Diff: ifttt.cpp

Revision:

3:c916e13a269a

Parent:

2:b368358ab24c

Child:

4:6edd192323df

Child:

5:bef11de60a9b

--- a/ifttt.cpp	Fri Jul 10 22:12:41 2015 +0000
+++ b/ifttt.cpp	Mon Jul 13 17:46:37 2015 +0000
@@ -60,22 +60,24 @@
     // Set up Host / Port
     this->port = IFTTT_PORT;
     this->host = IFTTT_IP;
+    
+    // Initialize ingredient values to empty strings.
+    v1 = "";
+    v2 = "";
+    v3 = "";
 }
 
 //
-// Send data to maker.ifttt.org
-// currently only uses GET requests, unsecured
+// Add ingredients to be sent.
 //
 bool
-IFTTT::sendMaker( char * value1,  char * value2,  char * value3)
+IFTTT::addIngredients( char * value1,  char * value2,  char * value3)
 {
     // update internal pointers. If variable not given then pass an empty string
     v1 = (NULL == value1)?"":value1;
     v2 = (NULL == value2)?"":value2;
     v3 = (NULL == value3)?"":value3;
-    int ret = post();
-    DBG("Sending Data returned code : %d",ret);
-    return ret;
+    return true;
 }
 
 //
@@ -100,6 +102,7 @@
     }
 
     // Prep data to send
+    // TODO: verify / modify data to be query string compliant (convert spaces to '+', convert non-alpha-numberic characters to the proper encoding... etc)
     char str[IFTTT_MAX_SIZE_STRING] = {0};
     sprintf(str, "GET /trigger/%s/with/key/%s/?value1=%s&value2=%s&value3=%s HTTP/1.1\r\nHost: maker.ifttt.com\r\n\r\n",eventName,secretKey,v1,v2,v3);
     DBG("String to send is:\n\r%s",str);
@@ -123,7 +126,9 @@
     return true;
 }
 
-//TODO: Implement
+//
+// This function sends JSON encoded data encoded in a POST packet, 
+//
 bool IFTTT::post()
 {
     // Connect to maker.ifttt.org
@@ -183,3 +188,30 @@
 
     return true;
 }
+
+//
+// Send trigger and any values associated to maker.ifttt.com
+// currently  unsecured (sends over HTTP, not https)
+//
+bool
+IFTTT::trigger(int triggerType)
+{
+    int ret = 0;
+    switch(triggerType) {
+        case IFTTT_GET:
+            DBG("Sending Data as GET request");
+            ret = get();
+            break;
+        case IFTTT_POST:
+            DBG("Sending Data as POST request");
+            ret = post();
+            break;
+
+        default:
+            WARN("Invalid type, defaulting to sending data as POST request");
+            ret = post();
+            break;
+    }
+    DBG("Sending Data return code : %d",ret);
+    return ret;
+}