def year(year):
"""
Display available months in selected year.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
path = "%s/%s" % (app.config["IMAGE_LOCATION_DIR"], year)
try:
tree = ft.generate_tree(path)
except OSError:
abort(404)
if not tree:
abort(404)
months = tree.keys()
month_data = []
for month in months:
month_data.append({
"value": month,
"name": datetime(year, int(month), 1).strftime("%B"),
})
kwargs = {
"year": year,
"months": month_data,
}
return render_theme_template(app.config["DEFAULT_THEME"], "year.html",
**kwargs)
def index():
"""
Display available years and current day's images.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
path = app.config["IMAGE_LOCATION_DIR"]
tree = ft.generate_tree(path)
utc_time = pytz.utc.localize(datetime.utcnow())
tz_time = utc_time.astimezone(app.config["TIMEZONE"]) - \
timedelta(hours=app.config["OFFSET_HOURS"])
year = str(tz_time.year)
month = "0%s" % tz_time.month if tz_time.month < 10 else str(tz_time.month)
day = "0%s" % tz_time.day if tz_time.day < 10 else str(tz_time.day)
current_day_images = None
if tree.get(year, {}).get(month, {}).get(day):
current_day_images = []
for hour, image in tree[year][month][day].iteritems():
hour = int(hour)
date_hour = datetime(int(year), tz_time.month, tz_time.day, hour)
current_day_images.append({
"path": image.replace(path, app.config["IMAGE_LOCATION_URL"]),
"name": date_hour.strftime("%I:00 %p"),
})
kwargs = {
"years": tree,
"current_day": current_day_images,
}
return render_theme_template(app.config["DEFAULT_THEME"], "home.html",
**kwargs)
def rss_daily():
"""
RSS feed of images, with a new feed item for each available day.
"""
domain = app.config["SITE_DOMAIN"]
path = app.config["IMAGE_LOCATION_DIR"]
url = app.config["IMAGE_LOCATION_URL"]
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
tree = ft.generate_tree(path)
rss_items= []
for years, year_data in tree.iteritems():
for months, month_data in year_data.iteritems():
for days, day_data in month_data.iteritems():
images = []
for hour, image_path in day_data.iteritems():
image = {
"path": "http://%s%s" % (domain,
image_path.replace(path, url)),
"name": "",
}
images.append(image)
images = sorted(images)
rss_items.append(images)
rss_items = sorted(rss_items, key=lambda day: day[0]["path"], reverse=True)
dir_re = re.compile(r'/([0-9]{1,4})/([0-9]{2,2})/([0-9]{2,2})/')
rss_data = []
for item in rss_items:
match = dir_re.search(item[0]["path"])
year = match.group(1),
month = match.group(2),
day = match.group(3),
year = year[0]
month = month[0]
day = day[0]
date = datetime(int(year), int(month), int(day))
date_name = date.strftime("%A, %B %d, %Y")
pub_date = date.strftime("%a, %d %b %Y, 00:00:00")
rss_data.append({
"images": item,
"url": "http://%s/%s/%s/%s/" % (app.config["SITE_DOMAIN"], year,
month, day),
"date_name": date_name,
"pub_date": pub_date,
})
kwargs = {
"rss": rss_data,
"pub_date": rss_data[0]["pub_date"],
"link": "http://%s/" % app.config["SITE_DOMAIN"],
}
response = make_response(render_template("rss_daily.xml", **kwargs))
response.headers["Content-type"] = "application/xml"
return response
def hour(year, month, day, hour):
"""
Display image for selected hour if it exists.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
path = "%s/%s/%s/%s" % (app.config["IMAGE_LOCATION_DIR"], year, month, day)
try:
image_files = ft.generate_tree(path)
except OSError:
abort(404)
if not image_files:
abort(404)
kwargs = {
"year": year,
"month": {
"value": month,
"name": datetime(int(year), int(month), int(day)).strftime("%B")
},
"day": day,
"hour": hour,
"hour_name": datetime(int(year), int(month), int(day),
int(hour)).strftime("%I:00 %p"),
"image": image_files[hour].replace(app.config["IMAGE_LOCATION_DIR"],
app.config["IMAGE_LOCATION_URL"]),
}
return render_theme_template(app.config["DEFAULT_THEME"], "hour.html",
**kwargs)
def month(year, month):
"""
Display available days in selected month.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
path = "%s/%s/%s" % (app.config["IMAGE_LOCATION_DIR"], year, month)
try:
tree = ft.generate_tree(path)
except OSError:
abort(404)
if not tree:
abort(404)
kwargs = {
"year": year,
"month": {
"value": month,
"name": datetime(int(year), int(month), 1).strftime("%B"),
},
"days": tree.keys(),
}
return render_theme_template(app.config["DEFAULT_THEME"], "month.html",
**kwargs)
def hour(year, month, day, hour):
"""
Display image for selected hour if it exists.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
path = "%s/%s/%s/%s" % (app.config["IMAGE_LOCATION_DIR"], year, month, day)
try:
image_files = ft.generate_tree(path)
except OSError:
abort(404)
if not image_files:
abort(404)
kwargs = {
"year":
year,
"month": {
"value": month,
"name": datetime(int(year), int(month), int(day)).strftime("%B")
},
"day":
day,
"hour":
hour,
"hour_name":
datetime(int(year), int(month), int(day),
int(hour)).strftime("%I:00 %p"),
"image":
image_files[hour].replace(app.config["IMAGE_LOCATION_DIR"],
app.config["IMAGE_LOCATION_URL"]),
}
return render_theme_template(app.config["DEFAULT_THEME"], "hour.html",
**kwargs)
def year(year):
"""
Display available months in selected year.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
path = "%s/%s" % (app.config["IMAGE_LOCATION_DIR"], year)
try:
tree = ft.generate_tree(path)
except OSError:
abort(404)
if not tree:
abort(404)
months = tree.keys()
month_data = []
for month in months:
month_data.append({
"value": month,
"name": datetime(year, int(month), 1).strftime("%B"),
})
kwargs = {
"year": year,
"months": month_data,
}
return render_theme_template(app.config["DEFAULT_THEME"], "year.html",
**kwargs)
def index():
"""
Display available years and current day's images.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
path = app.config["IMAGE_LOCATION_DIR"]
tree = ft.generate_tree(path)
utc_time = pytz.utc.localize(datetime.utcnow())
tz_time = utc_time.astimezone(app.config["TIMEZONE"]) - \
timedelta(hours=app.config["OFFSET_HOURS"])
year = str(tz_time.year)
month = "0%s" % tz_time.month if tz_time.month < 10 else str(tz_time.month)
day = "0%s" % tz_time.day if tz_time.day < 10 else str(tz_time.day)
current_day_images = None
if tree.get(year, {}).get(month, {}).get(day):
current_day_images = []
for hour, image in tree[year][month][day].iteritems():
hour = int(hour)
date_hour = datetime(int(year), tz_time.month, tz_time.day, hour)
current_day_images.append({
"path":
image.replace(path, app.config["IMAGE_LOCATION_URL"]),
"name":
date_hour.strftime("%I:00 %p"),
})
kwargs = {
"years": tree,
"current_day": current_day_images,
}
return render_theme_template(app.config["DEFAULT_THEME"], "home.html",
**kwargs)
def month(year, month):
"""
Display available days in selected month.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
path = "%s/%s/%s" % (app.config["IMAGE_LOCATION_DIR"], year, month)
try:
tree = ft.generate_tree(path)
except OSError:
abort(404)
if not tree:
abort(404)
kwargs = {
"year": year,
"month": {
"value": month,
"name": datetime(int(year), int(month), 1).strftime("%B"),
},
"days": tree.keys(),
}
return render_theme_template(app.config["DEFAULT_THEME"], "month.html",
**kwargs)
def rss_hourly():
"""
RSS feed of images, with a new feed item for each hourly image.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
tree = ft.generate_tree(app.config["IMAGE_LOCATION_DIR"])
rss_items = []
for years, year_data in tree.iteritems():
for months, month_data in year_data.iteritems():
for days, day_data in month_data.iteritems():
for hours, hour_file in day_data.iteritems():
rss_items.append(hour_file)
dir_re = re.compile(
r'/([0-9]{1,4})/([0-9]{2,2})/([0-9]{2,2})/([0-9]{2,2})\.')
rss_items = sorted(rss_items, reverse=True)[0:50]
rss_data = []
for item in rss_items:
match = dir_re.search(item)
year = match.group(1),
month = match.group(2),
day = match.group(3),
hr = match.group(4),
year = year[0]
month = month[0]
day = day[0]
hr = hr[0]
date = datetime(int(year), int(month), int(day), int(hr))
date_name = date.strftime("%A, %B %d, %Y, %I:00 %p")
pub_date = date.strftime("%a, %d %b %Y, %H:00:00")
rss_data.append({
"path":
"http://%s%s" % (app.config["SITE_DOMAIN"],
item.replace(app.config["IMAGE_LOCATION_DIR"],
app.config["IMAGE_LOCATION_URL"])),
"url":
"http://%s/%s/%s/%s/%s/" %
(app.config["SITE_DOMAIN"], year, month, day, hr),
"date_name":
date_name,
"pub_date":
pub_date,
})
kwargs = {
"rss": rss_data,
"pub_date": rss_data[0]["pub_date"],
"link": "http://%s/" % app.config["SITE_DOMAIN"],
}
response = make_response(render_template("rss_hourly.xml", **kwargs))
response.headers["Content-type"] = "application/xml"
return response
def rss_hourly():
"""
RSS feed of images, with a new feed item for each hourly image.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
tree = ft.generate_tree(app.config["IMAGE_LOCATION_DIR"])
rss_items= []
for years, year_data in tree.iteritems():
for months, month_data in year_data.iteritems():
for days, day_data in month_data.iteritems():
for hours, hour_file in day_data.iteritems():
rss_items.append(hour_file)
dir_re = re.compile(r'/([0-9]{1,4})/([0-9]{2,2})/([0-9]{2,2})/([0-9]{2,2})\.')
rss_items = sorted(rss_items, reverse=True)[0:50]
rss_data = []
for item in rss_items:
match = dir_re.search(item)
year = match.group(1),
month = match.group(2),
day = match.group(3),
hr = match.group(4),
year = year[0]
month = month[0]
day = day[0]
hr = hr[0]
date = datetime(int(year), int(month), int(day), int(hr))
date_name = date.strftime("%A, %B %d, %Y, %I:00 %p")
pub_date = date.strftime("%a, %d %b %Y, %H:00:00")
rss_data.append({
"path": "http://%s%s" % (app.config["SITE_DOMAIN"],
item.replace(app.config["IMAGE_LOCATION_DIR"],
app.config["IMAGE_LOCATION_URL"])),
"url": "http://%s/%s/%s/%s/%s/" % (app.config["SITE_DOMAIN"], year,
month, day, hr),
"date_name": date_name,
"pub_date": pub_date,
})
kwargs = {
"rss": rss_data,
"pub_date": rss_data[0]["pub_date"],
"link": "http://%s/" % app.config["SITE_DOMAIN"],
}
response = make_response(render_template("rss_hourly.xml", **kwargs))
response.headers["Content-type"] = "application/xml"
return response
def day(year, month, day):
"""
Display available images in selected day.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
path = "%s/%s/%s/%s" % (app.config["IMAGE_LOCATION_DIR"], year, month, day)
try:
image_files = ft.generate_tree(path)
except OSError:
abort(404)
if not image_files:
abort(404)
images = []
for hour, image in image_files.iteritems():
images.append({
"url": image.replace(app.config["IMAGE_LOCATION_DIR"],
app.config["IMAGE_LOCATION_URL"]),
"hour": hour,
"hour_name": datetime(int(year), int(month), int(day),
int(hour)).strftime("%I:00 %p"),
})
# find next/previous days
days_tree = ft.generate_tree(app.config["IMAGE_LOCATION_DIR"])
days = []
for iter_year, year_data in days_tree.iteritems():
for iter_month, month_data in year_data.iteritems():
for iter_day, day_data in month_data.iteritems():
days.append((iter_year, iter_month, iter_day))
days = sorted(days)
prev_day = None
next_day = None
for index, a_day in enumerate(days):
if a_day == (year, month, day):
if index - 1 >= 0:
prev_day = days[index - 1]
prev_day = {
"year": prev_day[0],
"month": prev_day[1],
"day": prev_day[2]
}
if index + 1 < len(days):
next_day = days[index + 1]
next_day = {
"year": next_day[0],
"month": next_day[1],
"day": next_day[2]
}
break
kwargs = {
"year": year,
"month": {
"value": month,
"name": datetime(int(year), int(month), int(day)).strftime("%B")
},
"day": day,
"images": images,
"prev_day": prev_day,
"next_day": next_day,
}
return render_theme_template(app.config["DEFAULT_THEME"], "day.html",
**kwargs)
def rss_daily():
"""
RSS feed of images, with a new feed item for each available day.
"""
domain = app.config["SITE_DOMAIN"]
path = app.config["IMAGE_LOCATION_DIR"]
url = app.config["IMAGE_LOCATION_URL"]
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
tree = ft.generate_tree(path)
rss_items = []
for years, year_data in tree.iteritems():
for months, month_data in year_data.iteritems():
for days, day_data in month_data.iteritems():
images = []
for hour, image_path in day_data.iteritems():
image = {
"path":
"http://%s%s" %
(domain, image_path.replace(path, url)),
"name":
"",
}
images.append(image)
images = sorted(images)
rss_items.append(images)
rss_items = sorted(rss_items, key=lambda day: day[0]["path"], reverse=True)
dir_re = re.compile(r'/([0-9]{1,4})/([0-9]{2,2})/([0-9]{2,2})/')
rss_data = []
for item in rss_items:
match = dir_re.search(item[0]["path"])
year = match.group(1),
month = match.group(2),
day = match.group(3),
year = year[0]
month = month[0]
day = day[0]
date = datetime(int(year), int(month), int(day))
date_name = date.strftime("%A, %B %d, %Y")
pub_date = date.strftime("%a, %d %b %Y, 00:00:00")
rss_data.append({
"images":
item,
"url":
"http://%s/%s/%s/%s/" %
(app.config["SITE_DOMAIN"], year, month, day),
"date_name":
date_name,
"pub_date":
pub_date,
})
kwargs = {
"rss": rss_data,
"pub_date": rss_data[0]["pub_date"],
"link": "http://%s/" % app.config["SITE_DOMAIN"],
}
response = make_response(render_template("rss_daily.xml", **kwargs))
response.headers["Content-type"] = "application/xml"
return response
def day(year, month, day):
"""
Display available images in selected day.
"""
ft = FileTree(app.config["TIMEZONE"], app.config["OFFSET_HOURS"])
path = "%s/%s/%s/%s" % (app.config["IMAGE_LOCATION_DIR"], year, month, day)
try:
image_files = ft.generate_tree(path)
except OSError:
abort(404)
if not image_files:
abort(404)
images = []
for hour, image in image_files.iteritems():
images.append({
"url":
image.replace(app.config["IMAGE_LOCATION_DIR"],
app.config["IMAGE_LOCATION_URL"]),
"hour":
hour,
"hour_name":
datetime(int(year), int(month), int(day),
int(hour)).strftime("%I:00 %p"),
})
# find next/previous days
days_tree = ft.generate_tree(app.config["IMAGE_LOCATION_DIR"])
days = []
for iter_year, year_data in days_tree.iteritems():
for iter_month, month_data in year_data.iteritems():
for iter_day, day_data in month_data.iteritems():
days.append((iter_year, iter_month, iter_day))
days = sorted(days)
prev_day = None
next_day = None
for index, a_day in enumerate(days):
if a_day == (year, month, day):
if index - 1 >= 0:
prev_day = days[index - 1]
prev_day = {
"year": prev_day[0],
"month": prev_day[1],
"day": prev_day[2]
}
if index + 1 < len(days):
next_day = days[index + 1]
next_day = {
"year": next_day[0],
"month": next_day[1],
"day": next_day[2]
}
break
kwargs = {
"year": year,
"month": {
"value": month,
"name": datetime(int(year), int(month), int(day)).strftime("%B")
},
"day": day,
"images": images,
"prev_day": prev_day,
"next_day": next_day,
}
return render_theme_template(app.config["DEFAULT_THEME"], "day.html",
**kwargs)
