Fetch timeline

Still need to format the results into a response though

FossilOrigin-Name: ffd7736842ce412201895c3f0abe670242b880542df3c65386d739d088635adf

Makefile

@@ -1,5 +1,5 @@
 CC ?= cc
-CFLAGS = -I ./include/
+CFLAGS = -ansi -I ./include/
 SRC = $(wildcard src/*.c)
 OBJ = $(patsubst %.c,%.o,$(SRC))
 TARGET = libmastodont.a # shared

include/mastodont.h

@@ -15,9 +15,16 @@
 
 #ifndef MASTODONT_H
 #define MASTODONT_H
-#include "mastodont_types.h"
+#include <mastodont_types.h>
+#include <mastodont_timeline.h>
+
+/* Functions required form curl */
+void mastodont_global_curl_init();
+void mastodont_global_curl_cleanup();
 
 int mastodont_init(mastodont_t* data);
-int mastodont_free(mastodont_t* data);
+void mastodont_free(mastodont_t* data);
+
+void mastodont_response_cleanup(struct mstdnt_response* response);
 
 #endif /* MASTODONT_H */

include/mastodont_timeline.h

@@ -0,0 +1,34 @@
+/*
+ * This program is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation, either version 3 of the License, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef MASTODONT_TIMELINE_H
+#define MASTODONT_TIMELINE_H
+#include <mastodont_types.h>
+
+struct mstdnt_timeline_public_args {
+    int local;
+    int remote;
+    int only_media;
+    char* max_id;
+    char* since_id;
+    char* min_id;
+    int limit;
+};
+
+int mastodont_timeline_public(mastodont_t* data,
+                              struct mstdnt_timeline_public_args* args,
+                              struct mstdnt_response* response);
+
+#endif /* MASTODONT_TIMELINE_H */

include/mastodont_types.h

@@ -15,9 +15,18 @@
 
 #ifndef MASTODONT_TYPES_H
 #define MASTODONT_TYPES_H
+#include <curl/curl.h>
+
+#define MSTDNT_URLSIZE 2048
 
 typedef struct mastodont {
     char* url;
+    CURL* curl;
 } mastodont_t;
 
+struct mstdnt_response {
+    char* data;
+    size_t size;
+};
+
 #endif /* MASTODONT_TYPES_H */

src/mastodont.c

@@ -1,10 +1,29 @@
+#include <stdlib.h>
 #include <mastodont.h>
+#include <curl/curl.h>
+
+void mastodont_global_curl_init()
+{
+    curl_global_init(CURL_GLOBAL_ALL);
+}
+
+void mastodont_global_curl_cleanup()
+{
+    curl_global_cleanup();
+}
 
 int mastodont_init(mastodont_t* data)
 {
+    data->curl = curl_easy_init();
+    return data->curl == NULL;
 }
 
-int mastodont_free(mastodont_t* data)
+void mastodont_free(mastodont_t* data)
 {
+    curl_easy_cleanup(data->curl);
 }
 
+void mastodont_response_cleanup(struct mstdnt_response* response)
+{
+    free(response->data);
+}

src/timeline.c

@@ -0,0 +1,48 @@
+/*
+ * This program is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation, either version 3 of the License, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include <string.h>
+#include "mastodont_timeline.h"
+
+int mastodont_timeline_public(mastodont_t* data,
+                              struct mstdnt_timeline_public_args* args,
+                              struct mstdnt_response* response)
+{
+    int res;
+    char url[MSTDNT_URLSIZE];
+    strncpy(url, data->url, MSTDNT_URLSIZE-1);
+    /* Default args */
+    struct mstdnt_timeline_public_args _args;
+    if (args == NULL)
+    {
+        _args.local = 0; /* Defaults to false */
+        _args.remote = 0;
+        _args.only_media = 0;
+        _args.max_id = NULL;
+        _args.since_id = NULL;
+        _args.min_id = NULL;
+        _args.limit = 20;
+        args = &_args;
+    }
+
+    /* Copy string */
+    strncat(url, "/api/v1/timelines/public", MSTDNT_URLSIZE-1);
+    curl_easy_setopt(data->curl, CURLOPT_URL, url);
+    
+    res = curl_easy_perform(data->curl);
+
+    curl_easy_cleanup(data->curl);
+    return res;
+}