SFTPVolume(BaseVolume): ...@@ -15,6 +15,7 @@ class SFTPVolume(BaseVolume):
self.root_name = 'Home' self.root_name = 'Home'
super().__init__() super().__init__()
self._stat_cache = {} self._stat_cache = {}
self.lock = threading.Lock()
def close(self): def close(self):
self.sftp.close() self.sftp.close()
...@@ -94,7 +95,7 @@ class SFTPVolume(BaseVolume): ...@@ -94,7 +95,7 @@ class SFTPVolume(BaseVolume):
""" Get the sub directory of directory """ Get the sub directory of directory
""" """
path = self._path(target) path = self._path(target)
# print("Tree {} {}".format(target, path)) print("Tree {} {}".format(target, path))
infos = self.list(target) infos = self.list(target)
tree = list(filter(lambda x: x['mime'] == 'directory', infos)) tree = list(filter(lambda x: x['mime'] == 'directory', infos))
return tree return tree
...@@ -198,6 +199,36 @@ class SFTPVolume(BaseVolume): ...@@ -198,6 +199,36 @@ class SFTPVolume(BaseVolume):
added.append(self._info(path)) added.append(self._info(path))
return {'added': added} return {'added': added}
def upload_as_chunk(self, files, chunk_name, parent):
added = []
print("Upload chunk: {}".format(chunk_name))
parent_path = self._path(parent)
item = files.get('upload[]')
__tmp = chunk_name.split('.')
filename = '.'.join(__tmp[:-2])
num, total = __tmp[-2].split('_')
num, total = int(num), int(total)
path = self._join(parent_path, filename)
remote_path = self._remote_path(path)
if num == 0:
infos = self._list(parent_path)
files_exist = [d['name'] for d in infos]
if item.filename in files_exist:
raise OSError("File {} exits".format(remote_path))
with self.sftp.open(remote_path, 'a') as rf:
for data in item:
rf.write(data)
if num != total:
return {'added': added}
else:
return {'added': added, '_chunkmerged': filename, '_name': filename}
def upload_chunk_merge(self, parent, chunk):
parent_path = self._path(parent)
path = self._join(parent_path, chunk)
return {"added": [self._info(path)]}
def size(self, target): def size(self, target):
info = self.info(target) info = self.info(target)
return info.get('size') or 'Unknown' return info.get('size') or 'Unknown'
coco/httpd/static/js/socket.io.js 0 → 100755
View file @ 815586da
/*!
* Socket.IO v2.1.0
* (c) 2014-2018 Guillermo Rauch
* Released under the MIT License.
*/
!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.io=e():t.io=e()}(this,function(){return function(t){function e(r){if(n[r])return n[r].exports;var o=n[r]={exports:{},id:r,loaded:!1};return t[r].call(o.exports,o,o.exports,e),o.loaded=!0,o.exports}var n={};return e.m=t,e.c=n,e.p="",e(0)}([function(t,e,n){"use strict";function r(t,e){"object"===("undefined"==typeof t?"undefined":o(t))&&(e=t,t=void 0),e=e||{};var n,r=i(t),s=r.source,p=r.id,h=r.path,f=u[p]&&h in u[p].nsps,l=e.forceNew||e["force new connection"]||!1===e.multiplex||f;return l?(c("ignoring socket cache for %s",s),n=a(s,e)):(u[p]||(c("new io instance for %s",s),u[p]=a(s,e)),n=u[p]),r.query&&!e.query&&(e.query=r.query),n.socket(r.path,e)}var o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof 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p(t){this.reconPack=t,this.buffers=[]}function h(t){return{type:e.ERROR,data:"parser error: "+t}}var f=n(3)("socket.io-parser"),l=n(8),d=n(9),y=n(10),m=n(11);e.protocol=4,e.types=["CONNECT","DISCONNECT","EVENT","ACK","ERROR","BINARY_EVENT","BINARY_ACK"],e.CONNECT=0,e.DISCONNECT=1,e.EVENT=2,e.ACK=3,e.ERROR=4,e.BINARY_EVENT=5,e.BINARY_ACK=6,e.Encoder=r,e.Decoder=a;var g=e.ERROR+'"encode error"';r.prototype.encode=function(t,n){if(f("encoding packet %j",t),e.BINARY_EVENT===t.type||e.BINARY_ACK===t.type)s(t,n);else{var r=o(t);n([r])}},l(a.prototype),a.prototype.add=function(t){var n;if("string"==typeof t)n=c(t),e.BINARY_EVENT===n.type||e.BINARY_ACK===n.type?(this.reconstructor=new p(n),0===this.reconstructor.reconPack.attachments&&this.emit("decoded",n)):this.emit("decoded",n);else{if(!m(t)&&!t.base64)throw new Error("Unknown type: "+t);if(!this.reconstructor)throw new Error("got binary data when not reconstructing a 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t=this.packetBuffer.shift();this.packet(t)}},r.prototype.cleanup=function(){h("cleanup");for(var t=this.subs.length,e=0;e<t;e++){var n=this.subs.shift();n.destroy()}this.packetBuffer=[],this.encoding=!1,this.lastPing=null,this.decoder.destroy()},r.prototype.close=r.prototype.disconnect=function(){h("disconnect"),this.skipReconnect=!0,this.reconnecting=!1,"opening"===this.readyState&&this.cleanup(),this.backoff.reset(),this.readyState="closed",this.engine&&this.engine.close()},r.prototype.onclose=function(t){h("onclose"),this.cleanup(),this.backoff.reset(),this.readyState="closed",this.emit("close",t),this._reconnection&&!this.skipReconnect&&this.reconnect()},r.prototype.reconnect=function(){if(this.reconnecting||this.skipReconnect)return this;var t=this;if(this.backoff.attempts>=this._reconnectionAttempts)h("reconnect failed"),this.backoff.reset(),this.emitAll("reconnect_failed"),this.reconnecting=!1;else{var e=this.backoff.duration();h("will wait %dms before reconnect 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t&&(n=t,t=null),t?(t=p(t),n.hostname=t.host,n.secure="https"===t.protocol||"wss"===t.protocol,n.port=t.port,t.query&&(n.query=t.query)):n.host&&(n.hostname=p(n.host).host),this.secure=null!=n.secure?n.secure:e.location&&"https:"===location.protocol,n.hostname&&!n.port&&(n.port=this.secure?"443":"80"),this.agent=n.agent||!1,this.hostname=n.hostname||(e.location?location.hostname:"localhost"),this.port=n.port||(e.location&&location.port?location.port:this.secure?443:80),this.query=n.query||{},"string"==typeof this.query&&(this.query=h.decode(this.query)),this.upgrade=!1!==n.upgrade,this.path=(n.path||"/engine.io").replace(/\/$/,"")+"/",this.forceJSONP=!!n.forceJSONP,this.jsonp=!1!==n.jsonp,this.forceBase64=!!n.forceBase64,this.enablesXDR=!!n.enablesXDR,this.timestampParam=n.timestampParam||"t",this.timestampRequests=n.timestampRequests,this.transports=n.transports||["polling","websocket"],this.transportOptions=n.transportOptions||{},this.readyState="",this.writeBuffer=[],this.prevBufferLen=0,this.policyPort=n.policyPort||843,this.rememberUpgrade=n.rememberUpgrade||!1,this.binaryType=null,this.onlyBinaryUpgrades=n.onlyBinaryUpgrades,this.perMessageDeflate=!1!==n.perMessageDeflate&&(n.perMessageDeflate||{}),!0===this.perMessageDeflate&&(this.perMessageDeflate={}),this.perMessageDeflate&&null==this.perMessageDeflate.threshold&&(this.perMessageDeflate.threshold=1024),this.pfx=n.pfx||null,this.key=n.key||null,this.passphrase=n.passphrase||null,this.cert=n.cert||null,this.ca=n.ca||null,this.ciphers=n.ciphers||null,this.rejectUnauthorized=void 0===n.rejectUnauthorized||n.rejectUnauthorized,this.forceNode=!!n.forceNode;var o="object"==typeof e&&e;o.global===o&&(n.extraHeaders&&Object.keys(n.extraHeaders).length>0&&(this.extraHeaders=n.extraHeaders),n.localAddress&&(this.localAddress=n.localAddress)),this.id=null,this.upgrades=null,this.pingInterval=null,this.pingTimeout=null,this.pingIntervalTimer=null,this.pingTimeoutTimer=null,this.open()}function o(t){var e={};for(var n in t)t.hasOwnProperty(n)&&(e[n]=t[n]);return e}var i=n(15),s=n(8),a=n(3)("engine.io-client:socket"),c=n(36),u=n(21),p=n(2),h=n(30);t.exports=r,r.priorWebsocketSuccess=!1,s(r.prototype),r.protocol=u.protocol,r.Socket=r,r.Transport=n(20),r.transports=n(15),r.parser=n(21),r.prototype.createTransport=function(t){a('creating transport "%s"',t);var e=o(this.query);e.EIO=u.protocol,e.transport=t;var n=this.transportOptions[t]||{};this.id&&(e.sid=this.id);var r=new i[t]({query:e,socket:this,agent:n.agent||this.agent,hostname:n.hostname||this.hostname,port:n.port||this.port,secure:n.secure||this.secure,path:n.path||this.path,forceJSONP:n.forceJSONP||this.forceJSONP,jsonp:n.jsonp||this.jsonp,forceBase64:n.forceBase64||this.forceBase64,enablesXDR:n.enablesXDR||this.enablesXDR,timestampRequests:n.timestampRequests||this.timestampRequests,timestampParam:n.timestampParam||this.timestampParam,policyPort:n.policyPort||this.policyPort,pfx:n.pfx||this.pfx,key:n.key||this.key,passphrase:n.passphrase||this.passphrase,cert:n.cert||this.cert,ca:n.ca||this.ca,ciphers:n.ciphers||this.ciphers,rejectUnauthorized:n.rejectUnauthorized||this.rejectUnauthorized,perMessageDeflate:n.perMessageDeflate||this.perMessageDeflate,extraHeaders:n.extraHeaders||this.extraHeaders,forceNode:n.forceNode||this.forceNode,localAddress:n.localAddress||this.localAddress,requestTimeout:n.requestTimeout||this.requestTimeout,protocols:n.protocols||void 0});return r},r.prototype.open=function(){var t;if(this.rememberUpgrade&&r.priorWebsocketSuccess&&this.transports.indexOf("websocket")!==-1)t="websocket";else{if(0===this.transports.length){var e=this;return void setTimeout(function(){e.emit("error","No transports available")},0)}t=this.transports[0]}this.readyState="opening";try{t=this.createTransport(t)}catch(n){return this.transports.shift(),void this.open()}t.open(),this.setTransport(t)},r.prototype.setTransport=function(t){a("setting transport %s",t.name);var e=this;this.transport&&(a("clearing existing transport %s",this.transport.name),this.transport.removeAllListeners()),this.transport=t,t.on("drain",function(){e.onDrain()}).on("packet",function(t){e.onPacket(t)}).on("error",function(t){e.onError(t)}).on("close",function(){e.onClose("transport close")})},r.prototype.probe=function(t){function e(){if(f.onlyBinaryUpgrades){var e=!this.supportsBinary&&f.transport.supportsBinary;h=h||e}h||(a('probe transport "%s" opened',t),p.send([{type:"ping",data:"probe"}]),p.once("packet",function(e){if(!h)if("pong"===e.type&&"probe"===e.data){if(a('probe transport "%s" pong',t),f.upgrading=!0,f.emit("upgrading",p),!p)return;r.priorWebsocketSuccess="websocket"===p.name,a('pausing current transport "%s"',f.transport.name),f.transport.pause(function(){h||"closed"!==f.readyState&&(a("changing transport and sending upgrade packet"),u(),f.setTransport(p),p.send([{type:"upgrade"}]),f.emit("upgrade",p),p=null,f.upgrading=!1,f.flush())})}else{a('probe transport "%s" failed',t);var n=new Error("probe error");n.transport=p.name,f.emit("upgradeError",n)}}))}function n(){h||(h=!0,u(),p.close(),p=null)}function o(e){var r=new Error("probe error: "+e);r.transport=p.name,n(),a('probe transport "%s" failed because of error: %s',t,e),f.emit("upgradeError",r)}function i(){o("transport closed")}function s(){o("socket closed")}function c(t){p&&t.name!==p.name&&(a('"%s" works - aborting "%s"',t.name,p.name),n())}function u(){p.removeListener("open",e),p.removeListener("error",o),p.removeListener("close",i),f.removeListener("close",s),f.removeListener("upgrading",c)}a('probing transport "%s"',t);var p=this.createTransport(t,{probe:1}),h=!1,f=this;r.priorWebsocketSuccess=!1,p.once("open",e),p.once("error",o),p.once("close",i),this.once("close",s),this.once("upgrading",c),p.open()},r.prototype.onOpen=function(){if(a("socket open"),this.readyState="open",r.priorWebsocketSuccess="websocket"===this.transport.name,this.emit("open"),this.flush(),"open"===this.readyState&&this.upgrade&&this.transport.pause){a("starting upgrade probes");for(var t=0,e=this.upgrades.length;t<e;t++)this.probe(this.upgrades[t])}},r.prototype.onPacket=function(t){if("opening"===this.readyState||"open"===this.readyState||"closing"===this.readyState)switch(a('socket receive: type "%s", data "%s"',t.type,t.data),this.emit("packet",t),this.emit("heartbeat"),t.type){case"open":this.onHandshake(JSON.parse(t.data));break;case"pong":this.setPing(),this.emit("pong");break;case"error":var e=new Error("server error");e.code=t.data,this.onError(e);break;case"message":this.emit("data",t.data),this.emit("message",t.data)}else a('packet received with socket readyState "%s"',this.readyState)},r.prototype.onHandshake=function(t){this.emit("handshake",t),this.id=t.sid,this.transport.query.sid=t.sid,this.upgrades=this.filterUpgrades(t.upgrades),this.pingInterval=t.pingInterval,this.pingTimeout=t.pingTimeout,this.onOpen(),"closed"!==this.readyState&&(this.setPing(),this.removeListener("heartbeat",this.onHeartbeat),this.on("heartbeat",this.onHeartbeat))},r.prototype.onHeartbeat=function(t){clearTimeout(this.pingTimeoutTimer);var e=this;e.pingTimeoutTimer=setTimeout(function(){"closed"!==e.readyState&&e.onClose("ping timeout")},t||e.pingInterval+e.pingTimeout)},r.prototype.setPing=function(){var t=this;clearTimeout(t.pingIntervalTimer),t.pingIntervalTimer=setTimeout(function(){a("writing ping packet - expecting pong within %sms",t.pingTimeout),t.ping(),t.onHeartbeat(t.pingTimeout)},t.pingInterval)},r.prototype.ping=function(){var t=this;this.sendPacket("ping",function(){t.emit("ping")})},r.prototype.onDrain=function(){this.writeBuffer.splice(0,this.prevBufferLen),this.prevBufferLen=0,0===this.writeBuffer.length?this.emit("drain"):this.flush()},r.prototype.flush=function(){"closed"!==this.readyState&&this.transport.writable&&!this.upgrading&&this.writeBuffer.length&&(a("flushing %d packets in socket",this.writeBuffer.length),this.transport.send(this.writeBuffer),this.prevBufferLen=this.writeBuffer.length,this.emit("flush"))},r.prototype.write=r.prototype.send=function(t,e,n){return this.sendPacket("message",t,e,n),this},r.prototype.sendPacket=function(t,e,n,r){if("function"==typeof e&&(r=e,e=void 0),"function"==typeof n&&(r=n,n=null),"closing"!==this.readyState&&"closed"!==this.readyState){n=n||{},n.compress=!1!==n.compress;var o={type:t,data:e,options:n};this.emit("packetCreate",o),this.writeBuffer.push(o),r&&this.once("flush",r),this.flush()}},r.prototype.close=function(){function t(){r.onClose("forced close"),a("socket closing - telling transport to close"),r.transport.close()}function e(){r.removeListener("upgrade",e),r.removeListener("upgradeError",e),t()}function n(){r.once("upgrade",e),r.once("upgradeError",e)}if("opening"===this.readyState||"open"===this.readyState){this.readyState="closing";var r=this;this.writeBuffer.length?this.once("drain",function(){this.upgrading?n():t()}):this.upgrading?n():t()}return this},r.prototype.onError=function(t){a("socket error %j",t),r.priorWebsocketSuccess=!1,this.emit("error",t),this.onClose("transport error",t)},r.prototype.onClose=function(t,e){if("opening"===this.readyState||"open"===this.readyState||"closing"===this.readyState){a('socket close with reason: "%s"',t);var n=this;clearTimeout(this.pingIntervalTimer),clearTimeout(this.pingTimeoutTimer),this.transport.removeAllListeners("close"),this.transport.close(),this.transport.removeAllListeners(),this.readyState="closed",this.id=null,this.emit("close",t,e),n.writeBuffer=[],n.prevBufferLen=0}},r.prototype.filterUpgrades=function(t){for(var e=[],n=0,r=t.length;n<r;n++)~c(this.transports,t[n])&&e.push(t[n]);return e}}).call(e,function(){return this}())},function(t,e,n){(function(t){function r(e){var n,r=!1,a=!1,c=!1!==e.jsonp;if(t.location){var u="https:"===location.protocol,p=location.port;
p||(p=u?443:80),r=e.hostname!==location.hostname||p!==e.port,a=e.secure!==u}if(e.xdomain=r,e.xscheme=a,n=new o(e),"open"in n&&!e.forceJSONP)return new i(e);if(!c)throw new Error("JSONP disabled");return new s(e)}var o=n(16),i=n(18),s=n(33),a=n(34);e.polling=r,e.websocket=a}).call(e,function(){return this}())},function(t,e,n){(function(e){var r=n(17);t.exports=function(t){var n=t.xdomain,o=t.xscheme,i=t.enablesXDR;try{if("undefined"!=typeof XMLHttpRequest&&(!n||r))return new XMLHttpRequest}catch(s){}try{if("undefined"!=typeof XDomainRequest&&!o&&i)return new XDomainRequest}catch(s){}if(!n)try{return new(e[["Active"].concat("Object").join("X")])("Microsoft.XMLHTTP")}catch(s){}}}).call(e,function(){return this}())},function(t,e){try{t.exports="undefined"!=typeof XMLHttpRequest&&"withCredentials"in new XMLHttpRequest}catch(n){t.exports=!1}},function(t,e,n){(function(e){function r(){}function o(t){if(c.call(this,t),this.requestTimeout=t.requestTimeout,this.extraHeaders=t.extraHeaders,e.location){var n="https:"===location.protocol,r=location.port;r||(r=n?443:80),this.xd=t.hostname!==e.location.hostname||r!==t.port,this.xs=t.secure!==n}}function i(t){this.method=t.method||"GET",this.uri=t.uri,this.xd=!!t.xd,this.xs=!!t.xs,this.async=!1!==t.async,this.data=void 0!==t.data?t.data:null,this.agent=t.agent,this.isBinary=t.isBinary,this.supportsBinary=t.supportsBinary,this.enablesXDR=t.enablesXDR,this.requestTimeout=t.requestTimeout,this.pfx=t.pfx,this.key=t.key,this.passphrase=t.passphrase,this.cert=t.cert,this.ca=t.ca,this.ciphers=t.ciphers,this.rejectUnauthorized=t.rejectUnauthorized,this.extraHeaders=t.extraHeaders,this.create()}function s(){for(var t in i.requests)i.requests.hasOwnProperty(t)&&i.requests[t].abort()}var a=n(16),c=n(19),u=n(8),p=n(31),h=n(3)("engine.io-client:polling-xhr");t.exports=o,t.exports.Request=i,p(o,c),o.prototype.supportsBinary=!0,o.prototype.request=function(t){return t=t||{},t.uri=this.uri(),t.xd=this.xd,t.xs=this.xs,t.agent=this.agent||!1,t.supportsBinary=this.supportsBinary,t.enablesXDR=this.enablesXDR,t.pfx=this.pfx,t.key=this.key,t.passphrase=this.passphrase,t.cert=this.cert,t.ca=this.ca,t.ciphers=this.ciphers,t.rejectUnauthorized=this.rejectUnauthorized,t.requestTimeout=this.requestTimeout,t.extraHeaders=this.extraHeaders,new i(t)},o.prototype.doWrite=function(t,e){var n="string"!=typeof t&&void 0!==t,r=this.request({method:"POST",data:t,isBinary:n}),o=this;r.on("success",e),r.on("error",function(t){o.onError("xhr post error",t)}),this.sendXhr=r},o.prototype.doPoll=function(){h("xhr poll");var t=this.request(),e=this;t.on("data",function(t){e.onData(t)}),t.on("error",function(t){e.onError("xhr poll error",t)}),this.pollXhr=t},u(i.prototype),i.prototype.create=function(){var t={agent:this.agent,xdomain:this.xd,xscheme:this.xs,enablesXDR:this.enablesXDR};t.pfx=this.pfx,t.key=this.key,t.passphrase=this.passphrase,t.cert=this.cert,t.ca=this.ca,t.ciphers=this.ciphers,t.rejectUnauthorized=this.rejectUnauthorized;var n=this.xhr=new a(t),r=this;try{h("xhr open %s: %s",this.method,this.uri),n.open(this.method,this.uri,this.async);try{if(this.extraHeaders){n.setDisableHeaderCheck&&n.setDisableHeaderCheck(!0);for(var o in this.extraHeaders)this.extraHeaders.hasOwnProperty(o)&&n.setRequestHeader(o,this.extraHeaders[o])}}catch(s){}if("POST"===this.method)try{this.isBinary?n.setRequestHeader("Content-type","application/octet-stream"):n.setRequestHeader("Content-type","text/plain;charset=UTF-8")}catch(s){}try{n.setRequestHeader("Accept","*/*")}catch(s){}"withCredentials"in n&&(n.withCredentials=!0),this.requestTimeout&&(n.timeout=this.requestTimeout),this.hasXDR()?(n.onload=function(){r.onLoad()},n.onerror=function(){r.onError(n.responseText)}):n.onreadystatechange=function(){if(2===n.readyState)try{var t=n.getResponseHeader("Content-Type");r.supportsBinary&&"application/octet-stream"===t&&(n.responseType="arraybuffer")}catch(e){}4===n.readyState&&(200===n.status||1223===n.status?r.onLoad():setTimeout(function(){r.onError(n.status)},0))},h("xhr data %s",this.data),n.send(this.data)}catch(s){return void setTimeout(function(){r.onError(s)},0)}e.document&&(this.index=i.requestsCount++,i.requests[this.index]=this)},i.prototype.onSuccess=function(){this.emit("success"),this.cleanup()},i.prototype.onData=function(t){this.emit("data",t),this.onSuccess()},i.prototype.onError=function(t){this.emit("error",t),this.cleanup(!0)},i.prototype.cleanup=function(t){if("undefined"!=typeof this.xhr&&null!==this.xhr){if(this.hasXDR()?this.xhr.onload=this.xhr.onerror=r:this.xhr.onreadystatechange=r,t)try{this.xhr.abort()}catch(n){}e.document&&delete i.requests[this.index],this.xhr=null}},i.prototype.onLoad=function(){var t;try{var e;try{e=this.xhr.getResponseHeader("Content-Type")}catch(n){}t="application/octet-stream"===e?this.xhr.response||this.xhr.responseText:this.xhr.responseText}catch(n){this.onError(n)}null!=t&&this.onData(t)},i.prototype.hasXDR=function(){return"undefined"!=typeof e.XDomainRequest&&!this.xs&&this.enablesXDR},i.prototype.abort=function(){this.cleanup()},i.requestsCount=0,i.requests={},e.document&&(e.attachEvent?e.attachEvent("onunload",s):e.addEventListener&&e.addEventListener("beforeunload",s,!1))}).call(e,function(){return this}())},function(t,e,n){function r(t){var e=t&&t.forceBase64;p&&!e||(this.supportsBinary=!1),o.call(this,t)}var o=n(20),i=n(30),s=n(21),a=n(31),c=n(32),u=n(3)("engine.io-client:polling");t.exports=r;var p=function(){var t=n(16),e=new t({xdomain:!1});return null!=e.responseType}();a(r,o),r.prototype.name="polling",r.prototype.doOpen=function(){this.poll()},r.prototype.pause=function(t){function e(){u("paused"),n.readyState="paused",t()}var n=this;if(this.readyState="pausing",this.polling||!this.writable){var r=0;this.polling&&(u("we are currently polling - waiting to pause"),r++,this.once("pollComplete",function(){u("pre-pause polling complete"),--r||e()})),this.writable||(u("we are currently writing - waiting to pause"),r++,this.once("drain",function(){u("pre-pause writing complete"),--r||e()}))}else e()},r.prototype.poll=function(){u("polling"),this.polling=!0,this.doPoll(),this.emit("poll")},r.prototype.onData=function(t){var e=this;u("polling got data %s",t);var n=function(t,n,r){return"opening"===e.readyState&&e.onOpen(),"close"===t.type?(e.onClose(),!1):void e.onPacket(t)};s.decodePayload(t,this.socket.binaryType,n),"closed"!==this.readyState&&(this.polling=!1,this.emit("pollComplete"),"open"===this.readyState?this.poll():u('ignoring poll - transport state "%s"',this.readyState))},r.prototype.doClose=function(){function t(){u("writing close packet"),e.write([{type:"close"}])}var e=this;"open"===this.readyState?(u("transport open - closing"),t()):(u("transport not open - deferring close"),this.once("open",t))},r.prototype.write=function(t){var e=this;this.writable=!1;var n=function(){e.writable=!0,e.emit("drain")};s.encodePayload(t,this.supportsBinary,function(t){e.doWrite(t,n)})},r.prototype.uri=function(){var t=this.query||{},e=this.secure?"https":"http",n="";!1!==this.timestampRequests&&(t[this.timestampParam]=c()),this.supportsBinary||t.sid||(t.b64=1),t=i.encode(t),this.port&&("https"===e&&443!==Number(this.port)||"http"===e&&80!==Number(this.port))&&(n=":"+this.port),t.length&&(t="?"+t);var r=this.hostname.indexOf(":")!==-1;return e+"://"+(r?"["+this.hostname+"]":this.hostname)+n+this.path+t}},function(t,e,n){function r(t){this.path=t.path,this.hostname=t.hostname,this.port=t.port,this.secure=t.secure,this.query=t.query,this.timestampParam=t.timestampParam,this.timestampRequests=t.timestampRequests,this.readyState="",this.agent=t.agent||!1,this.socket=t.socket,this.enablesXDR=t.enablesXDR,this.pfx=t.pfx,this.key=t.key,this.passphrase=t.passphrase,this.cert=t.cert,this.ca=t.ca,this.ciphers=t.ciphers,this.rejectUnauthorized=t.rejectUnauthorized,this.forceNode=t.forceNode,this.extraHeaders=t.extraHeaders,this.localAddress=t.localAddress}var o=n(21),i=n(8);t.exports=r,i(r.prototype),r.prototype.onError=function(t,e){var n=new Error(t);return n.type="TransportError",n.description=e,this.emit("error",n),this},r.prototype.open=function(){return"closed"!==this.readyState&&""!==this.readyState||(this.readyState="opening",this.doOpen()),this},r.prototype.close=function(){return"opening"!==this.readyState&&"open"!==this.readyState||(this.doClose(),this.onClose()),this},r.prototype.send=function(t){if("open"!==this.readyState)throw new Error("Transport not open");this.write(t)},r.prototype.onOpen=function(){this.readyState="open",this.writable=!0,this.emit("open")},r.prototype.onData=function(t){var e=o.decodePacket(t,this.socket.binaryType);this.onPacket(e)},r.prototype.onPacket=function(t){this.emit("packet",t)},r.prototype.onClose=function(){this.readyState="closed",this.emit("close")}},function(t,e,n){(function(t){function r(t,n){var r="b"+e.packets[t.type]+t.data.data;return n(r)}function o(t,n,r){if(!n)return e.encodeBase64Packet(t,r);var o=t.data,i=new Uint8Array(o),s=new Uint8Array(1+o.byteLength);s[0]=v[t.type];for(var a=0;a<i.length;a++)s[a+1]=i[a];return r(s.buffer)}function i(t,n,r){if(!n)return e.encodeBase64Packet(t,r);var o=new FileReader;return o.onload=function(){t.data=o.result,e.encodePacket(t,n,!0,r)},o.readAsArrayBuffer(t.data)}function s(t,n,r){if(!n)return e.encodeBase64Packet(t,r);if(g)return i(t,n,r);var o=new Uint8Array(1);o[0]=v[t.type];var s=new k([o.buffer,t.data]);return r(s)}function a(t){try{t=d.decode(t,{strict:!1})}catch(e){return!1}return t}function c(t,e,n){for(var r=new Array(t.length),o=l(t.length,n),i=function(t,n,o){e(n,function(e,n){r[t]=n,o(e,r)})},s=0;s<t.length;s++)i(s,t[s],o)}var u,p=n(22),h=n(23),f=n(24),l=n(25),d=n(26);t&&t.ArrayBuffer&&(u=n(28));var y="undefined"!=typeof navigator&&/Android/i.test(navigator.userAgent),m="undefined"!=typeof navigator&&/PhantomJS/i.test(navigator.userAgent),g=y||m;e.protocol=3;var v=e.packets={open:0,close:1,ping:2,pong:3,message:4,upgrade:5,noop:6},b=p(v),w={type:"error",data:"parser error"},k=n(29);e.encodePacket=function(e,n,i,a){"function"==typeof n&&(a=n,n=!1),"function"==typeof i&&(a=i,i=null);var c=void 0===e.data?void 0:e.data.buffer||e.data;if(t.ArrayBuffer&&c instanceof ArrayBuffer)return o(e,n,a);if(k&&c instanceof t.Blob)return s(e,n,a);if(c&&c.base64)return r(e,a);var u=v[e.type];return void 0!==e.data&&(u+=i?d.encode(String(e.data),{strict:!1}):String(e.data)),a(""+u)},e.encodeBase64Packet=function(n,r){var o="b"+e.packets[n.type];if(k&&n.data instanceof t.Blob){var i=new FileReader;return i.onload=function(){var t=i.result.split(",")[1];r(o+t)},i.readAsDataURL(n.data)}var s;try{s=String.fromCharCode.apply(null,new Uint8Array(n.data))}catch(a){for(var c=new Uint8Array(n.data),u=new Array(c.length),p=0;p<c.length;p++)u[p]=c[p];s=String.fromCharCode.apply(null,u)}return o+=t.btoa(s),r(o)},e.decodePacket=function(t,n,r){if(void 0===t)return w;if("string"==typeof t){if("b"===t.charAt(0))return e.decodeBase64Packet(t.substr(1),n);if(r&&(t=a(t),t===!1))return w;var o=t.charAt(0);return Number(o)==o&&b[o]?t.length>1?{type:b[o],data:t.substring(1)}:{type:b[o]}:w}var i=new Uint8Array(t),o=i[0],s=f(t,1);return k&&"blob"===n&&(s=new k([s])),{type:b[o],data:s}},e.decodeBase64Packet=function(t,e){var n=b[t.charAt(0)];if(!u)return{type:n,data:{base64:!0,data:t.substr(1)}};var r=u.decode(t.substr(1));return"blob"===e&&k&&(r=new k([r])),{type:n,data:r}},e.encodePayload=function(t,n,r){function o(t){return t.length+":"+t}function i(t,r){e.encodePacket(t,!!s&&n,!1,function(t){r(null,o(t))})}"function"==typeof n&&(r=n,n=null);var s=h(t);return n&&s?k&&!g?e.encodePayloadAsBlob(t,r):e.encodePayloadAsArrayBuffer(t,r):t.length?void c(t,i,function(t,e){return r(e.join(""))}):r("0:")},e.decodePayload=function(t,n,r){if("string"!=typeof t)return e.decodePayloadAsBinary(t,n,r);"function"==typeof n&&(r=n,n=null);var o;if(""===t)return r(w,0,1);for(var i,s,a="",c=0,u=t.length;c<u;c++){var p=t.charAt(c);if(":"===p){if(""===a||a!=(i=Number(a)))return r(w,0,1);if(s=t.substr(c+1,i),a!=s.length)return r(w,0,1);if(s.length){if(o=e.decodePacket(s,n,!1),w.type===o.type&&w.data===o.data)return r(w,0,1);var h=r(o,c+i,u);if(!1===h)return}c+=i,a=""}else a+=p}return""!==a?r(w,0,1):void 0},e.encodePayloadAsArrayBuffer=function(t,n){function r(t,n){e.encodePacket(t,!0,!0,function(t){return n(null,t)})}return t.length?void c(t,r,function(t,e){var r=e.reduce(function(t,e){var n;return n="string"==typeof e?e.length:e.byteLength,t+n.toString().length+n+2},0),o=new Uint8Array(r),i=0;return e.forEach(function(t){var e="string"==typeof t,n=t;if(e){for(var r=new Uint8Array(t.length),s=0;s<t.length;s++)r[s]=t.charCodeAt(s);n=r.buffer}e?o[i++]=0:o[i++]=1;for(var a=n.byteLength.toString(),s=0;s<a.length;s++)o[i++]=parseInt(a[s]);o[i++]=255;for(var r=new Uint8Array(n),s=0;s<r.length;s++)o[i++]=r[s]}),n(o.buffer)}):n(new ArrayBuffer(0))},e.encodePayloadAsBlob=function(t,n){function r(t,n){e.encodePacket(t,!0,!0,function(t){var e=new Uint8Array(1);if(e[0]=1,"string"==typeof t){for(var r=new Uint8Array(t.length),o=0;o<t.length;o++)r[o]=t.charCodeAt(o);t=r.buffer,e[0]=0}for(var i=t instanceof ArrayBuffer?t.byteLength:t.size,s=i.toString(),a=new Uint8Array(s.length+1),o=0;o<s.length;o++)a[o]=parseInt(s[o]);if(a[s.length]=255,k){var c=new k([e.buffer,a.buffer,t]);n(null,c)}})}c(t,r,function(t,e){return n(new k(e))})},e.decodePayloadAsBinary=function(t,n,r){"function"==typeof n&&(r=n,n=null);for(var o=t,i=[];o.byteLength>0;){for(var s=new Uint8Array(o),a=0===s[0],c="",u=1;255!==s[u];u++){if(c.length>310)return r(w,0,1);c+=s[u]}o=f(o,2+c.length),c=parseInt(c);var p=f(o,0,c);if(a)try{p=String.fromCharCode.apply(null,new Uint8Array(p))}catch(h){var l=new Uint8Array(p);p="";for(var u=0;u<l.length;u++)p+=String.fromCharCode(l[u])}i.push(p),o=f(o,c)}var d=i.length;i.forEach(function(t,o){r(e.decodePacket(t,n,!0),o,d)})}}).call(e,function(){return 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o%3===2?i=i.substring(0,i.length-1)+"=":o%3===1&&(i=i.substring(0,i.length-2)+"=="),i},e.decode=function(t){var e,r,o,i,s,a=.75*t.length,c=t.length,u=0;"="===t[t.length-1]&&(a--,"="===t[t.length-2]&&a--);var p=new ArrayBuffer(a),h=new Uint8Array(p);for(e=0;e<c;e+=4)r=n[t.charCodeAt(e)],o=n[t.charCodeAt(e+1)],i=n[t.charCodeAt(e+2)],s=n[t.charCodeAt(e+3)],h[u++]=r<<2|o>>4,h[u++]=(15&o)<<4|i>>2,h[u++]=(3&i)<<6|63&s;return p}}()},function(t,e){(function(e){function n(t){for(var e=0;e<t.length;e++){var n=t[e];if(n.buffer instanceof ArrayBuffer){var r=n.buffer;if(n.byteLength!==r.byteLength){var o=new Uint8Array(n.byteLength);o.set(new Uint8Array(r,n.byteOffset,n.byteLength)),r=o.buffer}t[e]=r}}}function r(t,e){e=e||{};var r=new i;n(t);for(var o=0;o<t.length;o++)r.append(t[o]);return e.type?r.getBlob(e.type):r.getBlob()}function o(t,e){return n(t),new Blob(t,e||{})}var i=e.BlobBuilder||e.WebKitBlobBuilder||e.MSBlobBuilder||e.MozBlobBuilder,s=function(){try{var t=new Blob(["hi"]);return 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i,s="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_".split(""),a=64,c={},u=0,p=0;p<a;p++)c[s[p]]=p;o.encode=n,o.decode=r,t.exports=o},function(t,e,n){(function(e){function r(){}function o(t){i.call(this,t),this.query=this.query||{},a||(e.___eio||(e.___eio=[]),a=e.___eio),this.index=a.length;var n=this;a.push(function(t){n.onData(t)}),this.query.j=this.index,e.document&&e.addEventListener&&e.addEventListener("beforeunload",function(){n.script&&(n.script.onerror=r)},!1)}var i=n(19),s=n(31);t.exports=o;var a,c=/\n/g,u=/\\n/g;s(o,i),o.prototype.supportsBinary=!1,o.prototype.doClose=function(){this.script&&(this.script.parentNode.removeChild(this.script),this.script=null),this.form&&(this.form.parentNode.removeChild(this.form),this.form=null,this.iframe=null),i.prototype.doClose.call(this)},o.prototype.doPoll=function(){var t=this,e=document.createElement("script");this.script&&(this.script.parentNode.removeChild(this.script),this.script=null),e.async=!0,e.src=this.uri(),e.onerror=function(e){t.onError("jsonp poll error",e)};var n=document.getElementsByTagName("script")[0];n?n.parentNode.insertBefore(e,n):(document.head||document.body).appendChild(e),this.script=e;var r="undefined"!=typeof navigator&&/gecko/i.test(navigator.userAgent);r&&setTimeout(function(){var t=document.createElement("iframe");document.body.appendChild(t),document.body.removeChild(t)},100)},o.prototype.doWrite=function(t,e){function n(){r(),e()}function r(){if(o.iframe)try{o.form.removeChild(o.iframe)}catch(t){o.onError("jsonp polling iframe removal error",t)}try{var e='<iframe src="javascript:0" name="'+o.iframeId+'">';i=document.createElement(e)}catch(t){i=document.createElement("iframe"),i.name=o.iframeId,i.src="javascript:0"}i.id=o.iframeId,o.form.appendChild(i),o.iframe=i}var o=this;if(!this.form){var i,s=document.createElement("form"),a=document.createElement("textarea"),p=this.iframeId="eio_iframe_"+this.index;s.className="socketio",s.style.position="absolute",s.style.top="-1000px",s.style.left="-1000px",s.target=p,s.method="POST",s.setAttribute("accept-charset","utf-8"),a.name="d",s.appendChild(a),document.body.appendChild(s),this.form=s,this.area=a}this.form.action=this.uri(),r(),t=t.replace(u,"\\\n"),this.area.value=t.replace(c,"\\n");try{this.form.submit()}catch(h){}this.iframe.attachEvent?this.iframe.onreadystatechange=function(){"complete"===o.iframe.readyState&&n()}:this.iframe.onload=n}}).call(e,function(){return this}())},function(t,e,n){(function(e){function r(t){var e=t&&t.forceBase64;e&&(this.supportsBinary=!1),this.perMessageDeflate=t.perMessageDeflate,this.usingBrowserWebSocket=h&&!t.forceNode,this.protocols=t.protocols,this.usingBrowserWebSocket||(l=o),i.call(this,t)}var o,i=n(20),s=n(21),a=n(30),c=n(31),u=n(32),p=n(3)("engine.io-client:websocket"),h=e.WebSocket||e.MozWebSocket;if("undefined"==typeof window)try{o=n(35)}catch(f){}var l=h;l||"undefined"!=typeof window||(l=o),t.exports=r,c(r,i),r.prototype.name="websocket",r.prototype.supportsBinary=!0,r.prototype.doOpen=function(){if(this.check()){var t=this.uri(),e=this.protocols,n={agent:this.agent,perMessageDeflate:this.perMessageDeflate};n.pfx=this.pfx,n.key=this.key,n.passphrase=this.passphrase,n.cert=this.cert,n.ca=this.ca,n.ciphers=this.ciphers,n.rejectUnauthorized=this.rejectUnauthorized,this.extraHeaders&&(n.headers=this.extraHeaders),this.localAddress&&(n.localAddress=this.localAddress);try{this.ws=this.usingBrowserWebSocket?e?new l(t,e):new l(t):new l(t,e,n)}catch(r){return this.emit("error",r)}void 0===this.ws.binaryType&&(this.supportsBinary=!1),this.ws.supports&&this.ws.supports.binary?(this.supportsBinary=!0,this.ws.binaryType="nodebuffer"):this.ws.binaryType="arraybuffer",this.addEventListeners()}},r.prototype.addEventListeners=function(){var t=this;this.ws.onopen=function(){t.onOpen()},this.ws.onclose=function(){t.onClose()},this.ws.onmessage=function(e){t.onData(e.data)},this.ws.onerror=function(e){t.onError("websocket error",e)}},r.prototype.write=function(t){function n(){r.emit("flush"),setTimeout(function(){r.writable=!0,r.emit("drain")},0)}var r=this;this.writable=!1;for(var o=t.length,i=0,a=o;i<a;i++)!function(t){s.encodePacket(t,r.supportsBinary,function(i){if(!r.usingBrowserWebSocket){var s={};if(t.options&&(s.compress=t.options.compress),r.perMessageDeflate){var a="string"==typeof i?e.Buffer.byteLength(i):i.length;a<r.perMessageDeflate.threshold&&(s.compress=!1)}}try{r.usingBrowserWebSocket?r.ws.send(i):r.ws.send(i,s)}catch(c){p("websocket closed before onclose event")}--o||n()})}(t[i])},r.prototype.onClose=function(){i.prototype.onClose.call(this)},r.prototype.doClose=function(){"undefined"!=typeof this.ws&&this.ws.close()},r.prototype.uri=function(){var t=this.query||{},e=this.secure?"wss":"ws",n="";this.port&&("wss"===e&&443!==Number(this.port)||"ws"===e&&80!==Number(this.port))&&(n=":"+this.port),this.timestampRequests&&(t[this.timestampParam]=u()),this.supportsBinary||(t.b64=1),t=a.encode(t),t.length&&(t="?"+t);var r=this.hostname.indexOf(":")!==-1;return e+"://"+(r?"["+this.hostname+"]":this.hostname)+n+this.path+t},r.prototype.check=function(){return!(!l||"__initialize"in l&&this.name===r.prototype.name)}}).call(e,function(){return this}())},function(t,e){},function(t,e){var n=[].indexOf;t.exports=function(t,e){if(n)return t.indexOf(e);for(var r=0;r<t.length;++r)if(t[r]===e)return r;return-1}},function(t,e,n){"use strict";function r(t,e,n){this.io=t,this.nsp=e,this.json=this,this.ids=0,this.acks={},this.receiveBuffer=[],this.sendBuffer=[],this.connected=!1,this.disconnected=!0,this.flags={},n&&n.query&&(this.query=n.query),this.io.autoConnect&&this.open()}var o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},i=n(7),s=n(8),a=n(38),c=n(39),u=n(40),p=n(3)("socket.io-client:socket"),h=n(30),f=n(23);t.exports=e=r;var l={connect:1,connect_error:1,connect_timeout:1,connecting:1,disconnect:1,error:1,reconnect:1,reconnect_attempt:1,reconnect_failed:1,reconnect_error:1,reconnecting:1,ping:1,pong:1},d=s.prototype.emit;s(r.prototype),r.prototype.subEvents=function(){if(!this.subs){var t=this.io;this.subs=[c(t,"open",u(this,"onopen")),c(t,"packet",u(this,"onpacket")),c(t,"close",u(this,"onclose"))]}},r.prototype.open=r.prototype.connect=function(){return this.connected?this:(this.subEvents(),this.io.open(),"open"===this.io.readyState&&this.onopen(),this.emit("connecting"),this)},r.prototype.send=function(){var t=a(arguments);return t.unshift("message"),this.emit.apply(this,t),this},r.prototype.emit=function(t){if(l.hasOwnProperty(t))return d.apply(this,arguments),this;var e=a(arguments),n={type:(void 0!==this.flags.binary?this.flags.binary:f(e))?i.BINARY_EVENT:i.EVENT,data:e};return n.options={},n.options.compress=!this.flags||!1!==this.flags.compress,"function"==typeof e[e.length-1]&&(p("emitting packet with ack id %d",this.ids),this.acks[this.ids]=e.pop(),n.id=this.ids++),this.connected?this.packet(n):this.sendBuffer.push(n),this.flags={},this},r.prototype.packet=function(t){t.nsp=this.nsp,this.io.packet(t)},r.prototype.onopen=function(){if(p("transport is open - connecting"),"/"!==this.nsp)if(this.query){var t="object"===o(this.query)?h.encode(this.query):this.query;p("sending connect packet with query %s",t),this.packet({type:i.CONNECT,query:t})}else this.packet({type:i.CONNECT})},r.prototype.onclose=function(t){p("close (%s)",t),this.connected=!1,this.disconnected=!0,delete this.id,this.emit("disconnect",t)},r.prototype.onpacket=function(t){if(t.nsp===this.nsp)switch(t.type){case i.CONNECT:this.onconnect();break;case i.EVENT:this.onevent(t);break;case i.BINARY_EVENT:this.onevent(t);break;case i.ACK:this.onack(t);break;case i.BINARY_ACK:this.onack(t);break;case i.DISCONNECT:this.ondisconnect();break;case i.ERROR:this.emit("error",t.data)}},r.prototype.onevent=function(t){var e=t.data||[];p("emitting event %j",e),null!=t.id&&(p("attaching ack callback to event"),e.push(this.ack(t.id))),this.connected?d.apply(this,e):this.receiveBuffer.push(e)},r.prototype.ack=function(t){var e=this,n=!1;return function(){if(!n){n=!0;var r=a(arguments);p("sending ack %j",r),e.packet({type:f(r)?i.BINARY_ACK:i.ACK,id:t,data:r})}}},r.prototype.onack=function(t){var e=this.acks[t.id];"function"==typeof e?(p("calling ack %s with %j",t.id,t.data),e.apply(this,t.data),delete this.acks[t.id]):p("bad ack %s",t.id)},r.prototype.onconnect=function(){this.connected=!0,this.disconnected=!1,this.emit("connect"),this.emitBuffered()},r.prototype.emitBuffered=function(){var t;for(t=0;t<this.receiveBuffer.length;t++)d.apply(this,this.receiveBuffer[t]);for(this.receiveBuffer=[],t=0;t<this.sendBuffer.length;t++)this.packet(this.sendBuffer[t]);this.sendBuffer=[]},r.prototype.ondisconnect=function(){p("server disconnect (%s)",this.nsp),this.destroy(),this.onclose("io server disconnect")},r.prototype.destroy=function(){if(this.subs){for(var t=0;t<this.subs.length;t++)this.subs[t].destroy();this.subs=null}this.io.destroy(this)},r.prototype.close=r.prototype.disconnect=function(){return this.connected&&(p("performing disconnect (%s)",this.nsp),this.packet({type:i.DISCONNECT})),this.destroy(),this.connected&&this.onclose("io client disconnect"),this},r.prototype.compress=function(t){return this.flags.compress=t,this},r.prototype.binary=function(t){return this.flags.binary=t,this}},function(t,e){function n(t,e){var n=[];e=e||0;for(var r=e||0;r<t.length;r++)n[r-e]=t[r];return n}t.exports=n},function(t,e){"use strict";function n(t,e,n){return t.on(e,n),{destroy:function(){t.removeListener(e,n)}}}t.exports=n},function(t,e){var n=[].slice;t.exports=function(t,e){if("string"==typeof e&&(e=t[e]),"function"!=typeof e)throw new Error("bind() requires a function");var r=n.call(arguments,2);return function(){return e.apply(t,r.concat(n.call(arguments)))}}},function(t,e){function n(t){t=t||{},this.ms=t.min||100,this.max=t.max||1e4,this.factor=t.factor||2,this.jitter=t.jitter>0&&t.jitter<=1?t.jitter:0,this.attempts=0}t.exports=n,n.prototype.duration=function(){var t=this.ms*Math.pow(this.factor,this.attempts++);if(this.jitter){var e=Math.random(),n=Math.floor(e*this.jitter*t);t=0==(1&Math.floor(10*e))?t-n:t+n}return 0|Math.min(t,this.max)},n.prototype.reset=function(){this.attempts=0},n.prototype.setMin=function(t){this.ms=t},n.prototype.setMax=function(t){this.max=t},n.prototype.setJitter=function(t){this.jitter=t}}])});
//# sourceMappingURL=socket.io.js.map
\ No newline at end of file
coco/httpd/templates/finder/file_manager.html → coco/httpd/templates/elfinder/file_manager.html
View file @ 815586da
...@@ -6,8 +6,17 @@ ...@@ -6,8 +6,17 @@
<link rel="stylesheet" type="text/css" media="screen" href="{{ url_for('static', filename='elfinder/css/theme-gray.css') }}"> <link rel="stylesheet" type="text/css" media="screen" href="{{ url_for('static', filename='elfinder/css/theme-gray.css') }}">
<script type="text/javascript" src="{{ url_for('static', filename='elfinder/elfinder.full.js') }}"></script> <script type="text/javascript" src="{{ url_for('static', filename='elfinder/elfinder.full.js') }}"></script>
<script type="text/javascript" src="{{ url_for('static', filename='elfinder/i18n/elfinder.pl.js') }}"></script> <script type="text/javascript" src="{{ url_for('static', filename='elfinder/i18n/elfinder.pl.js') }}"></script>
<script type="text/javascript" src="{{ url_for('static', filename='js/socket.io.js') }}"></script>
<script type="text/javascript" charset="utf-8"> <script type="text/javascript" charset="utf-8">
$().ready(function () { var socket = io.connect('/elfinder');
socket.on('connect', function () {
console.log("Connect websocket done")
});
socket.on('data', function (msg) {
var sid = msg.sid;
init_elfinder(sid);
});
function init_elfinder(sid) {
var elf; var elf;
var opts = { var opts = {
uiOptions : { uiOptions : {
...@@ -20,8 +29,10 @@ ...@@ -20,8 +29,10 @@
['view'] ['view']
] ]
}, },
height: $(window).height(), customData: {'sid': sid},
url: '{{ url_for("sftp_connector_view") }}', height: '100%',
width: '100%',
url: '{{ url_for("sftp_host_connector_view", host=host) }}',
resizable: false, resizable: false,
lang: 'pl', lang: 'pl',
requestType: 'get', requestType: 'get',
...@@ -39,16 +50,14 @@ ...@@ -39,16 +50,14 @@
}, },
rememberLastDir: false, rememberLastDir: false,
placesFirst: false, placesFirst: false,
reloadClearHistory: true, reloadClearHistory: true
handlers: {
'open': function(event) { console.log(event.data); }
}
}; };
var start = function(lng) { var start = function(lng) {
$(function() { $(function() {
// Make elFinder (REQUIRED) // Make elFinder (REQUIRED)
opts.lang = lng; opts.lang = lng;
elf = $('#elfinder').elfinder(opts).elfinder('instance'); elf = $('#elfinder').elfinder(opts).elfinder('instance');
$(window).trigger('resize');
}); });
}; };
var load = function () { var load = function () {
...@@ -84,8 +93,6 @@ ...@@ -84,8 +93,6 @@
} else { } else {
start(lng); start(lng);
} }
}; };
load(); load();
var resizeTimer; var resizeTimer;
...@@ -93,14 +100,26 @@ ...@@ -93,14 +100,26 @@
resizeTimer && clearTimeout(resizeTimer); resizeTimer && clearTimeout(resizeTimer);
if (!$('#elfinder').hasClass('elfinder-fullscreen')) { if (!$('#elfinder').hasClass('elfinder-fullscreen')) {
resizeTimer = setTimeout(function () { resizeTimer = setTimeout(function () {
var h = parseInt($(window).height()); var h, w;
if (h != parseInt($('#elfinder').height())) { var isTrue = window == parent;
elf.resize('100%', h); console.log("Window == parent" + isTrue);
if (window != parent) {
h = parseInt(parent.$('.window.active').height());
w = parseInt(parent.$('.window.active').width());
} else {
h = parseInt($(window).height());
w = parseInt($(window).width());
}
var ori_h = parseInt($('#elfinder').height());
var ori_w = parseInt($('#elfinder').width());
console.log("Height: " + h + " Wid: " + w);
if (h !== ori_h || w != ori_w){
elf.resize(w, h);
} }
}, 200); }, 200);
} }
}); });
}); }
</script> </script>
<div id="elfinder"></div> <div id="elfinder"></div>
</body> </body>
......
coco/httpd/templates/finder/host_file_manager.html deleted 100644 → 0
View file @ 5fb96990
<html>
<head>
<script type="text/javascript" src="{{ url_for('static', filename='js/jquery-2.1.1.js') }}"></script>
<script type="text/javascript" src="{{ url_for('static', filename='js/jquery-ui-1.10.4.min.js') }}"></script>
<link rel="stylesheet" type="text/css" media="screen" href="{{ url_for('static', filename='elfinder/css/elfinder.min.css') }}">
<link rel="stylesheet" type="text/css" media="screen" href="{{ url_for('static', filename='elfinder/css/theme-gray.css') }}">
<script type="text/javascript" src="{{ url_for('static', filename='elfinder/elfinder.min.js') }}"></script>
<script type="text/javascript" src="{{ url_for('static', filename='elfinder/i18n/elfinder.pl.js') }}"></script>
</head>
<body style="margin: 0">
<div id="elfinder"></div>
<script type="text/javascript" charset="utf-8">
$(document).ready(function () {
var elf;
var opts = {
uiOptions : {
toolbar: [
['back', 'forward'],
['mkdir', 'mkfile'],
['copy', 'cut', 'paste'],
['rm'],
['rename'],
['view']
]
},
// ui: [],
height: $(window).height(),
url: '{{ url_for("sftp_host_connector_view", host=host) }}',
resizable: false,
lang: 'pl',
rememberLastDir: false,
reloadClearHistory: true,
contextmenu: {
navbar: [
'rm'
],
cwd: [
'reload', 'back', '|', 'mkdir', 'mkfile', '|',
'upload'
],
files: [
'rm', 'rename', 'download'
]
},
placesFirst: false
};
var start = function(lng) {
$(function() {
// Make elFinder (REQUIRED)
opts.lang = lng;
elf = $('#elfinder').elfinder(opts).elfinder('instance');
});
};
var load = function () {
var loct = window.location.search;
var full_lng, locm, lng;
if (loct && (locm = loct.match(/lang=([a-zA-Z_-]+)/))) {
full_lng = locm[1];
} else {
full_lng = (navigator.browserLanguage || navigator.language || navigator.userLanguage);
}
lng = full_lng.substr(0,2);
if (lng === 'ja') {
lng = 'jp';
}
else if (lng === 'pt') {
lng = 'pt_BR';
}
else if (lng === 'zh') {
lng = (full_lng.substr(0,5) == 'zh-tw')? 'zh_TW' : 'zh_CN';
}
if (lng !== 'en') {
$.ajax({
url : "{{ url_for('static', filename='elfinder/i18n/') }}"+'/elfinder.'+lng+'.js',
cache : true,
dataType : 'script'
})
.done(function() {
start(lng);
})
.fail(function() {
start('en');
});
} else {
start(lng);
}
};
load();
var resizeTimer;
$(window).resize(function () {
resizeTimer && clearTimeout(resizeTimer);
if (!$('#elfinder').hasClass('elfinder-fullscreen')) {
resizeTimer = setTimeout(function () {
var h = parseInt($(window).height());
if (h != parseInt($('#elfinder').height())) {
elf.resize('100%', h);
}
}, 200);
}
});
});
</script>
</body>
</html>
coco/httpd/utils.py 0 → 100644
View file @ 815586da
# -*- coding: utf-8 -*-
#
__sftp_cached = {}
def get_cached_sftp(sid):
return __sftp_cached.get(sid)
def set_cache_sftp(sid, volume):
__sftp_cached[sid] = volume
coco/httpd/view.py
View file @ 815586da
...@@ -3,23 +3,32 @@ ...@@ -3,23 +3,32 @@
from flask import render_template, request, jsonify from flask import render_template, request, jsonify
from coco.utils import get_logger
from .app import app from .app import app
from .finder import connector, volumes from .elfinder import connector, volumes
from ..models import Connection from ..models import Connection
from ..sftp import InternalSFTPClient from ..sftp import InternalSFTPClient
from .auth import login_required from .auth import login_required
from .utils import get_cached_sftp, set_cache_sftp
from ..service import app_service from ..service import app_service
logger = get_logger(__file__)
@app.route('/elfinder/sftp/connector/<host>/', methods=['GET', 'POST'])
@app.route('/coco/elfinder/sftp/connector/<host>/', methods=['GET', 'POST'])
@login_required @login_required
def sftp_host_connector_view(host): def sftp_host_connector_view(host):
sid = request.args.get("sid") or request.values.get('sid')
sftp = get_cached_sftp(sid) if sid else None
if not sftp:
logger.debug("New sftp, sid: {} host: {}".format(sid, host))
user = request.current_user user = request.current_user
connection = Connection(addr=(request.real_ip, 0)) connection = Connection(addr=(request.real_ip, 0))
connection.user = user connection.user = user
sftp = InternalSFTPClient(connection) sftp = InternalSFTPClient(connection)
set_cache_sftp(sid, sftp)
volume = volumes.SFTPVolume(sftp) volume = volumes.SFTPVolume(sftp)
if host: if host != '_':
asset = app_service.get_asset(host) asset = app_service.get_asset(host)
if not asset: if not asset:
return jsonify({'error': 'Not found this host'}) return jsonify({'error': 'Not found this host'})
...@@ -28,31 +37,25 @@ def sftp_host_connector_view(host): ...@@ -28,31 +37,25 @@ def sftp_host_connector_view(host):
hostname = "{}.{}".format(asset.hostname, asset.org_name) hostname = "{}.{}".format(asset.hostname, asset.org_name)
volume.root_name = hostname volume.root_name = hostname
volume.base_path = '/' + hostname volume.base_path = '/' + hostname
handler = connector.ElFinderConnector([volume]) handler = connector.ElFinderConnector([volume])
handler.run(request) handler.run(request)
# Some commands (e.g. read file) will return a Django View - if it # If download file, return a view response
# is set, return it directly instead of building a response
if handler.return_view: if handler.return_view:
return handler.return_view return handler.return_view
if handler.headers['Content-type'] == 'application/json': if handler.headers['Content-type'] == 'application/json':
return jsonify(handler.response) return jsonify(handler.response)
@app.route('/elfinder/sftp/connector/', methods=['GET', 'POST']) @app.route('/coco/elfinder/sftp/<host>/')
@login_required
def sftp_connector_view():
return sftp_host_connector_view('')
@app.route('/elfinder/sftp/<host>/')
def sftp_host_finder(host): def sftp_host_finder(host):
return render_template('finder/host_file_manager.html', host=host) return render_template('elfinder/file_manager.html', host=host)
@app.route('/elfinder/sftp/') @app.route('/coco/elfinder/sftp/')
def sftp_finder(): def sftp_finder():
return render_template('finder/file_manager.html') return render_template('elfinder/file_manager.html', host='_')
coco/httpd/ws.py
View file @ 815586da
...@@ -3,14 +3,15 @@ ...@@ -3,14 +3,15 @@
import os import os
import uuid import uuid
from flask_socketio import SocketIO, Namespace, join_room from flask_socketio import join_room
from flask import Flask, request from flask import request
from ..models import Connection, WSProxy from ..models import Connection, WSProxy
from ..proxy import ProxyServer from ..proxy import ProxyServer
from ..utils import get_logger from ..utils import get_logger
from ..ctx import app_service from ..ctx import app_service
from .base import BaseNamespace from .base import BaseNamespace
from .utils import get_cached_sftp
BASE_DIR = os.path.dirname(os.path.dirname(__file__)) BASE_DIR = os.path.dirname(os.path.dirname(__file__))
logger = get_logger(__file__) logger = get_logger(__file__)
...@@ -193,3 +194,13 @@ class ProxyNamespace(BaseNamespace): ...@@ -193,3 +194,13 @@ class ProxyNamespace(BaseNamespace):
def on_ping(self): def on_ping(self):
self.emit('pong') self.emit('pong')
class ElfinderNamespace(BaseNamespace):
def on_connect(self):
self.emit('data', {"sid": str(request.sid)})
def on_disconnect(self):
sftp = get_cached_sftp(request.sid)
if sftp:
sftp.close()
coco/sftp.py
View file @ 815586da
...@@ -27,7 +27,9 @@ class SFTPServer(paramiko.SFTPServerInterface): ...@@ -27,7 +27,9 @@ class SFTPServer(paramiko.SFTPServerInterface):
trans = chan.get_transport() trans = chan.get_transport()
sftp.close() sftp.close()
if [c for c in trans._channels.values() if not c.closed]: active_channels = [c for c in trans._channels.values() if not c.closed]
if not active_channels:
print("CLose transport")
trans.close() trans.close()
if sock: if sock:
sock.close() sock.close()
...@@ -100,7 +102,6 @@ class SFTPServer(paramiko.SFTPServerInterface): ...@@ -100,7 +102,6 @@ class SFTPServer(paramiko.SFTPServerInterface):
return False return False
def create_ftp_log(self, path, operate, is_success=True, filename=None): def create_ftp_log(self, path, operate, is_success=True, filename=None):
print("Create ftp log: {} {} {}".format(path, operate, filename))
host, su, rpath = self.parse_path(path) host, su, rpath = self.parse_path(path)
asset = self.hosts.get(host) asset = self.hosts.get(host)
date_start = datetime.utcnow().strftime("%Y-%m-%d %H:%M:%S") + " +0000", date_start = datetime.utcnow().strftime("%Y-%m-%d %H:%M:%S") + " +0000",
...@@ -361,6 +362,7 @@ class InternalSFTPClient(SFTPServer): ...@@ -361,6 +362,7 @@ class InternalSFTPClient(SFTPServer):
except OSError: except OSError:
raise OSError("Open file {} failed".format(rpath)) raise OSError("Open file {} failed".format(rpath))
finally: finally:
print("Open success")
self.create_ftp_log(path, operate, success) self.create_ftp_log(path, operate, success)
return f return f
...@@ -371,4 +373,5 @@ class InternalSFTPClient(SFTPServer): ...@@ -371,4 +373,5 @@ class InternalSFTPClient(SFTPServer):
return self.remove(path) return self.remove(path)
def close(self): def close(self):
print("End ")
return self.session_ended() return self.session_ended()
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