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import os
import json
from flask import Flask, render_template, send_from_directory, request, \
url_for, abort, g, redirect, jsonify, session, flash, Response
from flask_login import login_required
from fatcat_client import Editgroup
from fatcat_client.rest import ApiException
from fatcat_tools.transforms import *
from fatcat_web import app, api, auth_api, priv_api
from fatcat_web.auth import handle_token_login, handle_logout, load_user, handle_ia_xauth
from fatcat_web.cors import crossdomain
from fatcat_web.search import *
from fatcat_web.forms import *
### Views ###################################################################
@app.route('/container/<ident>/edit', methods=['GET'])
def container_edit_view(ident):
try:
entity = api.get_container(ident)
except ApiException as ae:
abort(ae.status)
return render_template('entity_edit.html')
@app.route('/container/create', methods=['GET'])
@login_required
def container_create_view():
return render_template('container_create.html')
@app.route('/container/create', methods=['POST'])
@login_required
def container_create():
raise NotImplementedError
params = dict()
for k in request.form:
if k.startswith('container_'):
params[k[10:]] = request.form[k]
container = None
#edit = api.create_container(container, params=params)
#return redirect("/container/{}".format(edit.ident))
@app.route('/creator/<ident>/edit', methods=['GET'])
def creator_edit_view(ident):
try:
entity = api.get_creator(ident)
except ApiException as ae:
abort(ae.status)
return render_template('entity_edit.html')
@app.route('/file/<ident>/edit', methods=['GET'])
def file_edit_view(ident):
try:
entity = api.get_file(ident)
except ApiException as ae:
abort(ae.status)
return render_template('entity_edit.html')
@app.route('/fileset/<ident>/edit', methods=['GET'])
def fileset_edit_view(ident):
try:
entity = api.get_fileset(ident)
except ApiException as ae:
abort(ae.status)
return render_template('entity_edit.html')
@app.route('/webcapture/<ident>/edit', methods=['GET'])
def webcapture_edit_view(ident):
try:
entity = api.get_webcapture(ident)
except ApiException as ae:
abort(ae.status)
return render_template('entity_edit.html')
# XXX: figure out CSRF stuff for local dev
@app.route('/release/create', methods=['GET', 'POST'])
@login_required
@app.csrf.exempt
def release_create():
form = ReleaseEntityForm(csrf_enabled=False) # XXX:
if form.is_submitted():
if form.validate_on_submit():
# API on behalf of user
user_api = auth_api(session['api_token'])
if form.editgroup_id.data:
# TODO: error handling
eg = user_api.get_editgroup(form.editgroup_id.data)
else:
# if no editgroup, create one from description
eg = user_api.create_editgroup(
Editgroup(description=form.editgroup_description.data or None))
# set this session editgroup_id
session['active_editgroup_id'] = eg.editgroup_id
print(eg.editgroup_id) # XXX: debug
flash('Started new editgroup <a href="/editgroup/{}">{}</a>' \
.format(eg.editgroup_id, eg.editgroup_id))
# no merge or anything hard to do; just create the entity
entity = form.to_entity()
edit = user_api.create_release(entity, editgroup_id=eg.editgroup_id)
# redirect to new release
return redirect('/release/{}'.format(edit.ident))
elif form.errors:
print("user form errors: {}".format(form.errors))
print("didn't validate...")
elif len(form.contribs) == 0:
form.contribs.append_entry()
if not form.is_submitted():
editgroup_id = session.get('active_editgroup_id', None)
form.editgroup_id.data = editgroup_id
return render_template('release_create.html',
form=form, editgroup_id=editgroup_id)
# XXX: figure out CSRF stuff for local dev
@login_required
@app.csrf.exempt
@app.route('/release/<ident>/edit', methods=['GET', 'POST'])
def release_edit(ident):
# TODO: prev_rev interlock
# TODO: factor out editgroup active/creation stuff
try:
entity = api.get_release(ident)
except ApiException as ae:
abort(ae.status)
form = ReleaseEntityForm(csrf_enabled=False) # XXX:
if form.is_submitted():
if form.validate_on_submit():
# API on behalf of user
user_api = auth_api(session['api_token'])
if form.editgroup_id.data:
# TODO: error handling
eg = user_api.get_editgroup(form.editgroup_id.data)
else:
# if no editgroup, create one from description
eg = user_api.create_editgroup(
Editgroup(description=form.editgroup_description.data or None))
# set this session editgroup_id
session['active_editgroup_id'] = eg.editgroup_id
print(eg.editgroup_id) # XXX: debug
flash('Started new editgroup <a href="/editgroup/{}">{}</a>' \
.format(eg.editgroup_id, eg.editgroup_id))
# all the tricky logic is in the update method
form.update_entity(entity)
edit = user_api.update_release(entity.ident, entity,
editgroup_id=eg.editgroup_id)
# redirect to release revision
# TODO: release_rev_view
return redirect('/release/{}'.format(edit.ident))
elif form.errors:
print("user form errors (didn't validate): {}".format(form.errors))
else:
form = ReleaseEntityForm.from_entity(entity)
if not form.is_submitted():
editgroup_id = session.get('active_editgroup_id', None)
form.editgroup_id.data = editgroup_id
return render_template('release_edit.html',
form=form, editgroup_id=editgroup_id, entity=entity)
@app.route('/work/create', methods=['GET'])
def work_create_view():
return abort(404)
@app.route('/work/<ident>/edit', methods=['GET'])
def work_edit_view(ident):
try:
entity = api.get_work(ident)
except ApiException as ae:
abort(ae.status)
return render_template('entity_edit.html')
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