#include <yajl/yajl_gen.h>
#include "database.h"
#include "tags.h"
+#include "subscription.h"
#include "auth.h"
#include "canned_responses.h"
#include "app.h"
int done;
};
-struct tag_state {
+struct blergref_state {
yajl_gen g;
unsigned int yoff;
- struct tag *results;
+ struct blergref *results;
uint64_t i;
int done;
};
free(gs);
}
-ssize_t GET_generate_taglist(void *cls, uint64_t pos, char *buf, size_t max) {
- struct tag_state *ts = cls;
+ssize_t GET_generate_blergref_list(void *cls, uint64_t pos, char *buf, size_t max) {
+ struct blergref_state *bs = cls;
struct blerg *b;
const unsigned char *ybuf;
unsigned int len;
- if (ts->yoff > 0) {
- yajl_gen_get_buf(ts->g, &ybuf, &len);
- size_t bytes_remaining = len - ts->yoff;
+ if (bs->yoff > 0) {
+ yajl_gen_get_buf(bs->g, &ybuf, &len);
+ size_t bytes_remaining = len - bs->yoff;
if (bytes_remaining > max) {
- memcpy(buf, ybuf + ts->yoff, max);
- ts->yoff += max;
+ memcpy(buf, ybuf + bs->yoff, max);
+ bs->yoff += max;
return max;
} else {
- memcpy(buf, ybuf + ts->yoff, bytes_remaining);
- ts->yoff = 0;
- yajl_gen_clear(ts->g);
+ memcpy(buf, ybuf + bs->yoff, bytes_remaining);
+ bs->yoff = 0;
+ yajl_gen_clear(bs->g);
return bytes_remaining;
}
}
- if (ts->done)
+ if (bs->done)
return -1;
if (pos == 0) { /* Start iterating */
- yajl_gen_array_open(ts->g);
+ yajl_gen_array_open(bs->g);
}
/* Snarf one record */
- b = blerg_open(ts->results[ts->i].author);
+ b = blerg_open(bs->results[bs->i].author);
if (b != NULL) {
- json_generate_one_record(ts->g, ts->results[ts->i].author, b, ts->results[ts->i].record, 0);
+ json_generate_one_record(bs->g, bs->results[bs->i].author, b, bs->results[bs->i].record, 0);
blerg_close(b);
}
- if (ts->i == 0) {
- yajl_gen_array_close(ts->g);
- ts->done = 1;
+ if (bs->i == 0) {
+ yajl_gen_array_close(bs->g);
+ bs->done = 1;
}
- ts->i--;
+ bs->i--;
- yajl_gen_get_buf(ts->g, &ybuf, &len);
+ yajl_gen_get_buf(bs->g, &ybuf, &len);
if (len > max) {
memcpy(buf, ybuf, max);
- ts->yoff = max;
+ bs->yoff = max;
return max;
} else {
memcpy(buf, ybuf, len);
- yajl_gen_clear(ts->g);
+ yajl_gen_clear(bs->g);
return len;
}
}
-void GET_generate_taglist_free(void *cls) {
- struct tag_state *ts = cls;
+void GET_generate_blergref_list_free(void *cls) {
+ struct blergref_state *bs = cls;
- yajl_gen_free(ts->g);
- free(ts->results);
- free(ts);
+ yajl_gen_free(bs->g);
+ free(bs->results);
+ free(bs);
}
int POST_auth_iterator(void *cls, enum MHD_ValueKind kind, const char *key, const char *filename, const char *content_type, const char *transfer_encoding, const char *data, uint64_t off, size_t size) {
return response;
}
-struct MHD_Response *create_tag_response(struct tag *results, uint64_t len) {
- struct tag_state *ts = malloc(sizeof(struct tag_state));
- ts->g = yajl_gen_alloc(&yajl_c, NULL);
- ts->results = results;
- ts->i = len - 1;
- ts->yoff = ts->done = 0;
+struct MHD_Response *create_blergref_response(struct blergref *results, uint64_t len) {
+ struct blergref_state *bs = malloc(sizeof(struct blergref_state));
+ bs->g = yajl_gen_alloc(&yajl_c, NULL);
+ bs->results = results;
+ bs->i = len - 1;
+ bs->yoff = bs->done = 0;
- return MHD_create_response_from_callback(-1, 262144, &GET_generate_taglist, ts, &GET_generate_taglist_free);
+ return MHD_create_response_from_callback(-1, 262144, &GET_generate_blergref_list, bs, &GET_generate_blergref_list_free);
}
static int
if ((ret & URL_INFO_NAME) == 0)
return respond_404(connection);
+ if (info.name[0] == 'H')
+ info.name[0] = '#';
if (!tag_exists(info.name))
return respond_404(connection);
int recs = 50;
- struct tag *taglist = tag_list(info.name, 0, &recs, -1);
+ struct blergref *taglist = tag_list(info.name, 0, &recs, -1);
if (recs == 0) {
response = MHD_create_response_from_data(2, "[]", MHD_NO, MHD_NO);
} else {
- response = create_tag_response(taglist, recs);
+ response = create_blergref_response(taglist, recs);
}
if (response == NULL)
} else {
return respond_JSON_Failure(connection);
}
- } else if (strncmp(url, "/subscribe", 11) == 0) {
+ } else if (strncmp(url, "/subscribe", 11) == 0 || strncmp(url, "/unsubscribe", 13) == 0) {
struct subscribe_state *ss = (struct subscribe_state *) *ptr;
if (ss == NULL) {
const char *given_token = MHD_lookup_connection_value(connection, MHD_COOKIE_KIND, "auth");
if (auth_check_token(ss->username, given_token)) {
- subscription_add(ss->username, ss->to);
+ if (url[1] == 'u') {
+ subscription_remove(ss->username, ss->to);
+ } else {
+ subscription_add(ss->username, ss->to);
+ }
return respond_JSON_Success(connection);
} else {
return respond_JSON_Failure(connection);
}
+ } else if (strncmp(url, "/feed", 6) == 0) {
+ struct auth_state *as = (struct auth_state *) *ptr;
+
+ if (as == NULL) {
+ if (strcmp(method, MHD_HTTP_METHOD_POST) != 0)
+ return respond_405(connection);
+
+ struct auth_state *as = malloc(sizeof(struct auth_state));
+ as->username[0] = as->password[0] = 0;
+ as->pp = MHD_create_post_processor(connection, 1024, &POST_auth_iterator, as);
+ *ptr = as;
+ return MHD_YES;
+ }
+
+ if (*upload_data_size) {
+ MHD_post_process(as->pp, upload_data, *upload_data_size);
+ *upload_data_size = 0;
+ return MHD_YES;
+ }
+
+ const char *given_token = MHD_lookup_connection_value(connection, MHD_COOKIE_KIND, "auth");
+ if (auth_check_token(as->username, given_token)) {
+ int recs = 50;
+ struct blergref *feedlist = subscription_list(as->username, 0, &recs, -1);
+
+ if (recs == 0) {
+ response = MHD_create_response_from_data(2, "[]", MHD_NO, MHD_NO);
+ } else {
+ response = create_blergref_response(feedlist, recs);
+ }
+
+ if (response == NULL)
+ return respond_JSON_Failure(connection);
+
+ ret = MHD_queue_response(connection, MHD_HTTP_OK, response);
+ MHD_destroy_response(response);
+
+ return ret;
+ } else {
+ return respond_JSON_Failure(connection);
+ }
} else {
return respond_404(connection);
}
projects / blerg.git / blobdiff