def home(request):
conf = SvxlinkConf(SVXLINK_CONF)
# FIXME: Use some kind of "get_voter()" function to select Voter
# section. Hardcoding the section is not a good way.
r = conf.get_section("MultiRx")
receivers = map(lambda x: conf.get_section(x), r["RECEIVERS"].split(","))
t = conf.get_section("MultiTx")
transmitters = map(lambda x: conf.get_section(x), t["TRANSMITTERS"].split(","))
rx_output = []
# iterate over receivers, control if they are online and produce
# output for the use of template
for i in receivers:
rx_output.append({"name": i.get_section_name(), "is_online": i.is_online()})
tx_output = []
for i in transmitters:
tx_output.append({"name": i.get_section_name(), "is_online": i.is_online()})
data = {"css_link_main": "active", "receivers": rx_output, "transmitters": tx_output}
return render_response(request, "home.html", data)
def node_new(request):
"""A view that presents an interface for adding new remotetrx nodes
"""
if request.method == "POST":
form = NewNodeForm(request.POST)
data = {"form": form, "css_link_client": "active"}
if not form.is_valid():
return render_response(request, "node_new.html", data)
else:
# FIXME: check if the node_name (section name) is already
# present. If so, emit an error
# form is valid, go on!
node = SvxlinkTypeNet(form.cleaned_data["node_name"])
node["host"] = form.cleaned_data["ip_address"]
node["tcp_port"] = int(form.cleaned_data["port"])
node["auth_key"] = '"%s"' % form.cleaned_data["auth_key"]
# codec is default
node["codec"] = "GSM"
# does the user want to just check te node? Then check it
if request.POST.get("control"):
if node.is_online():
data.update({"node_access_ok": 1})
return render_response(request, "node_new.html", data)
else:
data.update({"node_access_error": 1})
return render_response(request, "node_new.html", data)
else:
# now user wants to add the node
conf = SvxlinkConf(SVXLINK_CONF)
conf.add_section(node)
conf.write()
data.update({"node_name": form.cleaned_data["node_name"]})
return render_response(request, "node_new_ok.html", data)
else:
# handling GET
form = NewNodeForm()
data = {"form": form, "css_link_client": "active"}
return render_response(request, "node_new.html", data)
def node_edit(request):
"""A page that manipulates TYPE=Voter and TYPE=Multi sections.
"""
conf = SvxlinkConf(SVXLINK_CONF)
if request.method == "POST":
rx = ",".join(request.POST.getlist("rx"))
tx = ",".join(request.POST.getlist("tx"))
# control if any tx, rx are specified. At least one rx and one
# tx should be specified.
if len(rx) == 0 or len(tx) == 0:
return render_response(request, "node_edit_ok.html", {
"css_link_client": "active",
"error": True
})
# FIXME: DO NOT HARDCODE SECTION NAME
conf.config.set("MultiTx", "TRANSMITTERS", tx)
conf.config.set("MultiRx", "RECEIVERS", rx)
conf.write()
return render_response(request, "node_edit_ok.html",
{"css_link_client": "active"})
else:
# FIXME: DO NOT HARDCODE SECTION NAME
r = conf.get_section("MultiRx")
receivers = r["RECEIVERS"].split(",")
t = conf.get_section("MultiTx")
transmitters = t["TRANSMITTERS"].split(",")
all_nodes = conf.get_remote_nodes()
def is_in_rx(node):
return node in receivers
def is_in_tx(node):
return node in transmitters
output = []
for node in all_nodes:
name = node.get_section_name()
output.append({
"name": name,
"is_online": node.is_online(),
"is_in_rx": is_in_rx(name),
"is_in_tx": is_in_tx(name)
})
data = {"css_link_client": "active", "nodes": output}
return render_response(request, "node_edit.html", data)
def node_edit(request):
"""A page that manipulates TYPE=Voter and TYPE=Multi sections.
"""
conf = SvxlinkConf(SVXLINK_CONF)
if request.method == "POST":
rx = ",".join(request.POST.getlist("rx"))
tx = ",".join(request.POST.getlist("tx"))
# control if any tx, rx are specified. At least one rx and one
# tx should be specified.
if len(rx) == 0 or len(tx) == 0:
return render_response(request, "node_edit_ok.html", {"css_link_client": "active", "error": True})
# FIXME: DO NOT HARDCODE SECTION NAME
conf.config.set("MultiTx", "TRANSMITTERS", tx)
conf.config.set("MultiRx", "RECEIVERS", rx)
conf.write()
return render_response(request, "node_edit_ok.html", {"css_link_client": "active"})
else:
# FIXME: DO NOT HARDCODE SECTION NAME
r = conf.get_section("MultiRx")
receivers = r["RECEIVERS"].split(",")
t = conf.get_section("MultiTx")
transmitters = t["TRANSMITTERS"].split(",")
all_nodes = conf.get_remote_nodes()
def is_in_rx(node):
return node in receivers
def is_in_tx(node):
return node in transmitters
output = []
for node in all_nodes:
name = node.get_section_name()
output.append(
{"name": name, "is_online": node.is_online(), "is_in_rx": is_in_rx(name), "is_in_tx": is_in_tx(name)}
)
data = {"css_link_client": "active", "nodes": output}
return render_response(request, "node_edit.html", data)
def node_new(request):
"""A view that presents an interface for adding new remotetrx nodes
"""
if request.method == "POST":
form = NewNodeForm(request.POST)
data = {"form": form, "css_link_client": "active"}
if not form.is_valid():
return render_response(request, "node_new.html", data)
else:
# FIXME: check if the node_name (section name) is already
# present. If so, emit an error
# form is valid, go on!
node = SvxlinkTypeNet(form.cleaned_data["node_name"])
node["host"] = form.cleaned_data["ip_address"]
node["tcp_port"] = int(form.cleaned_data["port"])
node["auth_key"] = '"%s"' % form.cleaned_data["auth_key"]
# codec is default
node["codec"] = "GSM"
# does the user want to just check te node? Then check it
if request.POST.get("control"):
if node.is_online():
data.update({"node_access_ok": 1})
return render_response(request, "node_new.html", data)
else:
data.update({"node_access_error": 1})
return render_response(request, "node_new.html", data)
else:
# now user wants to add the node
conf = SvxlinkConf(SVXLINK_CONF)
conf.add_section(node)
conf.write()
data.update({"node_name": form.cleaned_data["node_name"]})
return render_response(request, "node_new_ok.html", data)
else:
# handling GET
form = NewNodeForm()
data = {"form": form, "css_link_client": "active"}
return render_response(request, "node_new.html", data)
def home(request):
conf = SvxlinkConf(SVXLINK_CONF)
# FIXME: Use some kind of "get_voter()" function to select Voter
# section. Hardcoding the section is not a good way.
r = conf.get_section("MultiRx")
receivers = map(lambda x: conf.get_section(x), \
r["RECEIVERS"].split(","))
t = conf.get_section("MultiTx")
transmitters = map(lambda x: conf.get_section(x), \
t["TRANSMITTERS"].split(","))
rx_output = []
# iterate over receivers, control if they are online and produce
# output for the use of template
for i in receivers:
rx_output.append({
"name": i.get_section_name(),
"is_online": i.is_online()
})
tx_output = []
for i in transmitters:
tx_output.append({
"name": i.get_section_name(),
"is_online": i.is_online()
})
data = {
"css_link_main": "active",
"receivers": rx_output,
"transmitters": tx_output
}
return render_response(request, "home.html", data)
