app.site

Complexity

Total Complexity

28

Size/Duplication

Total Lines	180
Duplicated Lines	0 %

Importance

Changes

0

13 Functions

Rating	Name	Duplication	Size	Complexity
A	how_to_read()	0	3	1
A	submit_search()	0	3	1
A	texts()	0	6	1
A	redirect_texts()	0	3	1
A	proxy()	0	16	3
A	dictionary()	0	8	1
A	redirect_articles()	0	3	1
A	redirect_columns()	0	4	1
A	strtobool()	0	7	3
A	articles()	0	6	1
A	home()	0	12	3
A	columns()	0	6	1
C	generate_content()	0	54	10

# -*- coding: utf-8 -*-
# pylint: disable=C0116

"""
App's routes module
"""

import os

from flask import Blueprint, jsonify, render_template, request, redirect, url_for
from loglan_core import Event

from app.engine import Session
from app.site.compose.english_item import EnglishItem
from app.site.compose.loglan_item import LoglanItem, Composer
from app.site.functions import get_data

site_blueprint = Blueprint("site", __name__, template_folder="site/templates")

DEFAULT_SEARCH_LANGUAGE = os.getenv("DEFAULT_SEARCH_LANGUAGE", "log")
DEFAULT_HTML_STYLE = os.getenv("DEFAULT_HTML_STYLE", "normal")
MAIN_SITE = "http://www.loglan.org/"


@site_blueprint.route("/Articles/")
def redirect_articles():
    return redirect(url_for("articles"))


@site_blueprint.route("/Texts/")
def redirect_texts():
    return redirect(url_for("texts"))


@site_blueprint.route("/Sanpa/")
@site_blueprint.route("/Lodtua/")
def redirect_columns():
    return redirect(url_for("columns"))


@site_blueprint.route("/")
@site_blueprint.route("/home")
def home():
    article = get_data(MAIN_SITE).get("content").body.find("div", {"id": "content"})
    for bq in article.findAll("blockquote"):
        bq["class"] = "blockquote"

    for img in article.findAll("img"):
        # del(img["alt"])
        img["src"] = MAIN_SITE + img["src"]

    return render_template("home.html", article="")


@site_blueprint.route("/articles")
def articles():
    article_block = get_data(MAIN_SITE).get("content")
    title = article_block.find("a", {"name": "articles"}).find_parent("h2")
    content = title.find_next("ol")
    return render_template("articles.html", articles=content, title=title.get_text())


@site_blueprint.route("/texts")
def texts():
    article_block = get_data(MAIN_SITE).get("content")
    title = article_block.find("a", {"name": "texts"}).find_parent("h2")
    content = title.find_next("ol")
    return render_template("articles.html", articles=content, title=title.get_text())


@site_blueprint.route("/columns")
def columns():
    article_block = get_data(MAIN_SITE)["content"]
    title = article_block.find("a", {"name": "columns"}).find_parent("h2")
    content = title.find_next("ul")
    return render_template("articles.html", articles=content, title=title.get_text())


@site_blueprint.route("/dictionary")
@site_blueprint.route("/dictionary/")
def dictionary():
    session = Session()
    events = session.query(Event).all()
    events = {event.id: event.name for event in reversed(events)}
    content = generate_content(request.args)
    return render_template("dictionary.html", content=content, events=events)


@site_blueprint.route("/how_to_read")
def how_to_read():
    return render_template("reading.html")


@site_blueprint.route("/submit_search", methods=["POST"])
def submit_search():
    return generate_content(request.form)


def strtobool(val):
    val = val.lower()
    if val in ("yes", "true", "t", "y", "1"):
        return True
    if val in ("no", "false", "f", "n", "0"):
        return False
    raise ValueError("Invalid boolean value")


def generate_content(data):
    word = data.get("word", str())
    search_language = data.get("language_id", DEFAULT_SEARCH_LANGUAGE)
    event_id = data.get("event_id", 1)
    is_case_sensitive = data.get("case_sensitive", False)

    if not word or not data:
        return jsonify(result="<div></div>")

    nothing = """
<div class="alert alert-secondary" role="alert" style="text-align: center;">
  %s
</div>
    """

    if isinstance(is_case_sensitive, str):
        is_case_sensitive = strtobool(is_case_sensitive)

    if search_language == "log":
        word_statement = LoglanItem.query_select_words(
            name=word, event_id=event_id, case_sensitive=is_case_sensitive
        )
        with Session() as session:
            word_result = session.execute(word_statement).scalars().all()
            result = Composer(
                words=word_result, style=DEFAULT_HTML_STYLE
            ).export_as_html()

        if not result:
            result = (
                nothing
                % f"There is no word <b>{word}</b> in Loglan. Try switching to English"
                f"{' or disable Case sensitive search' if is_case_sensitive else ''}."
            )

    elif search_language == "eng":
        definitions_statement = EnglishItem.select_definitions_by_key(
            key=word, event_id=event_id, case_sensitive=is_case_sensitive
        )
        with Session() as session:
            definitions_result = session.execute(definitions_statement).scalars().all()

            result = EnglishItem(
                definitions=definitions_result, key=word, style=DEFAULT_HTML_STYLE
            ).export_as_html()
        if not result:
            result = (
                nothing
                % f"There is no word <b>{word}</b> in English. Try switching to Loglan"
                f"{' or disable Case sensitive search' if is_case_sensitive else ''}."
            )
    else:
        result = nothing % f"Sorry, but nothing was found for <b>{word}</b>."
    return jsonify(result=result)


@site_blueprint.route("/<string:section>/", methods=["GET", "POST"])
@site_blueprint.route("/<string:section>/<string:article>", methods=["GET", "POST"])
def proxy(section: str = "", article: str = ""):
    url = f"{MAIN_SITE}{section}/{article}"
    content = get_data(url).get("content").body

    for bq in content.findAll("blockquote"):
        bq["class"] = "blockquote"

    for img in content.findAll("img"):
        # del(img["alt"])
        img["src"] = MAIN_SITE + section + "/" + img["src"]

    name_of_article = content.h1.extract().get_text()
    return render_template(
        "article.html", name_of_article=name_of_article, article=content, title=section
    )