├── .gitignore
├── requirements.txt
├── README.md
├── app.py
├── LICENSE
├── templates
└── home.html
└── static
└── style.css
/.gitignore:
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1 | .myvenv
2 | myvenv/
3 | __pycache__/
4 |
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/requirements.txt:
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1 | certifi==2019.11.28
2 | chardet==3.0.4
3 | Click==7.0
4 | Flask==1.1.1
5 | flask-paginate==0.5.5
6 | idna==2.8
7 | itsdangerous==1.1.0
8 | Jinja2==2.11.3
9 | MarkupSafe==1.1.1
10 | requests==2.22.0
11 | urllib3==1.26.5
12 | Werkzeug==0.16.0
13 |
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/README.md:
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1 | # Flask Programming Languages App
2 |
3 | Small experimental Flask App about Programming Languages
4 |
5 | ## Installation
6 |
7 | ### Clone the Repository
8 |
9 | ```
10 | git clone https://github.com/the-akira/Flask-Programming-Languages-App.git
11 | ```
12 |
13 | ### Inside the Main Directory
14 |
15 | Create a Virtual Environment
16 |
17 | ```
18 | python -m venv myvenv
19 | ```
20 |
21 | Activate the Virtual Environment
22 |
23 | ```
24 | source myvenv/bin/activate
25 | ```
26 |
27 | Install Requirements
28 |
29 | ```
30 | pip install -r requirements.txt
31 | ```
32 |
33 | Run the Application
34 |
35 | ```
36 | python app.py
37 | ```
38 |
39 | In order to change the default number of posts per page you have to change the **per_page** variable in `flask_paginate.__init__.py` file
40 |
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/app.py:
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1 | from flask import Flask, render_template
2 | from flask_paginate import Pagination, get_page_args
3 | import requests
4 | import csv
5 |
6 | # Request csv data
7 | data = requests.get('https://gist.githubusercontent.com/the-akira/6b1eeb40ad6a0790460000eb0ae40073/raw/27ddb6bb25acb1b455987c882554f7d54a16c7ac/programming_languages.csv')
8 |
9 | app = Flask(__name__)
10 |
11 | # Convert csv object into Python List
12 | languages = list(csv.reader(data.text.strip().split('\n')))
13 |
14 | def get_lang(offset=0, per_page=10):
15 | return languages[offset: offset + per_page]
16 |
17 | @app.route('/')
18 | def index():
19 | page, per_page, offset = get_page_args(page_parameter='page', per_page_parameter='per_page')
20 | total = len(languages)
21 | pag_langs = get_lang(offset=offset, per_page=per_page)
22 | pagination = Pagination(page=page, per_page=per_page, total=total)
23 | return render_template('home.html',languages=pag_langs,page=page,per_page=per_page,pagination=pagination)
24 |
25 | if __name__ == '__main__':
26 | app.run(debug=True)
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/LICENSE:
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1 | MIT License
2 |
3 | Copyright (c) 2019 Gabriel Felippe
4 |
5 | Permission is hereby granted, free of charge, to any person obtaining a copy
6 | of this software and associated documentation files (the "Software"), to deal
7 | in the Software without restriction, including without limitation the rights
8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 |
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 |
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/templates/home.html:
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1 |
2 |
3 |
4 |
5 |
6 | Flask Programming Languages
7 |
8 |
9 |
10 |
11 |
Flask Programming Languages App
12 |
13 | A programming language is a vocabulary and set of grammatical rules for instructing a computer or computing device to perform specific tasks. The term programming language usually refers to high-level languages, such as BASIC, C, C++, COBOL, Java, FORTRAN, Ada, and Pascal.
14 |
15 | Each programming language has a unique set of keywords (words that it understands) and a special syntax for organizing program instructions.
16 |