96 lines
2.4 KiB
C
96 lines
2.4 KiB
C
#include <dc/api.h>
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#include "internal.h"
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bool dc_api_get_messages(dc_api_t api, dc_account_t login, dc_channel_t c)
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{
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bool ret = false;
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char *url = NULL;
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json_t *reply = NULL, *i = NULL;
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GPtrArray *msgs = NULL;
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size_t idx = 0;
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return_if_true(api == NULL || login == NULL || c == NULL, false);
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msgs = g_ptr_array_new_with_free_func((GDestroyNotify)dc_unref);
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goto_if_true(msgs == NULL, cleanup);
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asprintf(&url, "channels/%s/messages", dc_channel_id(c));
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goto_if_true(url == NULL, cleanup);
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reply = dc_api_call_sync(api, "GET", TOKEN(login), url, NULL);
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goto_if_true(reply == NULL, cleanup);
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goto_if_true(!json_is_array(reply), cleanup);
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json_array_foreach(reply, idx, i) {
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dc_message_t m = dc_message_from_json(i);
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g_ptr_array_add(msgs, m);
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}
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dc_channel_addmessages(c, (dc_message_t*)msgs->pdata, msgs->len);
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ret = true;
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cleanup:
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if (msgs != NULL) {
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g_ptr_array_unref(msgs);
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msgs = NULL;
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}
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json_decref(reply);
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free(url);
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return ret;
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}
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bool dc_api_create_channel(dc_api_t api, dc_account_t login,
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dc_account_t *recipients, size_t nrecp,
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dc_channel_t *channel)
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{
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bool ret = false;
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json_t *data = NULL, *array = NULL, *reply = NULL;
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char *url = NULL;
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dc_channel_t c = NULL;
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size_t i = 0;
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return_if_true(api == NULL || login == NULL || channel == NULL, false);
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asprintf(&url, "users/%s/channels", dc_account_id(login));
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goto_if_true(url == NULL, cleanup);
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/* build a JSON object that contains one array called "recipients":
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* {"recipients": ["snowflake#1", ..., "snowflake#N"]}
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*/
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data = json_object();
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array = json_array();
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goto_if_true(data == NULL || array == NULL, cleanup);
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for (i = 0; i < nrecp; i++) {
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dc_account_t r = recipients[0];
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if (dc_account_id(r) == NULL) {
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continue;
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}
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json_array_append_new(array, json_string(dc_account_id(r)));
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}
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goto_if_true(json_array_size(array) == 0, cleanup);
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json_object_set_new(data, "recipients", array);
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reply = dc_api_call_sync(api, "POST", dc_account_token(login), url, data);
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goto_if_true(reply == NULL, cleanup);
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c = dc_channel_from_json(reply);
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goto_if_true(c == NULL, cleanup);
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*channel = c;
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ret = true;
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cleanup:
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free(url);
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json_decref(reply);
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json_decref(data);
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return ret;
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}
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