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Relationship parsing

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FossilOrigin-Name: 33b6bd88ee88345b37f308b155ca2ddfcb7dc6c667836c22bc0a76bc54bd03ee
This commit is contained in:
me@ow.nekobit.net 2022-04-05 01:06:59 +00:00
parent 05684e236f
commit c14a1d5ddd
2 changed files with 97 additions and 15 deletions
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32
include/mastodont_relationship.h
View file

@ -15,29 +15,37 @@
#ifndef MASTODONT_RELATIONSHIP_H
#define MASTODONT_RELATIONSHIP_H
#include <stdint.h>
#include <mastodont_types.h>
#include <mastodont_request.h>
typedef uint16_t mstdnt_relationship_flag_t;
#define MSTDNT_RELATIONSHIP_NOOP 0
#define MSTDNT_RELATIONSHIP_FOLLOWING (1<<0)
#define MSTDNT_RELATIONSHIP_REQUESTED (1<<1)
#define MSTDNT_RELATIONSHIP_ENDORSED (1<<2)
#define MSTDNT_RELATIONSHIP_FOLLOWED_BY (1<<3)
#define MSTDNT_RELATIONSHIP_MUTING (1<<4)
#define MSTDNT_RELATIONSHIP_MUTING_NOTIFS (1<<5)
#define MSTDNT_RELATIONSHIP_SHOWING_REBLOGS (1<<6)
#define MSTDNT_RELATIONSHIP_NOTIFYING (1<<7)
#define MSTDNT_RELATIONSHIP_BLOCKING (1<<8)
#define MSTDNT_RELATIONSHIP_DOMAIN_BLOCKING (1<<9)
#define MSTDNT_RELATIONSHIP_BLOCKED_BY (1<<10)
struct mstdnt_relationship
{
char* id;
mstdnt_bool following;
mstdnt_bool requested;
mstdnt_bool endorsed;
mstdnt_bool followed_by;
mstdnt_bool muting;
mstdnt_bool muting_notifications;
mstdnt_bool showing_reblogs;
mstdnt_bool notifying;
mstdnt_bool blocking;
mstdnt_bool domain_blocking;
mstdnt_bool blocked_by;
mstdnt_relationship_flag_t flags;
char* note;
};
int mstdnt_relationship_json(struct mstdnt_relationship* relationship, cJSON* js);
int mstdnt_relationships_result(struct mstdnt_fetch_results* results,
struct mstdnt_storage* storage,
struct mstdnt_relationship* relationships,
struct mstdnt_relationship* relationships[],
size_t* size);
int _mstdnt_relationships_result_callback(struct mstdnt_fetch_results* results,

80
src/relationship.c
View file

@ -13,7 +13,11 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include <mastodont_relationship.h>
#include <mastodont_json_helper.h>
#define FLAG_ARG(flag) { &(relationship->flags), flag }
struct _mstdnt_relationships_cb_args
{
@ -21,11 +25,82 @@ struct _mstdnt_relationships_cb_args
size_t* size;
};
struct _mstdnt_relationship_flags_args
{
mstdnt_relationship_flag_t* flags;
mstdnt_relationship_flag_t flag;
};
static void _mstdnt_val_relationship_flag_call(cJSON* v, void* _type)
{
struct _mstdnt_relationship_flags_args* arg = _type;
*(arg->flags) |= arg->flag;
}
int mstdnt_relationship_json(struct mstdnt_relationship* relationship, cJSON* js)
{
cJSON* v;
/* Store values as flags instead of booleans, this saves us
* a little bit of space but does involve a bit more typing */
struct _mstdnt_relationship_flags_args args[11] = {
FLAG_ARG(MSTDNT_RELATIONSHIP_FOLLOWING),
FLAG_ARG(MSTDNT_RELATIONSHIP_REQUESTED),
FLAG_ARG(MSTDNT_RELATIONSHIP_ENDORSED),
FLAG_ARG(MSTDNT_RELATIONSHIP_FOLLOWED_BY),
FLAG_ARG(MSTDNT_RELATIONSHIP_MUTING),
FLAG_ARG(MSTDNT_RELATIONSHIP_MUTING_NOTIFS),
FLAG_ARG(MSTDNT_RELATIONSHIP_SHOWING_REBLOGS),
FLAG_ARG(MSTDNT_RELATIONSHIP_NOTIFYING),
FLAG_ARG(MSTDNT_RELATIONSHIP_BLOCKING),
FLAG_ARG(MSTDNT_RELATIONSHIP_DOMAIN_BLOCKING),
FLAG_ARG(MSTDNT_RELATIONSHIP_BLOCKED_BY)
};
struct _mstdnt_val_ref vals[] = {
{ "id", &(relationship->id), _mstdnt_val_string_call },
{ "following", args, _mstdnt_val_relationship_flag_call },
{ "requested", args + 1, _mstdnt_val_relationship_flag_call },
{ "endorsed", args + 2, _mstdnt_val_relationship_flag_call },
{ "followed_by", args + 3, _mstdnt_val_relationship_flag_call },
{ "muting", args + 4, _mstdnt_val_relationship_flag_call },
{ "muting_notifications", args + 5, _mstdnt_val_relationship_flag_call },
{ "showing_reblogs", args + 6, _mstdnt_val_relationship_flag_call },
{ "notifying", args + 7, _mstdnt_val_relationship_flag_call },
{ "blocking", args + 8, _mstdnt_val_relationship_flag_call },
{ "domain_blocking", args + 9, _mstdnt_val_relationship_flag_call },
{ "blocked_by", args + 10, _mstdnt_val_relationship_flag_call },
{ "note", &(relationship->note), _mstdnt_val_string_call },
};
for (v = js; v; v = v->next)
_mstdnt_key_val_ref(v, vals, _mstdnt_arr_len(vals));
return 0;
}
int mstdnt_relationships_result(struct mstdnt_fetch_results* results,
struct mstdnt_storage* storage,
struct mstdnt_relationship* relationships,
struct mstdnt_relationship* relationships[],
size_t* size)
{
size_t i = 0;
cJSON* root, *rel_j_list;
if (_mstdnt_json_init(&root, results, storage) &&
!cJSON_IsArray(root))
return 1;
if (size) *size = cJSON_GetArraySize(root);
*relationships = calloc(1, (size ? *size : cJSON_GetArraySize(root))
* sizeof(struct mstdnt_relationship));
if (*relationships == NULL)
return 1;
cJSON_ArrayForEach(rel_j_list, root)
{
mstdnt_relationship_json((*relationships) + i++, rel_j_list->child);
}
}
int _mstdnt_relationships_result_callback(struct mstdnt_fetch_results* results,
@ -54,8 +129,7 @@ int mastodont_get_relationships(mastodont_t* data,
/* params, _mstdnt_arr_len(params), */
CURLOPT_HTTPGET,
&cb_args,
_mstdnt_relationships_result_callback, /* TODO populate the status back?
* (not sure if the api returns it or not) */
_mstdnt_relationships_result_callback
};
return mastodont_request(data, &req_args);