def get_net_links(rows, grid_field, units):
"""Parse a quality grid and return dictionary with information."""
def get_quality(lst):
s = "".join(lst).strip()
return (int(s) if s else None)
def clean_node(node):
items = dict((k, v) for (k, v) in node.iteritems() if not k.startswith("#"))
return lib.Struct("Node", **items)
for nrow, row in enumerate(rows[:-1]):
qualities = map(get_quality, lib.grouper(3, row[grid_field][3:], ''))
for npeer_row, quality in enumerate(qualities):
if not quality or nrow >= npeer_row:
continue
peer_row = rows[npeer_row]
node1, node2 = map(clean_node, [row, peer_row])
location1 = units[node1.net_members].location
location2 = units[node2.net_members].location
distance = get_distance_between_locations(location1, location2)
link = {
"quality": quality,
"node1": node1,
"node2": node2,
"distance": distance,
}
yield link
def parse_report(filename):
"""
Read and parse a Radiomobile report.txt file.
>>> report = parse_report("report.txt")
>>> report.nets
>>> report.systems
>>> report.units
"""
lines = open(filename).read().splitlines()
splitted_lines = list(
lib.split_iter(lines, lambda s: s.startswith("---"), skip_sep=True))
generated_on = parse_header(splitted_lines[0])
sections = dict((lib.keyify(key[0]), val)
for (key, val) in lib.grouper(2, splitted_lines[1:]))
units = parse_active_units(sections["active_units_information"])
report = lib.Struct("RadioMobileReport",
generated_on=generated_on,
general_information=sections["general_information"],
units=units,
systems=parse_systems(sections["systems"]),
nets=parse_active_nets(
sections["active_nets_information"], units))
return report
def get_net_links(rows, grid_field, units):
"""Parse a quality grid and return dictionary with information."""
def get_quality(lst):
s = "".join(lst).strip()
return (int(s) if s else None)
def clean_node(node):
items = dict(
(k, v) for (k, v) in node.iteritems() if not k.startswith("#"))
return lib.Struct("Node", **items)
for nrow, row in enumerate(rows[:-1]):
qualities = map(get_quality, lib.grouper(3, row[grid_field][3:], ''))
for npeer_row, quality in enumerate(qualities):
if not quality or nrow >= npeer_row:
continue
peer_row = rows[npeer_row]
node1, node2 = map(clean_node, [row, peer_row])
location1 = units[node1.net_members].location
location2 = units[node2.net_members].location
distance = get_distance_between_locations(location1, location2)
link = {
"quality": quality,
"node1": node1,
"node2": node2,
"distance": distance,
}
yield link
def parse_report(filename):
"""
Read and parse a Radiomobile report.txt file.
>>> report = parse_report("report.txt")
>>> report.nets
>>> report.systems
>>> report.units
"""
lines = open(filename).read().splitlines()
splitted_lines = list(lib.split_iter(lines,
lambda s: s.startswith("---"), skip_sep=True))
generated_on = parse_header(splitted_lines[0])
sections = dict((lib.keyify(key[0]), val) for (key, val) in
lib.grouper(2, splitted_lines[1:]))
units = parse_active_units(sections["active_units_information"])
report = lib.Struct("RadioMobileReport",
generated_on=generated_on,
general_information=sections["general_information"],
units=units,
systems=parse_systems(sections["systems"]),
nets=parse_active_nets(sections["active_nets_information"], units))
return report
def test_grouper(self):
s = "abcd1234"
groups = list(lib.grouper(3, s, 'x'))
self.assertEqual(groups[0], tuple("abc"))
self.assertEqual(groups[1], tuple("d12"))
def test_grouper(self):
s = "abcd1234"
groups = list(lib.grouper(3, s, "x"))
self.assertEqual(groups[0], tuple("abc"))
self.assertEqual(groups[1], tuple("d12"))
