class ManifestStreamer(dirnode.DeepStats):
implements(IPushProducer)
def __init__(self, ctx, origin):
dirnode.DeepStats.__init__(self, origin)
self.req = IRequest(ctx)
def setMonitor(self, monitor):
self.monitor = monitor
def pauseProducing(self):
pass
def resumeProducing(self):
pass
def stopProducing(self):
self.monitor.cancel()
def add_node(self, node, path):
dirnode.DeepStats.add_node(self, node, path)
d = {"path": path, "cap": node.get_uri()}
if IDirectoryNode.providedBy(node):
d["type"] = "directory"
elif IFileNode.providedBy(node):
d["type"] = "file"
else:
d["type"] = "unknown"
v = node.get_verify_cap()
if v:
v = v.to_string()
d["verifycap"] = v or ""
r = node.get_repair_cap()
if r:
r = r.to_string()
d["repaircap"] = r or ""
si = node.get_storage_index()
if si:
si = base32.b2a(si)
d["storage-index"] = si or ""
j = simplejson.dumps(d, ensure_ascii=True)
assert "\n" not in j
self.req.write(j + "\n")
def finish(self):
stats = dirnode.DeepStats.get_results(self)
d = {
"type": "stats",
"stats": stats,
}
j = simplejson.dumps(d, ensure_ascii=True)
assert "\n" not in j
self.req.write(j + "\n")
return ""
class ManifestStreamer(dirnode.DeepStats):
implements(IPushProducer)
def __init__(self, ctx, origin):
dirnode.DeepStats.__init__(self, origin)
self.req = IRequest(ctx)
def setMonitor(self, monitor):
self.monitor = monitor
def pauseProducing(self):
pass
def resumeProducing(self):
pass
def stopProducing(self):
self.monitor.cancel()
def add_node(self, node, path):
dirnode.DeepStats.add_node(self, node, path)
d = {"path": path,
"cap": node.get_uri()}
if IDirectoryNode.providedBy(node):
d["type"] = "directory"
elif IFileNode.providedBy(node):
d["type"] = "file"
else:
d["type"] = "unknown"
v = node.get_verify_cap()
if v:
v = v.to_string()
d["verifycap"] = v or ""
r = node.get_repair_cap()
if r:
r = r.to_string()
d["repaircap"] = r or ""
si = node.get_storage_index()
if si:
si = base32.b2a(si)
d["storage-index"] = si or ""
j = simplejson.dumps(d, ensure_ascii=True)
assert "\n" not in j
self.req.write(j+"\n")
def finish(self):
stats = dirnode.DeepStats.get_results(self)
d = {"type": "stats",
"stats": stats,
}
j = simplejson.dumps(d, ensure_ascii=True)
assert "\n" not in j
self.req.write(j+"\n")
return ""
def simple(self, ctx, text, code=http.BAD_REQUEST):
req = IRequest(ctx)
req.setResponseCode(code)
#req.responseHeaders.setRawHeaders("content-encoding", [])
#req.responseHeaders.setRawHeaders("content-disposition", [])
req.setHeader("content-type", "text/plain;charset=utf-8")
if isinstance(text, unicode):
text = text.encode("utf-8")
req.setHeader("content-length", b"%d" % len(text))
req.write(text)
# TODO: consider putting the requested URL here
req.finishRequest(False)
def simple(self, ctx, text, code=http.BAD_REQUEST):
req = IRequest(ctx)
req.setResponseCode(code)
#req.responseHeaders.setRawHeaders("content-encoding", [])
#req.responseHeaders.setRawHeaders("content-disposition", [])
req.setHeader("content-type", "text/plain;charset=utf-8")
if isinstance(text, unicode):
text = text.encode("utf-8")
req.setHeader("content-length", str(len(text)))
req.write(text)
# TODO: consider putting the requested URL here
req.finishRequest(False)
class DeepCheckStreamer(dirnode.DeepStats):
implements(IPushProducer)
def __init__(self, ctx, origin, verify, repair, add_lease):
dirnode.DeepStats.__init__(self, origin)
self.req = IRequest(ctx)
self.verify = verify
self.repair = repair
self.add_lease = add_lease
def setMonitor(self, monitor):
self.monitor = monitor
def pauseProducing(self):
pass
def resumeProducing(self):
pass
def stopProducing(self):
self.monitor.cancel()
def add_node(self, node, path):
dirnode.DeepStats.add_node(self, node, path)
data = {"path": path,
"cap": node.get_uri()}
if IDirectoryNode.providedBy(node):
data["type"] = "directory"
elif IFileNode.providedBy(node):
data["type"] = "file"
else:
data["type"] = "unknown"
v = node.get_verify_cap()
if v:
v = v.to_string()
data["verifycap"] = v or ""
r = node.get_repair_cap()
if r:
r = r.to_string()
data["repaircap"] = r or ""
si = node.get_storage_index()
if si:
si = base32.b2a(si)
data["storage-index"] = si or ""
if self.repair:
d = node.check_and_repair(self.monitor, self.verify, self.add_lease)
d.addCallback(self.add_check_and_repair, data)
else:
d = node.check(self.monitor, self.verify, self.add_lease)
d.addCallback(self.add_check, data)
d.addCallback(self.write_line)
return d
def add_check_and_repair(self, crr, data):
data["check-and-repair-results"] = json_check_and_repair_results(crr)
return data
def add_check(self, cr, data):
data["check-results"] = json_check_results(cr)
return data
def write_line(self, data):
j = simplejson.dumps(data, ensure_ascii=True)
assert "\n" not in j
self.req.write(j+"\n")
def finish(self):
stats = dirnode.DeepStats.get_results(self)
d = {"type": "stats",
"stats": stats,
}
j = simplejson.dumps(d, ensure_ascii=True)
assert "\n" not in j
self.req.write(j+"\n")
return ""
class DeepCheckStreamer(dirnode.DeepStats):
def __init__(self, ctx, origin, verify, repair, add_lease):
dirnode.DeepStats.__init__(self, origin)
self.req = IRequest(ctx)
self.verify = verify
self.repair = repair
self.add_lease = add_lease
def setMonitor(self, monitor):
self.monitor = monitor
def pauseProducing(self):
pass
def resumeProducing(self):
pass
def stopProducing(self):
self.monitor.cancel()
def add_node(self, node, path):
dirnode.DeepStats.add_node(self, node, path)
data = {"path": path,
"cap": node.get_uri()}
if IDirectoryNode.providedBy(node):
data["type"] = "directory"
elif IFileNode.providedBy(node):
data["type"] = "file"
else:
data["type"] = "unknown"
v = node.get_verify_cap()
if v:
v = v.to_string()
data["verifycap"] = v or ""
r = node.get_repair_cap()
if r:
r = r.to_string()
data["repaircap"] = r or ""
si = node.get_storage_index()
if si:
si = base32.b2a(si)
data["storage-index"] = si or ""
if self.repair:
d = node.check_and_repair(self.monitor, self.verify, self.add_lease)
d.addCallback(self.add_check_and_repair, data)
else:
d = node.check(self.monitor, self.verify, self.add_lease)
d.addCallback(self.add_check, data)
d.addCallback(self.write_line)
return d
def add_check_and_repair(self, crr, data):
data["check-and-repair-results"] = json_check_and_repair_results(crr)
return data
def add_check(self, cr, data):
data["check-results"] = json_check_results(cr)
return data
def write_line(self, data):
j = json.dumps(data, ensure_ascii=True)
assert "\n" not in j
self.req.write(j+"\n")
def finish(self):
stats = dirnode.DeepStats.get_results(self)
d = {"type": "stats",
"stats": stats,
}
j = json.dumps(d, ensure_ascii=True)
assert "\n" not in j
self.req.write(j+"\n")
return ""
def renderHTTP(self, ctx):
req = IRequest(ctx)
req.setHeader('Content-Type', 'application/atom+xml')
data = tostring(self.getFeed().serialize())
req.write(data)
return ''
