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