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Exactract "formCache' into form_cache.PARAM_NAME

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This commit is contained in:
richard-dds 2018-11-19 11:46:21 -05:00
parent de12aee163
commit 1d5bfed556
3 changed files with 8 additions and 4 deletions
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6
atst/routes/__init__.py
View File

@ -97,8 +97,10 @@ def _make_authentication_context():
def redirect_after_login_url(): def redirect_after_login_url():
if request.args.get("next"): if request.args.get("next"):
returl = request.args.get("next") returl = request.args.get("next")
if request.args.get("formCache"): if request.args.get(app.form_cache.PARAM_NAME):
returl += "?" + url.urlencode({"formCache": request.args.get("formCache")}) returl += "?" + url.urlencode(
{app.form_cache.PARAM_NAME: request.args.get(app.form_cache.PARAM_NAME)}
)
return returl return returl
else: else:
return url_for("atst.home") return url_for("atst.home")

2
atst/routes/errors.py
View File

@ -39,7 +39,7 @@ def make_error_pages(app):
log_error(e) log_error(e)
url_args = {"sessionExpired": True, "next": request.path} url_args = {"sessionExpired": True, "next": request.path}
if request.method == "POST": if request.method == "POST":
url_args["formCache"] = app.form_cache.write(request.form) url_args[app.form_cache.PARAM_NAME] = app.form_cache.write(request.form)
return redirect(url_for("atst.root", **url_args)) return redirect(url_for("atst.root", **url_args))
@app.errorhandler(Exception) @app.errorhandler(Exception)

4
atst/utils/form_cache.py
View File

@ -7,11 +7,13 @@ DEFAULT_CACHE_NAME = "formcache"
class FormCache(object): class FormCache(object):
PARAM_NAME = "formCache"
def __init__(self, redis): def __init__(self, redis):
self.redis = redis self.redis = redis
def from_request(self, http_request): def from_request(self, http_request):
cache_key = http_request.args.get("formCache") cache_key = http_request.args.get(self.PARAM_NAME)
if cache_key: if cache_key:
return self.read(cache_key) return self.read(cache_key)