Source code for src.web.item

import requests
from flask import Blueprint, render_template, abort, session, current_app

bp = Blueprint("item", __name__)


@bp.route("/item/<int:item_id>", methods=("GET", "POST"))
def index(item_id):
    res = requests.get(
        url="http://api:8000/recommend/item/{0}".format(item_id),
        params={
            "page_type": "item",
            "user_id": session.get("username"),
            "session_id": session.get("uid")
        }
    )

    if res.status_code != 200:
        abort(res.status_code)

    res_json = res.json()

    active_item = res_json["active_item"]
    recommendations = res_json["recommendations"]

    current_app.tracker.store_item_viewed(
        "history:{0}".format(session.get("uid")),
        active_item["id"]
    )

    return render_template(
        "item/index.html",
        active_item=active_item,
        recommendations=recommendations
    )