def draw_2(self, id):
data = libchart.get_chart_data(self.session,
self.dt_start,
self.dt_end,
[[id, datetime.timedelta()]],
daily=True)
x = []
y = []
for k, v in data.iteritems():
x.append(datetime.datetime.strptime(k, '%Y%m%d0000'))
if v[0] is None:
y.append(1)
else:
y.append(v[0])
fig = plt.figure(figsize=(400 / 80, 200 / 80))
ax = fig.add_subplot(1, 1, 1)
ax.bar(x, y, width=0.4, align='center', color='blue')
ax.grid(True, axis='y')
ax.set_ylim(0)
locator = AutoDateLocator()
formatter = AutoDateFormatter(locator)
formatter.scaled[(1.)] = '%m-%d'
ax.xaxis.set_major_locator(locator)
ax.xaxis.set_major_formatter(formatter)
def yaxis_formatter(y, pos):
def r(i):
i = round(i, 2)
if i == int(i):
i = int(i)
return i
if y < 1e3:
return int(y)
elif y < 1e6:
return '%sK' % r(y / 1e3)
else:
return '%sM' % r(y / 1e6)
ax.yaxis.set_major_formatter(FuncFormatter(yaxis_formatter))
for tick in ax.xaxis.get_major_ticks():
tick.label1.set_size(9)
for tick in ax.yaxis.get_major_ticks():
tick.label1.set_size(9)
f = StringIO.StringIO()
fig.savefig(f)
plt.close()
f.seek(0)
return f
def draw_2(self, id):
data = libchart.get_chart_data(self.session, self.dt_start, self.dt_end, [[id, datetime.timedelta()]], daily=True)
x = []
y = []
for k, v in data.iteritems():
x.append(datetime.datetime.strptime(k, '%Y%m%d0000'))
if v[0] is None:
y.append(1)
else:
y.append(v[0])
fig = plt.figure(figsize=(400 / 80, 200 / 80))
ax = fig.add_subplot(1, 1, 1)
ax.bar(x, y, width=0.4, align='center', color='blue')
ax.grid(True, axis='y')
ax.set_ylim(0)
locator = AutoDateLocator()
formatter = AutoDateFormatter(locator)
formatter.scaled[(1.)] = '%m-%d'
ax.xaxis.set_major_locator(locator)
ax.xaxis.set_major_formatter(formatter)
def yaxis_formatter(y, pos):
def r(i):
i = round(i, 2)
if i == int(i):
i = int(i)
return i
if y < 1e3:
return int(y)
elif y < 1e6:
return '%sK' % r(y / 1e3)
else:
return '%sM' % r(y / 1e6)
ax.yaxis.set_major_formatter(FuncFormatter(yaxis_formatter))
for tick in ax.xaxis.get_major_ticks():
tick.label1.set_size(9)
for tick in ax.yaxis.get_major_ticks():
tick.label1.set_size(9)
f = StringIO.StringIO()
fig.savefig(f)
plt.close()
f.seek(0)
return f
def draw_1(self, id):
data = libchart.get_chart_data(self.session, self.dt_start,
self.dt_end,
[[id, datetime.timedelta()]])
x = []
y = []
for k, v in data.iteritems():
x.append(datetime.datetime.strptime(k, '%Y%m%d%H%M'))
y.append(v[0])
if y[0] is None:
y[0] = 0
if y[-1] is None:
y[-1] = 0
fig = plt.figure(figsize=(1024 / 80, 300 / 80))
ax = fig.add_subplot(1, 1, 1)
ax.plot(x, y, color='blue')
ax.grid(True, axis='y')
ax.set_ylim(0)
locator = AutoDateLocator()
formatter = AutoDateFormatter(locator)
formatter.scaled[(1.)] = '%Y-%m-%d'
ax.xaxis.set_major_locator(locator)
ax.xaxis.set_major_formatter(formatter)
for tick in ax.xaxis.get_major_ticks():
tick.label1.set_size(9)
for tick in ax.yaxis.get_major_ticks():
tick.label1.set_size(9)
f = StringIO.StringIO()
fig.savefig(f, bbox_inches='tight')
plt.close()
f.seek(0)
return f
def draw_1(self, id):
data = libchart.get_chart_data(self.session, self.dt_start, self.dt_end, [[id, datetime.timedelta()]])
x = []
y = []
for k, v in data.iteritems():
x.append(datetime.datetime.strptime(k, '%Y%m%d%H%M'))
y.append(v[0])
if y[0] is None:
y[0] = 0
if y[-1] is None:
y[-1] = 0
fig = plt.figure(figsize=(1024 / 80, 300 / 80))
ax = fig.add_subplot(1, 1, 1)
ax.plot(x, y, color='blue')
ax.grid(True, axis='y')
ax.set_ylim(0)
locator = AutoDateLocator()
formatter = AutoDateFormatter(locator)
formatter.scaled[(1.)] = '%Y-%m-%d'
ax.xaxis.set_major_locator(locator)
ax.xaxis.set_major_formatter(formatter)
for tick in ax.xaxis.get_major_ticks():
tick.label1.set_size(9)
for tick in ax.yaxis.get_major_ticks():
tick.label1.set_size(9)
f = StringIO.StringIO()
fig.savefig(f, bbox_inches='tight')
plt.close()
f.seek(0)
return f
dt_end = datetime.datetime.strptime(request.params['end'], '%Y-%m-%d %H:%M')
if dt_end - dt_start < datetime.timedelta(minutes=5):
dt_end = dt_start + datetime.timedelta(minutes=5)
daily = request.params.get('daily') == 'true'
if daily and dt_end - dt_start < datetime.timedelta(days=7):
dt_end = dt_start + datetime.timedelta(days=7)
except Exception, e:
return util.output('error', msg='参数不正确')
chart_list = []
for index, id in enumerate(id_list):
chart_list.append([id, datetime.timedelta(days=delta_list[index])])
data = libchart.get_chart_data(sakuya_db, dt_start, dt_end, chart_list, daily=daily)
result = []
for dt_key, series in data.iteritems():
dt = datetime.datetime.strptime(dt_key, '%Y%m%d%H%M')
item = [int(time.mktime(dt.timetuple())) * 1000]
#series = [1,2,4,5]
item.extend(series)
result.append(item)
return json.dumps(result)
@app.post('/chart/ack/<id:int>')
def ack(sakuya_db, id):
def error(msg):
dt_end = dt_start + datetime.timedelta(minutes=5)
daily = request.params.get('daily') == 'true'
if daily and dt_end - dt_start < datetime.timedelta(days=7):
dt_end = dt_start + datetime.timedelta(days=7)
except Exception, e:
return util.output('error', msg='参数不正确')
chart_list = []
for index, id in enumerate(id_list):
chart_list.append([id, datetime.timedelta(days=delta_list[index])])
data = libchart.get_chart_data(sakuya_db,
dt_start,
dt_end,
chart_list,
daily=daily)
result = []
for dt_key, series in data.iteritems():
dt = datetime.datetime.strptime(dt_key, '%Y%m%d%H%M')
item = [int(time.mktime(dt.timetuple())) * 1000]
#series = [1,2,4,5]
item.extend(series)
result.append(item)
return json.dumps(result)
@app.post('/chart/ack/<id:int>')
