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5679dfd0 DL |
1 | #!/usr/bin/env python3 |
2 | # -*- coding: utf-8 -*- | |
3 | ||
4 | import flask | |
5 | import io | |
9e4c51c7 DL |
6 | import matplotlib.pyplot as plt |
7 | import base64 | |
8 | from matplotlib.backends.backend_agg import FigureCanvasAgg as FigureCanvas | |
9 | ||
5679dfd0 DL |
10 | from configuration import * |
11 | from gestion_erreurs import * | |
12 | from gestion_donnees import * | |
13 | from gestion_unites import * | |
14 | from trace_courbe import * | |
66a3e38c DL |
15 | from faq import * |
16 | ||
5679dfd0 | 17 | |
5679dfd0 | 18 | |
5679dfd0 DL |
19 | |
20 | app = flask.Flask(__name__) | |
21 | ||
22 | @app.route('/',methods=['POST','GET']) | |
23 | def index(): | |
24 | liste_err = initialise_erreurs() | |
25 | val_form = config_init() | |
26 | if flask.request.method=="POST": | |
27 | if 'fichier_donnees' in flask.request.files: | |
28 | ## charger les donneés dans le formulaire | |
29 | fichier = flask.request.files['fichier_donnees'] | |
30 | ||
915e90bb DL |
31 | val_form2 = fichier_json_vers_configdonnees(fichier,liste_err) |
32 | val_form.update(val_form2) | |
be2bf515 | 33 | #return str(val_form['nb_data']) |
5679dfd0 DL |
34 | return flask.render_template("index.html",err=liste_err[1],valform=val_form) |
35 | ||
36 | @app.route('/apropos') | |
37 | def apropos(): | |
38 | ||
39 | return flask.render_template("apropos.html",err=[]) | |
40 | ||
41 | ||
42 | @app.route("/courbe/<ext>", methods=['POST']) | |
43 | def courbe_image(ext): | |
44 | liste_err = initialise_erreurs() | |
45 | data = flask.request.form | |
46 | ||
66a3e38c DL |
47 | # Régler la configuration et les données |
48 | config = gere_configuration(data,liste_err) | |
5679dfd0 | 49 | l_jours,l_poids = gere_donneespoids(data,config["naissance"],liste_err) |
fd69b6b5 | 50 | |
915e90bb | 51 | |
66a3e38c | 52 | |
be2bf515 DL |
53 | texte = donnees_vers_json(l_jours,l_poids,config) |
54 | ||
55 | # noter le nom de l'enfant pour l'export | |
56 | nomenfant = simplifie_nom(config['nom']) | |
66a3e38c | 57 | |
915e90bb DL |
58 | #warning(str(config),liste_err) |
59 | ||
66a3e38c | 60 | # créer la figure |
a46e1269 DL |
61 | try: |
62 | fig = cree_figure(config,l_jours,l_poids,liste_err) | |
9e4c51c7 | 63 | #warning("Jusque là ça va, on a créé la figure",liste_err) |
a46e1269 DL |
64 | result = "success" |
65 | output = io.BytesIO() | |
fd69b6b5 | 66 | #warning("Là ça va",liste_err) |
9e4c51c7 | 67 | #warning("Jusque là ça va",liste_err) |
a46e1269 | 68 | FigureCanvas(fig).print_png(output) |
9e4c51c7 | 69 | |
a46e1269 DL |
70 | plt.close(fig) |
71 | except: | |
72 | result = "fail" | |
915e90bb | 73 | liste_err[0].append("Impossible de générer la courbe ! Config : "+str(config)) |
a46e1269 | 74 | |
66a3e38c | 75 | |
5679dfd0 | 76 | if ext == "b64": |
a46e1269 DL |
77 | if result == "success": |
78 | reponse = flask.jsonify({ "result":result, | |
79 | "messages": liste_err[1], | |
80 | "image": base64.b64encode(output.getvalue()).decode("ascii"), | |
be2bf515 DL |
81 | "export_txt": texte, |
82 | "nomenfant": nomenfant}) | |
a46e1269 DL |
83 | else: |
84 | reponse = flask.jsonify({ "result":result, | |
85 | "messages": liste_err[1]+liste_err[0], | |
86 | "image": "", | |
be2bf515 DL |
87 | "export_txt": texte, |
88 | "nomenfant": nomenfant}) | |
66a3e38c DL |
89 | return reponse |
90 | #return flask.Response(base64.b64encode(output.getvalue()), mimetype='text/plain') | |
a46e1269 | 91 | elif ext == "png" and result == "success": |
5679dfd0 | 92 | return flask.Response(output.getvalue(), mimetype='image/png') |
a46e1269 DL |
93 | elif ext == "png": |
94 | return flask.render_template("erreur_fatale.html",erreur="Impossible de générer la courbe") | |
5679dfd0 DL |
95 | else: |
96 | return flask.render_template("erreur_fatale.html",erreur="Le type d'image demandé n'est pas reconnu") | |
97 | ||
915e90bb DL |
98 | |
99 | @app.route("/contact") | |
100 | def contact(): | |
101 | return flask.render_template("contact.html",err=[]) | |
5679dfd0 | 102 | |
66a3e38c DL |
103 | @app.route("/faq") |
104 | def faq(): | |
105 | ||
106 | table_faq = lire_fichier_csv_simple(fichier_FAQ) | |
107 | l_categ,table_qr = extraire_tables_par_cat(table_faq) | |
108 | ||
109 | return flask.render_template("faq.html",lcateg=l_categ,tableqr=table_qr,err=[]) | |
110 | ||
a46e1269 DL |
111 | @app.route("/changelog") |
112 | def changelog(): | |
113 | ||
114 | table_version = lire_fichier_csv_simple(fichier_changelog) | |
115 | ||
116 | return flask.render_template("changelog.html",table = table_version,err=[]) | |
117 | ||
66a3e38c | 118 | |
d38793f9 DL |
119 | if __name__ == "__main__": |
120 | app.run(host='0.0.0.0',debug=True) |