CinnotifyServer/notify.c at master · SCOTPAUL/CinnotifyServer · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
#include "notify.h"
#include "lib/cJSON/cJSON.h"

static void free_icon_data(guchar *pixels, __attribute__((unused)) gpointer data){
    g_free(pixels);
}

void create_and_send_notification(char *json_message){
    cJSON *tmp, *icon;
    cJSON *root = cJSON_Parse(json_message);
    char *title = NULL, *content = NULL;

    GdkPixbuf *img_buf = NULL;
    int width, height, hasAlpha, rowLength;
    char *b64data;
    guchar *data;
    gsize size;

    if(root){
        tmp = cJSON_GetObjectItem(root, "title");
        if(tmp){
            title = tmp->valuestring;
        }

        tmp = cJSON_GetObjectItem(root, "desc");
        if(tmp){
            content = tmp->valuestring;
        }

        icon = cJSON_GetObjectItem(root, "icon");
        if(icon){
            width = cJSON_GetObjectItem(icon, "width")->valueint;
            height = cJSON_GetObjectItem(icon, "height")->valueint;
            hasAlpha = cJSON_GetObjectItem(icon, "hasAlpha")->valueint;
            rowLength = cJSON_GetObjectItem(icon, "rowLength")->valueint;

            b64data = cJSON_GetObjectItem(icon, "b64data")->valuestring;
            data = g_base64_decode(b64data, &size);

            img_buf = gdk_pixbuf_new_from_data(data, GDK_COLORSPACE_RGB, hasAlpha, 8,  width, height, rowLength, &free_icon_data, NULL);
        }
    }

    if(title || content){
        notify(title, content, img_buf);
    }

    cJSON_Delete(root);
}

void notify(const char *title, const char *description, GdkPixbuf *icon){
        char *default_icon = NULL;

        if(!icon){
            default_icon = "dialog-information";
        }

        NotifyNotification *notification = notify_notification_new(title, description, default_icon);
	notify_notification_set_urgency(notification, NOTIFY_URGENCY_LOW);

        if(icon){
            notify_notification_set_image_from_pixbuf(notification, icon);
        }

        notify_notification_show(notification, NULL);

        if(icon){
            g_clear_object(&icon);
        }
	g_object_unref(G_OBJECT(notification));
}