diff options
Diffstat (limited to 'examples/couchy/views.py')
| -rw-r--r-- | examples/couchy/views.py | 64 |
1 files changed, 38 insertions, 26 deletions
diff --git a/examples/couchy/views.py b/examples/couchy/views.py index 39c8ea29..c1547e7d 100644 --- a/examples/couchy/views.py +++ b/examples/couchy/views.py @@ -1,61 +1,73 @@ -from werkzeug.utils import redirect from werkzeug.exceptions import NotFound -from couchy.utils import render_template, expose, \ - validate_url, url_for, Pagination -from couchy.models import URL +from werkzeug.utils import redirect +from .models import URL +from .utils import expose +from .utils import Pagination +from .utils import render_template +from .utils import url_for +from .utils import validate_url -@expose('/') + +@expose("/") def new(request): - error = url = '' - if request.method == 'POST': - url = request.form.get('url') - alias = request.form.get('alias') + error = url = "" + if request.method == "POST": + url = request.form.get("url") + alias = request.form.get("alias") if not validate_url(url): error = "I'm sorry but you cannot shorten this URL." elif alias: if len(alias) > 140: - error = 'Your alias is too long' - elif '/' in alias: - error = 'Your alias might not include a slash' + error = "Your alias is too long" + elif "/" in alias: + error = "Your alias might not include a slash" elif URL.load(alias): - error = 'The alias you have requested exists already' + error = "The alias you have requested exists already" if not error: - url = URL(target=url, public='private' not in request.form, shorty_id=alias if alias else None) + url = URL( + target=url, + public="private" not in request.form, + shorty_id=alias if alias else None, + ) url.store() uid = url.id - return redirect(url_for('display', uid=uid)) - return render_template('new.html', error=error, url=url) + return redirect(url_for("display", uid=uid)) + return render_template("new.html", error=error, url=url) + -@expose('/display/<uid>') +@expose("/display/<uid>") def display(request, uid): url = URL.load(uid) if not url: raise NotFound() - return render_template('display.html', url=url) + return render_template("display.html", url=url) -@expose('/u/<uid>') + +@expose("/u/<uid>") def link(request, uid): url = URL.load(uid) if not url: raise NotFound() return redirect(url.target, 301) -@expose('/list/', defaults={'page': 1}) -@expose('/list/<int:page>') + +@expose("/list/", defaults={"page": 1}) +@expose("/list/<int:page>") def list(request, page): def wrap(doc): data = doc.value - data['_id'] = doc.id + data["_id"] = doc.id return URL.wrap(data) - code = '''function(doc) { if (doc.public){ map([doc._id], doc); }}''' + code = """function(doc) { if (doc.public){ map([doc._id], doc); }}""" docResults = URL.query(code) results = [wrap(doc) for doc in docResults] - pagination = Pagination(results, 1, page, 'list') + pagination = Pagination(results, 1, page, "list") if pagination.page > 1 and not pagination.entries: raise NotFound() - return render_template('list.html', pagination=pagination) + return render_template("list.html", pagination=pagination) + def not_found(request): - return render_template('not_found.html') + return render_template("not_found.html") |