client/downloadmessagehash.c

   1 #define _XOPEN_SOURCE 500
   2 #include <stdlib.h>
   3 #include <stdio.h>
   4 #include <locale.h>
   5 #include <time.h>
   6 #include <string.h>
   7 #include <isds.h>
   8 #include "common.h"
   9
  10
  11 int main(int argc, char **argv) {
  12     struct isds_ctx *ctx = NULL;
  13     isds_error err;
  14     char *last_message_id = NULL;
  15
  16     setlocale(LC_ALL, "");
  17
  18     err = isds_init();
  19     if (err) {
  20         printf("isds_init() failed: %s\n", isds_strerror(err));
  21         exit(EXIT_FAILURE);
  22     }
  23
  24     isds_set_logging(ILF_ALL & ~ILF_HTTP, ILL_ALL);
  25
  26     ctx = isds_ctx_create();
  27     if (!ctx) {
  28         printf("isds_ctx_create() failed");
  29     }
  30
  31     err = isds_set_timeout(ctx, 10000);
  32     if (err) {
  33         printf("isds_set_timeout() failed: %s\n", isds_strerror(err));
  34     }
  35
  36     err = isds_login(ctx, url, username(), password(), NULL, NULL);
  37     if (err) {
  38         printf("isds_login() failed: %s: %s\n", isds_strerror(err),
  39                 isds_long_message(ctx));
  40     } else {
  41         printf("Logged in :)\n");
  42     }
  43
  44
  45
  46     /* Get list of received messages */
  47     {
  48         struct tm from_time_tm = {
  49             .tm_year = 2000 - 1900,
  50             .tm_mon = 1 - 1,
  51             .tm_mday = 1,
  52             .tm_hour = 1,
  53             .tm_min = 2,
  54             .tm_sec = 3,
  55             .tm_isdst = -1
  56         };
  57         time_t from_time_t = mktime(&from_time_tm);
  58         struct timeval from_time = {
  59             .tv_sec = from_time_t,
  60             .tv_usec = 4000
  61         };
  62         unsigned long int number = 0;
  63         struct isds_list *messages = NULL, *item;
  64         struct isds_message *last_message = NULL;
  65
  66         /* TODO: Try different criteria */
  67         printf("Getting list of received messages\n");
  68         err = isds_get_list_of_received_messages(ctx, &from_time, NULL, NULL,
  69                 MESSAGESTATE_ANY, 0, &number, &messages);
  70         if (err)
  71             printf("isds_get_list_of_received_messages() failed: %s: %s\n",
  72                     isds_strerror(err), isds_long_message(ctx));
  73         else {
  74             printf("isds_get_list_of_received_messages() succeeded: "
  75                     "number of messages = %lu:\n", number);
  76             for(item = messages; item; item = item->next) {
  77                 last_message = (struct isds_message *) (item->data);
  78             }
  79
  80         }
  81
  82         if (last_message) {
  83             /*Save last message for latter refference */
  84             if (last_message->envelope && last_message->envelope->dmID) {
  85                 last_message_id = strdup(last_message->envelope->dmID);
  86             }
  87         }
  88
  89         isds_list_free(&messages);
  90     }
  91
  92
  93     if (last_message_id) {
  94
  95         /* Download last message hash */
  96         struct isds_hash *hash = NULL;
  97
  98         printf("Getting last received message hash with ID: %s\n",
  99                 last_message_id);
 100         err = isds_download_message_hash(ctx, last_message_id, &hash);
 101         if (err)
 102             printf("isds_download_message_hash() failed: %s: %s\n",
 103                     isds_strerror(err), isds_long_message(ctx));
 104         else {
 105             printf("isds_download_message_hash() succeeded: ");
 106             print_hash(hash);
 107         }
 108
 109         free(last_message_id);
 110     }
 111
 112
 113     /* Download hash with invalid ID*/
 114     {
 115         struct isds_hash *hash = NULL;
 116         char *id = "123456789112345678921";
 117
 118         printf("Getting message hash with invalid ID: %s\n", id);
 119         err = isds_download_message_hash(ctx, id, &hash);
 120         if (err)
 121             printf("isds_download_message_hash() failed as assumed: %s: %s\n",
 122                     isds_strerror(err), isds_long_message(ctx));
 123         else {
 124             printf("isds_download_message_hash() succeeded. "
 125                     "This should not happen: ");
 126             print_hash(hash);
 127         }
 128
 129         isds_hash_free(&hash);
 130     }
 131
 132
 133     /* Download nonexistent message hash */
 134     {
 135         struct isds_hash *hash = NULL;
 136         char *id = "7777777";
 137
 138         printf("Getting nonexistent message hash with ID: %s\n", id);
 139         err = isds_download_message_hash(ctx, id, &hash);
 140         if (err)
 141             printf("isds_download_message_hash() failed as assumed: %s: %s\n",
 142                     isds_strerror(err), isds_long_message(ctx));
 143         else {
 144             printf("isds_download_message_hash() succeeded. "
 145                     "This should not happen:  ");
 146             print_hash(hash);
 147         }
 148
 149         isds_hash_free(&hash);
 150     }
 151
 152
 153     err = isds_logout(ctx);
 154     if (err) {
 155         printf("isds_logout() failed: %s\n", isds_strerror(err));
 156     }
 157
 158
 159     err = isds_ctx_free(&ctx);
 160     if (err) {
 161         printf("isds_ctx_free() failed: %s\n", isds_strerror(err));
 162     }
 163
 164
 165     err = isds_cleanup();
 166     if (err) {
 167         printf("isds_cleanup() failed: %s\n", isds_strerror(err));
 168     }
 169
 170     exit (EXIT_SUCCESS);
 171 }