From a86fe9c6d30efce30b2cd97fa010858ef58c1901 Mon Sep 17 00:00:00 2001 From: Raju Ahmed Date: Thu, 8 Oct 2020 23:57:30 +0600 Subject: [PATCH] added flask app --- Pipfile | 2 + Pipfile.lock | 89 ++++++++++++++++++++++++++++++++++++++++++++- Procfile | 1 + app.py | 26 +++++++++++++ static/js/index.js | 43 ++++++++++++++++++++++ templates/main.html | 56 ++++++++++++++++++++++++++++ 6 files changed, 216 insertions(+), 1 deletion(-) create mode 100644 Procfile create mode 100644 app.py create mode 100644 static/js/index.js create mode 100644 templates/main.html diff --git a/Pipfile b/Pipfile index 982a13e..f7fbd19 100644 --- a/Pipfile +++ b/Pipfile @@ -7,6 +7,8 @@ verify_ssl = true [packages] pytest = "*" +flask = "*" +gunicorn = "*" [requires] python_version = "3.7" diff --git a/Pipfile.lock b/Pipfile.lock index 7580200..a7f6feb 100644 --- a/Pipfile.lock +++ b/Pipfile.lock @@ -1,7 +1,7 @@ { "_meta": { "hash": { - "sha256": "828b8ad012f4c8773e6e61e3ac2be0ffcd7540fd7ed175a8355676c8e31c4d3d" + "sha256": "b75f66f61762d6011c38a9688f63e345c7391867ac4dabbdd15d966ffcd961d2" }, "pipfile-spec": 6, "requires": { @@ -24,6 +24,30 @@ "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'", "version": "==20.2.0" }, + "click": { + "hashes": [ + "sha256:d2b5255c7c6349bc1bd1e59e08cd12acbbd63ce649f2588755783aa94dfb6b1a", + "sha256:dacca89f4bfadd5de3d7489b7c8a566eee0d3676333fbb50030263894c38c0dc" + ], + "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'", + "version": "==7.1.2" + }, + "flask": { + "hashes": [ + "sha256:4efa1ae2d7c9865af48986de8aeb8504bf32c7f3d6fdc9353d34b21f4b127060", + "sha256:8a4fdd8936eba2512e9c85df320a37e694c93945b33ef33c89946a340a238557" + ], + "index": "pypi", + "version": "==1.1.2" + }, + "gunicorn": { + "hashes": [ + "sha256:1904bb2b8a43658807108d59c3f3d56c2b6121a701161de0ddf9ad140073c626", + "sha256:cd4a810dd51bf497552cf3f863b575dabd73d6ad6a91075b65936b151cbf4f9c" + ], + "index": "pypi", + "version": "==20.0.4" + }, "importlib-metadata": { "hashes": [ "sha256:77a540690e24b0305878c37ffd421785a6f7e53c8b5720d211b211de8d0e95da", @@ -39,6 +63,61 @@ ], "version": "==1.0.1" }, + "itsdangerous": { + "hashes": [ + "sha256:321b033d07f2a4136d3ec762eac9f16a10ccd60f53c0c91af90217ace7ba1f19", + "sha256:b12271b2047cb23eeb98c8b5622e2e5c5e9abd9784a153e9d8ef9cb4dd09d749" + ], + "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'", + "version": "==1.1.0" + }, + "jinja2": { + "hashes": [ + "sha256:89aab215427ef59c34ad58735269eb58b1a5808103067f7bb9d5836c651b3bb0", + "sha256:f0a4641d3cf955324a89c04f3d94663aa4d638abe8f733ecd3582848e1c37035" + ], + "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'", + "version": "==2.11.2" + }, + "markupsafe": { + "hashes": [ + "sha256:00bc623926325b26bb9605ae9eae8a215691f33cae5df11ca5424f06f2d1f473", + "sha256:09027a7803a62ca78792ad89403b1b7a73a01c8cb65909cd876f7fcebd79b161", + "sha256:09c4b7f37d6c648cb13f9230d847adf22f8171b1ccc4d5682398e77f40309235", + "sha256:1027c282dad077d0bae18be6794e6b6b8c91d58ed8a8d89a89d59693b9131db5", + "sha256:13d3144e1e340870b25e7b10b98d779608c02016d5184cfb9927a9f10c689f42", + "sha256:24982cc2533820871eba85ba648cd53d8623687ff11cbb805be4ff7b4c971aff", + "sha256:29872e92839765e546828bb7754a68c418d927cd064fd4708fab9fe9c8bb116b", + "sha256:43a55c2930bbc139570ac2452adf3d70cdbb3cfe5912c71cdce1c2c6bbd9c5d1", + "sha256:46c99d2de99945ec5cb54f23c8cd5689f6d7177305ebff350a58ce5f8de1669e", + "sha256:500d4957e52ddc3351cabf489e79c91c17f6e0899158447047588650b5e69183", + "sha256:535f6fc4d397c1563d08b88e485c3496cf5784e927af890fb3c3aac7f933ec66", + "sha256:596510de112c685489095da617b5bcbbac7dd6384aeebeda4df6025d0256a81b", + "sha256:62fe6c95e3ec8a7fad637b7f3d372c15ec1caa01ab47926cfdf7a75b40e0eac1", + "sha256:6788b695d50a51edb699cb55e35487e430fa21f1ed838122d722e0ff0ac5ba15", + "sha256:6dd73240d2af64df90aa7c4e7481e23825ea70af4b4922f8ede5b9e35f78a3b1", + "sha256:717ba8fe3ae9cc0006d7c451f0bb265ee07739daf76355d06366154ee68d221e", + "sha256:79855e1c5b8da654cf486b830bd42c06e8780cea587384cf6545b7d9ac013a0b", + "sha256:7c1699dfe0cf8ff607dbdcc1e9b9af1755371f92a68f706051cc8c37d447c905", + "sha256:88e5fcfb52ee7b911e8bb6d6aa2fd21fbecc674eadd44118a9cc3863f938e735", + "sha256:8defac2f2ccd6805ebf65f5eeb132adcf2ab57aa11fdf4c0dd5169a004710e7d", + "sha256:98c7086708b163d425c67c7a91bad6e466bb99d797aa64f965e9d25c12111a5e", + "sha256:9add70b36c5666a2ed02b43b335fe19002ee5235efd4b8a89bfcf9005bebac0d", + "sha256:9bf40443012702a1d2070043cb6291650a0841ece432556f784f004937f0f32c", + "sha256:ade5e387d2ad0d7ebf59146cc00c8044acbd863725f887353a10df825fc8ae21", + "sha256:b00c1de48212e4cc9603895652c5c410df699856a2853135b3967591e4beebc2", + "sha256:b1282f8c00509d99fef04d8ba936b156d419be841854fe901d8ae224c59f0be5", + "sha256:b2051432115498d3562c084a49bba65d97cf251f5a331c64a12ee7e04dacc51b", + "sha256:ba59edeaa2fc6114428f1637ffff42da1e311e29382d81b339c1817d37ec93c6", + "sha256:c8716a48d94b06bb3b2524c2b77e055fb313aeb4ea620c8dd03a105574ba704f", + "sha256:cd5df75523866410809ca100dc9681e301e3c27567cf498077e8551b6d20e42f", + "sha256:cdb132fc825c38e1aeec2c8aa9338310d29d337bebbd7baa06889d09a60a1fa2", + "sha256:e249096428b3ae81b08327a63a485ad0878de3fb939049038579ac0ef61e17e7", + "sha256:e8313f01ba26fbbe36c7be1966a7b7424942f670f38e666995b88d012765b9be" + ], + "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'", + "version": "==1.1.1" + }, "packaging": { "hashes": [ "sha256:4357f74f47b9c12db93624a82154e9b120fa8293699949152b22065d556079f8", @@ -94,6 +173,14 @@ ], "version": "==0.10.1" }, + "werkzeug": { + "hashes": [ + "sha256:2de2a5db0baeae7b2d2664949077c2ac63fbd16d98da0ff71837f7d1dea3fd43", + "sha256:6c80b1e5ad3665290ea39320b91e1be1e0d5f60652b964a3070216de83d2e47c" + ], + "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'", + "version": "==1.0.1" + }, "zipp": { "hashes": [ "sha256:64ad89efee774d1897a58607895d80789c59778ea02185dd846ac38394a8642b", diff --git a/Procfile b/Procfile new file mode 100644 index 0000000..8001d1a --- /dev/null +++ b/Procfile @@ -0,0 +1 @@ +web: gunicorn app:app \ No newline at end of file diff --git a/app.py b/app.py new file mode 100644 index 0000000..961b10a --- /dev/null +++ b/app.py @@ -0,0 +1,26 @@ +import random +from urllib.parse import unquote +from flask import Flask, render_template, request, jsonify +from lib.differentiator import differentiate + +app = Flask(__name__) + +@app.route('/', methods = ['get']) +def hello_world(): + random.seed() + input = [ + '(1 + sin(x)) ^ 3', + 'ln(sqrt(x) + 1)', + '10 * (x + tan(x))' + ][(random.randint(0, 2))] + return render_template("main.html", input=input) + + +@app.route('/getDerivative', methods = ['get']) +def get_derivative(): + input = unquote(request.args.get('function')) + result = differentiate(input) + return jsonify(result.__dict__) + +if __name__ == "__main__": + app.run() diff --git a/static/js/index.js b/static/js/index.js new file mode 100644 index 0000000..e574006 --- /dev/null +++ b/static/js/index.js @@ -0,0 +1,43 @@ +$ = window.$; +MathJax = window.MathJax; + +function handleInput(inputFunction) { + $('#function').attr('disabled', 'disabled'); + $('#derivativeOutput').empty() + $.ajax({ + url: '/getDerivative', + type: 'GET', + data: {function: inputFunction}, + success: function(response) { + if(response.success) { + var html = ''; + html += 'I claim that, ' + response.answer; + html += '
'; + for(var i = 0; i < response.story.length; i++) { + html += response.story[i] + '
'; + } + $('#derivativeOutput').append(html); + $("#derivativeOutput").css("font-size","95%"); + $("#derivativeOutput").css("color","black"); + MathJax.Hub.Typeset(); + } else { + $('#derivativeOutput').append('Can\'t understand, sorry :( :('); + $("#derivativeOutput").css("font-size","100%"); + $("#derivativeOutput").css("color","red"); + } + $('#function').removeAttr('disabled'); + }, + error: function(){ + alert('Something Went Wrong!'); + }, + }); +} + +$(document).ready(function() { + $('#inputForm').submit(function(e) { + e.preventDefault(); + var inputFunction = $('#function').val(); + handleInput(inputFunction); + }); + $('#inputForm').submit(); +}); diff --git a/templates/main.html b/templates/main.html new file mode 100644 index 0000000..4b7d2e5 --- /dev/null +++ b/templates/main.html @@ -0,0 +1,56 @@ + + + + + Derivative Calculator + + + + + + + + + + + + + + +
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+

Simple Derivative Calculator

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+ readme and source code @ github +

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+ + \ No newline at end of file