Diff of /trunk/src/gcvote.c

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 158 by harbaum, Wed Nov 4 14:54:52 2009 UTC revision 159 by harbaum, Wed Nov 4 20:28:54 2009 UTC
# Line 22  Line 22 
22  #include <libxml/parser.h>  #include <libxml/parser.h>
23  #include <libxml/tree.h>  #include <libxml/tree.h>
24    
25    #include <glib/gstdio.h>
26    
27    #include <fcntl.h>
28    
29  #ifndef LIBXML_TREE_ENABLED  #ifndef LIBXML_TREE_ENABLED
30  #error "Tree not enabled in libxml"  #error "Tree not enabled in libxml"
31  #endif  #endif
# Line 160  void gcvote_request_free(gcvote_request_ Line 164  void gcvote_request_free(gcvote_request_
164    printf("gcvote: no references left, freeing request\n");    printf("gcvote: no references left, freeing request\n");
165    if(request->url)  g_free(request->url);    if(request->url)  g_free(request->url);
166    
167      if(request->mem.ptr)
168        g_free(request->mem.ptr);
169    
170    g_free(request);    g_free(request);
171  }  }
172    
# Line 172  static gboolean gcvote_result_handler(gp Line 179  static gboolean gcvote_result_handler(gp
179    /* worker thread has already reduced its refcounter */    /* worker thread has already reduced its refcounter */
180    if(request->refcount < 1) {    if(request->refcount < 1) {
181      printf("gcvote: main app isn't listening anymore\n");      printf("gcvote: main app isn't listening anymore\n");
     g_free(request->mem.ptr);  
182      return FALSE;      return FALSE;
183    }    }
184    
185    if(request->res) {    if(request->res) {
186      printf("gcvote: curl failed\n");      printf("gcvote: curl failed\n");
     g_free(request->mem.ptr);  
187      request->cb(NULL, request->userdata);      request->cb(NULL, request->userdata);
188      return FALSE;      return FALSE;
189    }    }
# Line 187  static gboolean gcvote_result_handler(gp Line 192  static gboolean gcvote_result_handler(gp
192    /* nothing could be parsed, just give up */    /* nothing could be parsed, just give up */
193    if(!request->mem.ptr || !request->mem.len) {    if(!request->mem.ptr || !request->mem.len) {
194      printf("gcvote: ignoring zero length reply\n");      printf("gcvote: ignoring zero length reply\n");
     g_free(request->mem.ptr);  
195      request->cb(NULL, request->userdata);      request->cb(NULL, request->userdata);
196      return FALSE;      return FALSE;
197    }    }
# Line 198  static gboolean gcvote_result_handler(gp Line 202  static gboolean gcvote_result_handler(gp
202    /* parse the file and get the DOM */    /* parse the file and get the DOM */
203    xmlDoc *doc = xmlReadMemory(request->mem.ptr, request->mem.len,    xmlDoc *doc = xmlReadMemory(request->mem.ptr, request->mem.len,
204                                NULL, NULL, 0);                                NULL, NULL, 0);
   g_free(request->mem.ptr);  
205    
206    /* nothing could be parsed, just give up */    /* nothing could be parsed, just give up */
207    if(!doc) {    if(!doc) {
# Line 234  static gboolean gcvote_result_handler(gp Line 237  static gboolean gcvote_result_handler(gp
237    return FALSE;    return FALSE;
238  }  }
239    
240    void gcvote_save(appdata_t *appdata, cache_t *cache, curl_mem_t *mem) {
241      if(!mem->len || !mem->ptr) return;
242    
243      /* save data to disk */
244      char *filename = g_strdup_printf("%s%s/gcvote.xml",
245                                       appdata->image_path,
246                                       cache->id);
247      if(checkdir(filename) != 0)
248        printf("gcvote: unable to create file path\n");
249      else {
250        printf("gcvote: write %d bytes to %s\n", mem->len, filename);
251    
252        int handle = g_open(filename, O_WRONLY | O_CREAT, 0644);
253        if(handle >= 0) {
254          int len = write(handle, mem->ptr, mem->len);
255          close(handle);
256    
257          /* if write failed, then remove the file */
258          if(len != mem->len)
259            g_remove(filename);
260        }
261      }
262    
263      free(filename);
264    }
265    
266  static void *worker_thread(void *ptr) {  static void *worker_thread(void *ptr) {
267    gcvote_request_t *request = (gcvote_request_t*)ptr;    gcvote_request_t *request = (gcvote_request_t*)ptr;
268    struct curl_httppost *formpost=NULL;    struct curl_httppost *formpost=NULL;
# Line 298  static void *worker_thread(void *ptr) { Line 327  static void *worker_thread(void *ptr) {
327    
328    printf("gcvote: worker thread done\n");    printf("gcvote: worker thread done\n");
329    gcvote_request_free(request);    gcvote_request_free(request);
330    
331    /* cause gtk main loop to handle result */    /* cause gtk main loop to handle result */
332    g_idle_add(gcvote_result_handler, request);    g_idle_add(gcvote_result_handler, request);
333    
Legend:
Removed from v.158  
changed lines
  Added in v.159