Changeset 790 for trunk/zoo-project/zoo-kernel/caching.c

Timestamp:

Dec 19, 2016, 6:01:06 PM (8 years ago)

Author:

djay

Message:

Add support for nested inputs and outputs.

File:

• trunk/zoo-project/zoo-kernel/caching.c (modified) (4 diffs)

trunk/zoo-project/zoo-kernel/caching.c

@@ -148 +148 @@
 
 /**
+ * Read the downloaded file for a specific input
+ *
+ * @param m the maps containing the settings of the main.cfg file
+ * @param in the input
+ * @param index the input index
+ * @param hInternet the internet connection
+ * @return 0 in case of success, 4 in case of failure
+ */
+int readCurrentInput(maps** m,maps** in,int* index,HINTERNET* hInternet){
+  map* tmp1;
+  char sindex[5];
+  maps* content=*in;
+  map* length=getMap(content->content,"length");
+  int shouldClean=-1;
+  if(length==NULL){
+    length=createMap("length","1");
+    shouldClean=1;
+  }
+  for(int i=0;i<atoi(length->value);i++){
+    char* fcontent;
+    char *mimeType=NULL;
+    int fsize=0;
+    char cname[15];
+    char vname[11];
+    char vname1[11];
+    char sname[9];
+    char mname[15];
+    char icname[14];
+    char xname[16];
+    char oname[12];
+    if(*index>0)
+      sprintf(vname1,"value_%d",*index);
+    else
+      sprintf(vname1,"value");
+    
+    if(i>0){
+      tmp1=getMap(content->content,cname);
+      sprintf(cname,"cache_file_%d",i);
+      sprintf(vname,"value_%d",i);
+      sprintf(sname,"size_%d",i);
+      sprintf(mname,"mimeType_%d",i);
+      sprintf(icname,"isCached_%d",i);
+      sprintf(xname,"Reference_%d",i);
+      sprintf(oname,"Order_%d",i);
+    }else{
+      sprintf(cname,"cache_file");
+      sprintf(vname,"value");
+      sprintf(sname,"size");
+      sprintf(mname,"mimeType");
+      sprintf(icname,"isCached");
+      sprintf(xname,"Reference");
+      sprintf(oname,"Order");
+    }
+    
+    map* tmap=getMap(content->content,oname);
+    sprintf(sindex,"%d",*index+1);
+    if((tmp1=getMap(content->content,xname))!=NULL && tmap!=NULL && strcasecmp(tmap->value,sindex)==0){
+      
+      if(getMap(content->content,icname)==NULL){
+        
+        fcontent=(char*)malloc((hInternet->ihandle[*index].nDataLen+1)*sizeof(char));
+        if(fcontent == NULL){
+          return errorException(*m, _("Unable to allocate memory"), "InternalError",NULL);
+        }
+        size_t dwRead;
+        InternetReadFile(hInternet->ihandle[*index], 
+                         (LPVOID)fcontent, 
+                         hInternet->ihandle[*index].nDataLen, 
+                         &dwRead);
+        fcontent[hInternet->ihandle[*index].nDataLen]=0;
+        fsize=hInternet->ihandle[*index].nDataLen;
+        if(hInternet->ihandle[*index].mimeType==NULL)
+          mimeType=zStrdup("none");
+        else
+          mimeType=zStrdup(hInternet->ihandle[*index].mimeType);              
+        
+        map* tmpMap=getMapOrFill(&(*in)->content,vname,"");
+        free(tmpMap->value);
+        tmpMap->value=(char*)malloc((fsize+1)*sizeof(char));
+        if(tmpMap->value==NULL){
+          return errorException(*m, _("Unable to allocate memory"), "InternalError",NULL);
+        }
+        memcpy(tmpMap->value,fcontent,(fsize+1)*sizeof(char));
+        
+        char ltmp1[256];
+        sprintf(ltmp1,"%d",fsize);
+        map* tmp=getMapFromMaps(*m,"main","cacheDir");
+        if(tmp!=NULL){
+          char* md5str=getMd5(tmp1->value);
+          char* fname=(char*)malloc(sizeof(char)*(strlen(tmp->value)+strlen(md5str)+6));
+          sprintf(fname,"%s/%s.zca",tmp->value,md5str);
+          addToMap((*in)->content,cname,fname);
+          free(fname);
+        }
+        addToMap((*in)->content,sname,ltmp1);
+        addToMap((*in)->content,mname,mimeType);
+        addToCache(*m,tmp1->value,fcontent,mimeType,fsize, NULL, 0);
+        free(fcontent);
+        free(mimeType);
+        *index++;
+        
+      }
+    }
+  }
+  if(shouldClean>0){
+    freeMap(&length);
+    free(length);
+  }
+  return 0;
+}
+
+/**
  * Effectively run all the HTTP requests in the queue
  *
@@ -157 +269 @@
  */
 int runHttpRequests(maps** m,maps** inputs,HINTERNET* hInternet){
-  if(hInternet->nb>0){
+  if(hInternet!=NULL && hInternet->nb>0){
     processDownloads(hInternet);
     maps* content=*inputs;
-    map* tmp1;
     int index=0;
-    char sindex[5];
     while(content!=NULL){
-      
-      map* length=getMap(content->content,"length");
-      int shouldClean=-1;
-      if(length==NULL){
-        length=createMap("length","1");
-        shouldClean=1;
-      }
-      for(int i=0;i<atoi(length->value);i++){
-        char* fcontent;
-        char *mimeType=NULL;
-        int fsize=0;
-        char cname[15];
-        char vname[11];
-        char vname1[11];
-        char sname[9];
-        char mname[15];
-        char icname[14];
-        char xname[16];
-        char oname[12];
-        if(index>0)
-          sprintf(vname1,"value_%d",index);
-        else
-          sprintf(vname1,"value");
-
-        if(i>0){
-          tmp1=getMap(content->content,cname);
-          sprintf(cname,"cache_file_%d",i);
-          sprintf(vname,"value_%d",i);
-          sprintf(sname,"size_%d",i);
-          sprintf(mname,"mimeType_%d",i);
-          sprintf(icname,"isCached_%d",i);
-          sprintf(xname,"Reference_%d",i);
-          sprintf(oname,"Order_%d",i);
-        }else{
-          sprintf(cname,"cache_file");
-          sprintf(vname,"value");
-          sprintf(sname,"size");
-          sprintf(mname,"mimeType");
-          sprintf(icname,"isCached");
-          sprintf(xname,"Reference");
-          sprintf(oname,"Order");
-        }
-
-        map* tmap=getMap(content->content,oname);
-        sprintf(sindex,"%d",index+1);
-        if((tmp1=getMap(content->content,xname))!=NULL && tmap!=NULL && strcasecmp(tmap->value,sindex)==0){
-
-          if(getMap(content->content,icname)==NULL){
-            
-            fcontent=(char*)malloc((hInternet->ihandle[index].nDataLen+1)*sizeof(char));
-            if(fcontent == NULL){
-              return errorException(*m, _("Unable to allocate memory"), "InternalError",NULL);
-            }
-            size_t dwRead;
-            InternetReadFile(hInternet->ihandle[index], 
-                             (LPVOID)fcontent, 
-                             hInternet->ihandle[index].nDataLen, 
-                             &dwRead);
-            fcontent[hInternet->ihandle[index].nDataLen]=0;
-            fsize=hInternet->ihandle[index].nDataLen;
-            if(hInternet->ihandle[index].mimeType==NULL)
-              mimeType=strdup("none");
-            else
-              mimeType=strdup(hInternet->ihandle[index].mimeType);            
-            
-            map* tmpMap=getMapOrFill(&content->content,vname,"");
-            free(tmpMap->value);
-            tmpMap->value=(char*)malloc((fsize+1)*sizeof(char));
-            if(tmpMap->value==NULL){
-              return errorException(*m, _("Unable to allocate memory"), "InternalError",NULL);
-            }
-            memcpy(tmpMap->value,fcontent,(fsize+1)*sizeof(char));
-            
-            char ltmp1[256];
-            sprintf(ltmp1,"%d",fsize);
-            map* tmp=getMapFromMaps(*m,"main","cacheDir");
-            if(tmp!=NULL){
-              char* md5str=getMd5(tmp1->value);
-              char* fname=(char*)malloc(sizeof(char)*(strlen(tmp->value)+strlen(md5str)+6));
-              sprintf(fname,"%s/%s.zca",tmp->value,md5str);
-              addToMap(content->content,cname,fname);
-              free(fname);
-            }
-            addToMap(content->content,sname,ltmp1);
-            addToMap(content->content,mname,mimeType);
-            addToCache(*m,tmp1->value,fcontent,mimeType,fsize, NULL, 0);
-            free(fcontent);
-            free(mimeType);
-            index++;
-
-          }
+      if(content->child!=NULL){
+        maps* cursor=content->child;
+        while(cursor!=NULL){
+          readCurrentInput(m,&cursor,&index,hInternet);
+          cursor=cursor->next;
         }
       }
-      if(shouldClean>0){
-        freeMap(&length);
-        free(length);
-      }
-      
+      else
+        readCurrentInput(m,&content,&index,hInternet);
       content=content->next;
-    }
-    
+    } 
   }
   return 0;
@@ -281 +301 @@
   maps *oreq=getMaps(*m,"orequests");
   if(oreq==NULL){
-    oreq=(maps*)malloc(MAPS_SIZE);
-    oreq->name=zStrdup("orequests");
+    oreq=createMaps("orequests");
     oreq->content=createMap("value",url);
-    oreq->next=NULL;
     addMapsToMaps(m,oreq);
     freeMaps(&oreq);
@@ -351 +369 @@
     
   free(tmpMap->value);
-
   tmpMap->value=(char*)malloc((fsize+1)*sizeof(char));
   if(tmpMap->value==NULL || fcontent == NULL)