def delete(doc_id, methods=['DELETE']):
"""Delete a document"""
document.delete_document(doc_id)
return redirect(url_for('main'))
def delete(doc_id, methods=['DELETE']):
"""Delete a document"""
document.delete_document(doc_id)
return redirect(url_for('main'))
def printjob():
'''API endpoint to submit a print job.
Example of JSON expected as POST data:
{
file_id: oid
color: True
double_sided: False
collate: True
copies: 3,
staple: True
}
where oid is the string representation of the objectid returned by Mongo.
Response body is empty.
Response codes:
201 - print job submission successful
400 - invalid request - missing parameter(s) or file not found in database
401 - invalid credentials
409 - token not found
504 - database error
502 - error submitting job to Google
'''
try:
file_id = request.form.get('file_id')
copies = int(request.form.get('copies'))
color = _parse_bool(request.form.get('color'))
collate = _parse_bool(request.form.get('collate'))
double_sided = _parse_bool(request.form.get('double_sided'))
staple = _parse_bool(request.form.get('staple'))
except ValueError:
abort(400)
if None in (file_id, copies, color, collate, double_sided, staple):
abort(400, 'Missing required argument.')
if copies < 1:
abort(400, 'Cannot print fewer than 1 copy.')
try:
email, password = util.get_current_user_credentials()
except ValueError:
abort(401)
try:
token = oauthcredentials.get_token(email)
except oauthcredentials.WebServiceError:
abort(504)
if token is None:
abort(409)
try:
file_handle = document.get_document(file_id, email)
except document.DatabaseError:
abort(504)
if file_handle is None:
abort(400)
try:
cloudprint.submit_job(token,
file_handle,
color=color,
duplex=double_sided,
copies=copies,
collate=collate,
staple=staple)
except cloudprint.JobSubmissionError:
abort(502)
finally:
document.delete_document(file_id, email)
file_handle.close()
return '', 201
def printjob():
'''API endpoint to submit a print job.
Example of JSON expected as POST data:
{
file_id: oid
color: True
double_sided: False
collate: True
copies: 3,
staple: True
}
where oid is the string representation of the objectid returned by Mongo.
Response body is empty.
Response codes:
201 - print job submission successful
400 - invalid request - missing parameter(s) or file not found in database
401 - invalid credentials
409 - token not found
504 - database error
502 - error submitting job to Google
'''
try:
file_id = request.form.get('file_id')
copies = int(request.form.get('copies'))
color = _parse_bool(request.form.get('color'))
collate = _parse_bool(request.form.get('collate'))
double_sided = _parse_bool(request.form.get('double_sided'))
staple = _parse_bool(request.form.get('staple'))
except ValueError:
abort(400)
if None in (file_id, copies, color, collate, double_sided, staple):
abort(400, 'Missing required argument.')
if copies < 1:
abort(400, 'Cannot print fewer than 1 copy.')
try:
email, password = util.get_current_user_credentials()
except ValueError:
abort(401)
try:
token = oauthcredentials.get_token(email)
except oauthcredentials.WebServiceError:
abort(504)
if token is None:
abort(409)
try:
file_handle = document.get_document(file_id, email)
except document.DatabaseError:
abort(504)
if file_handle is None:
abort(400)
try:
cloudprint.submit_job(token, file_handle, color=color, duplex=double_sided,
copies=copies, collate=collate, staple=staple)
except cloudprint.JobSubmissionError:
abort(502)
finally:
document.delete_document(file_id, email)
file_handle.close()
return '', 201
