lab_server/poem_server/app/views.py

53 lines
2.3 KiB
Python

from banjo.urls import route_get, route_post
from banjo.http import BadRequest, NotFound
from app.models import Line, Poem, Rhyme
from random import choice, sample
@route_get('lines/random', args={})
def get_random_line(params):
return {'line': Line.objects.random().text}
@route_get('lines/about',args={'topic': str})
def get_random_line_about(params):
try:
return {'line': Line.objects.filter(clean_text__contains=params['topic']).random().text}
except:
raise BadRequest(f"Error 400: Sorry, there are no lines containing {params['topic']}.")
@route_get('lines/rhyme',args={'rhyme': str})
def get_random_line_that_rhymes_with(params):
try:
return {'line': Rhyme.get_rhyme_for_word(params['rhyme']).lines.exclude(clean_text__endswith=params['rhyme']).random().text}
except:
raise BadRequest(f"Error 400: Sorry, there are no lines that rhyme with {params['topic']}.")
@route_get('couplets/random',args={})
def get_random_couplet(params):
first_line=Line.objects.random()
second_line=first_line.rhyming_lines().random()
return {'lines': [first_line.text,second_line.text]}
@route_get('couplets/about',args={'topic': str})
def get_random_couplet_about(params):
try:
first_line=Line.objects.filter(clean_text__contains=params['topic']).random()
second_line=first_line.rhyming_lines().random()
return {'lines': [first_line.text,second_line.text]}
except:
raise BadRequest(f"Error 400: Sorry, there are not lines that contain the word {params['topic']}.")
@route_get('couplets/rhyme',args={'rhyme': str})
def get_random_couplet_that_rhymes_with(params):
try:
first_line = Rhyme.get_rhyme_for_word(params['rhyme']).lines.exclude(clean_text__endswith=params['rhyme']).random()
second_line = first_line.rhyming_lines().random()
return {'lines': [first_line.text,second_line.text]}
except:
raise BadRequest(f"Error 400: Sorry, there are not at least two lines that rhyme with {params['topic']}.")
@route_get('word/rhyme',args={'rhyme': str})
def get_random_word_that_rhymes_with(params):
try:
return {'word': Rhyme.get_rhyme_for_word(params['rhyme']).lines.exclude(clean_text__endswith=params['rhyme']).random().last_word()}
except:
raise BadRequest(f"Error 400: Sorry, there are no words that rhyme with {params['rhyme']}.")