app.py

import pronouncing
import string
import copy
import gradio as gr

CONSONANTS = set(string.ascii_uppercase) - set('AEIOU')

def get_phones(word):
    phones_for_word = pronouncing.phones_for_word(word)
    if not phones_for_word:
        return None
    phones = phones_for_word[0].split()
    return phones

def _get_vowel_index(phones):
    for index, phone in enumerate(phones):
        if phone[0] in 'AEIOU':
            return index

def _get_consonant_indices(phones):
    indices = []
    for index, phone in enumerate(phones):
        if phone[0] in CONSONANTS and index < len(phones) - 1:
            indices.append(index)
    return indices

def _get_rhyming_tail(phones):
    index = _get_vowel_index(phones)
    return phones[index:]

def _slant_rhyme_consonants(phones):
    consonant_indices = _get_consonant_indices(phones)
    new_phones = copy.copy(phones)
    for index in consonant_indices:
        new_phones[index] = '.'
    return new_phones

def get_perfect_rhymes(phones):
    rhyming_tail = " ".join(_get_rhyming_tail(phones))
    return pronouncing.search(rhyming_tail + "$")

def get_internal_rhymes(phones):
    rhyming_tail = " ".join(_get_rhyming_tail(phones))
    return pronouncing.search(rhyming_tail)

def get_slant_rhymes(phones):
    tail = _get_rhyming_tail(phones)
    search = ' '.join(_slant_rhyme_consonants(tail))
    return pronouncing.search(search)

def find_rhymes(word):
    phones = get_phones(word)
    if phones is None:
        return 'That word is not recognized. Please check the spelling and avoid proper nouns.'
    
    perfect_rhymes = get_perfect_rhymes(phones)
    internal_rhymes = get_internal_rhymes(phones)
    slant_rhymes = get_slant_rhymes(phones)

    perfects_without_word = set(perfect_rhymes) - {word}
    internals_without_perfects = set(internal_rhymes) - set(perfect_rhymes) - {word}
    imperfect_slants = set(slant_rhymes) - set(internal_rhymes) - {word}

    result = ""
    if perfects_without_word:
        result += 'Perfect rhymes: ' + ", ".join(sorted(perfects_without_word)) + '\n\n'
    else:
        result += 'No perfect rhymes.\n\n'

    if internals_without_perfects:
        result += 'Internal rhymes: ' + ", ".join(sorted(internals_without_perfects)) + '\n\n'
    else:
        result += 'No internal rhymes.\n\n'

    if imperfect_slants:
        result += 'Slant rhymes: ' + ", ".join(sorted(imperfect_slants))
    else:
        result += 'No slant rhymes.'

    return result

# Gradio interface
iface = gr.Interface(fn=find_rhymes, inputs="text", outputs="text", description="Enter a word to find rhymes.")

if __name__ == "__main__":
    iface.launch()