def double_star_chart_pdf(double_star_id, ra, dec):
double_star = DoubleStar.query.filter_by(id=double_star_id).first()
if double_star is None:
abort(404)
img_bytes = common_chart_pdf_img(double_star.ra_first, double_star.dec_first, ra, dec)
return send_file(img_bytes, mimetype='application/pdf')
def star_chart_pdf(star_id, ra, dec):
star = Star.query.filter_by(id=star_id).first()
if star is None:
abort(404)
img_bytes = common_chart_pdf_img(star.ra, star.dec, ra, dec)
return send_file(img_bytes, mimetype='application/pdf')
def chart_pdf(dso_id, ra, dec):
dso, orig_dso = _find_dso(dso_id)
if dso is None:
abort(404)
img_bytes = common_chart_pdf_img(dso.ra,
dso.dec,
ra,
dec,
dso_names=[dso.name])
return send_file(img_bytes, mimetype='application/pdf')
def dso_list_chart_pdf(dso_list_id, ra, dec):
highlights_dso_list = _find_highlights_dso_list(dso_list_id)
if highlights_dso_list is None:
abort(404)
img_bytes = common_chart_pdf_img(None,
None,
ra,
dec,
highlights_dso_list=highlights_dso_list)
return send_file(img_bytes, mimetype='application/pdf')
def news_chart_pdf(news_id, ra, dec):
news = News.query.filter_by(id=news_id).first()
if news is None:
abort(404)
if not news.is_released and (current_user.is_anonymous
or not current_user.is_editor):
abort(404)
news_ra = to_float(request.args.get('obj_ra'), None)
news_dec = to_float(request.args.get('obj_dec'), None)
img_bytes = common_chart_pdf_img(news_ra, news_dec, ra, dec)
return send_file(img_bytes, mimetype='application/pdf')
def session_plan_chart_pdf(session_plan_id, ra, dec):
session_plan = SessionPlan.query.filter_by(id=session_plan_id).first()
_check_session_plan(session_plan, allow_public=True)
highlights_dso_list = [
x.deepskyObject for x in session_plan.session_plan_items
if session_plan
]
img_bytes = common_chart_pdf_img(None,
None,
ra,
dec,
highlights_dso_list=highlights_dso_list)
return send_file(img_bytes, mimetype='application/pdf')
def comet_chart_pdf(comet_id, ra, dec):
comet = _find_comet(comet_id)
if comet is None:
abort(404)
comet_ra = to_float(request.args.get('obj_ra'), None)
comet_dec = to_float(request.args.get('obj_dec'), None)
trajectory_b64 = request.args.get('trajectory')
if trajectory_b64:
trajectory_json = base64.b64decode(trajectory_b64)
trajectory = json.loads(trajectory_json)
else:
trajectory = None
img_bytes = common_chart_pdf_img(comet_ra, comet_dec, ra, dec, trajectory=trajectory)
return send_file(img_bytes, mimetype='application/pdf')
def wish_list_chart_pdf(ra, dec):
wish_list = WishList.create_get_wishlist_by_user_id(current_user.id)
if wish_list is None:
abort(404)
highlights_dso_list = [
x.deepskyObject for x in wish_list.wish_list_items
if wish_list.wish_list_items
]
flags = request.args.get('json')
visible_objects = [] if flags else None
img_bytes = common_chart_pdf_img(None,
None,
ra,
dec,
highlights_dso_list=highlights_dso_list)
return send_file(img_bytes, mimetype='application/pdf')
def minor_planet_chart_pdf(minor_planet_id, ra, dec):
minor_planet = MinorPlanet.query.filter_by(id=minor_planet_id).first()
if minor_planet is None:
abort(404)
minor_planet_ra = to_float(request.args.get('obj_ra'), None)
minor_planet_dec = to_float(request.args.get('obj_dec'), None)
trajectory_b64 = request.args.get('trajectory')
if trajectory_b64:
trajectory_json = base64.b64decode(trajectory_b64)
trajectory = json.loads(trajectory_json)
else:
trajectory = None
img_bytes = common_chart_pdf_img(minor_planet_ra,
minor_planet_dec,
ra,
dec,
trajectory=trajectory)
return send_file(img_bytes, mimetype='application/pdf')
def chart_pdf(ra, dec):
img_bytes = common_chart_pdf_img(None, None, ra, dec)
return send_file(img_bytes, mimetype='application/pdf')