web server json

Dependencies:   MbedJSONValue WIZnetInterface httpServer_with_Ethernt mbed

Fork of Simple_HTTPClient_JSON by Soohwan Kim

Files at this revision

API Documentation at this revision

Comitter:
joon874
Date:
Thu Feb 25 07:59:46 2016 +0000
Parent:
0:e6cc33c4970b
Commit message:
web server json

Changed in this revision

WIZnetInterface.lib Show annotated file Show diff for this revision Revisions of this file
httpServer.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
diff -r e6cc33c4970b -r 97cf847e16cd WIZnetInterface.lib
--- a/WIZnetInterface.lib	Thu Oct 29 08:00:44 2015 +0000
+++ b/WIZnetInterface.lib	Thu Feb 25 07:59:46 2016 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/embeddist/code/WIZnetInterface/#1169973d836c
+http://developer.mbed.org/teams/WIZnet/code/WIZnetInterface/#c91884bd2713
diff -r e6cc33c4970b -r 97cf847e16cd httpServer.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/httpServer.lib	Thu Feb 25 07:59:46 2016 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/teams/IOP/code/httpServer_with_Ethernt/#2903435e3811
diff -r e6cc33c4970b -r 97cf847e16cd main.cpp
--- a/main.cpp	Thu Oct 29 08:00:44 2015 +0000
+++ b/main.cpp	Thu Feb 25 07:59:46 2016 +0000
@@ -1,7 +1,8 @@
-#include "mbed.h"
-#include "EthernetInterface.h"
-#include "MbedJSONValue.h"
+//#include "mbed.h"
+//#include "EthernetInterface.h"
+//#include "MbedJSONValue.h"
 
+/*
 MbedJSONValue parser;
 EthernetInterface eth;
 TCPSocketConnection sock;
@@ -55,3 +56,168 @@
     }
 
 }
+*/
+
+
+#include "mbed.h"
+#include "EthernetInterface.h"
+#include "MbedJSONValue.h"
+
+
+EthernetInterface eth;
+TCPSocketConnection sock;
+
+MbedJSONValue WIZwikiREST;
+MbedJSONValue GPIOs;
+
+char ip_addr[] = "192.168.0.100";
+char subnet_mask[] = "255.255.255.0";
+char gateway_addr[] = "192.168.0.1";
+  
+int main() {          
+  
+    std::string s;
+      
+    // Fill the object
+    WIZwikiREST["Name"] = "WIZwiki-REST-01";
+    WIZwikiREST["Network"]["IP"] = ip_addr;
+    WIZwikiREST["Network"]["SN"] = subnet_mask;  
+    WIZwikiREST["Network"]["GW"] = gateway_addr;
+    WIZwikiREST["User"]["Name"] = "Lawrence";
+    WIZwikiREST["User"]["ID"] = "law";
+    WIZwikiREST["User"]["PSWD"] = "law1234";
+    GPIOs["P5"]["Mode"] = "DIO";
+    GPIOs["P6"]["Mode"] = "DIO";
+    WIZwikiREST["GPIOs"] = GPIOs;
+      
+      
+    // Serialize it into a JSON string
+    s = WIZwikiREST.serialize();
+    printf("json: %s\r\n", s.c_str());
+    string item = "Name";
+    printf("WIZwikiREST[item] =%s", WIZwikiREST[item].get<string>().c_str());
+
+    
+    int http_tx_msg_sz=800;
+    char http_tx_msg[http_tx_msg_sz];
+    int http_rx_msg_sz=500;
+    char http_rx_msg[http_rx_msg_sz];
+    int returnCode = 0;
+
+    // Enter a MAC address for your controller below.
+    uint8_t mac_addr[6] = {0x00, 0x08, 0xDC, 0x00, 0x01, 0xFE};
+
+    // initializing MAC address
+    printf("initializing Ethernet\r\n");
+    eth.init(mac_addr, ip_addr, subnet_mask, gateway_addr);
+
+    // Check Ethernet Link
+    printf("Check Ethernet Link\r\n");
+    while(1) //Wait link up
+    {
+        if(eth.link() == true) 
+            break;
+    }
+    printf("Link up\r\n");
+
+    // Connect
+    eth.connect();
+    printf("Server IP Address is %s\r\n", eth.getIPAddress());
+
+    if (!svr.start(80, &eth)) {
+
+        error("Server not starting !");
+        exit(0);
+    }
+
+    while(1) {
+        svr.poll();
+    }
+
+/*
+    while(1) {
+        sock.connect("192.168.0.223", 8000);
+
+        snprintf(http_tx_msg, http_tx_msg_sz,  "GET / HTTP/1.1\r\nHost: 192.168.0.223:8000\r\nUser-Agent: WIZwiki-W7500ECO\r\nConection: close\r\n\r\n");
+        sock.send_all(http_tx_msg, http_tx_msg_sz-1);
+
+        while ( (returnCode = sock.receive(http_rx_msg, http_rx_msg_sz-1)) > 0) {
+            http_rx_msg[returnCode] = '\0';
+            printf("Received %d chars from server:\n\r%s\n", returnCode, http_rx_msg);
+        }
+
+        sock.close();
+
+        parse(parser, http_rx_msg);
+        printf("name =%s\r\n" , parser["name"].get<string>().c_str());
+        printf("age =%d\r\n" , parser["age"].get<int>());
+        printf("gender =%s\r\n" , parser["gender"].get<string>().c_str());
+
+        wait(10);
+    }
+*/    
+
+}
+
+
+ 
+ 
+/** MbedJSONValue class
+ *
+ * Example:
+ *    - creation of an MbedJSONValue of type TypeObject containing two others MbedJSONValue: 
+ *         -one array of one string and one integer identified by "my_array"
+ *         -a boolean identified by "my_boolean"
+ *    - serialization in JSON format of this object
+ * @code
+ * #include "mbed.h"
+ * #include "MbedJSONValue.h"
+ * #include <string>
+ *
+ * int main() {          
+ *
+ *   MbedJSONValue demo;
+ *   std::string s;
+ *
+ *   //fill the object
+ *   demo["my_array"][0] = "demo_string";
+ *   demo["my_array"][1] = 10;
+ *   demo["my_boolean"] = false;
+ *
+ *   //serialize it into a JSON string
+ *   s = demo.serialize();
+ *   printf("json: %s\r\n", s.c_str());
+ * }
+ *  
+ * @endcode
+ *
+ * Example:
+ *     - creation of an MbedJSONValue from a JSON string
+ *     - extraction of different values from this existing MbedJSONValue
+ * @code
+ * #include "mbed.h"
+ * #include "MbedJSONValue.h"
+ * #include <string>
+ *
+ * int main() {     
+ *    MbedJSONValue demo;
+ *
+ *   const  char * json = "{\"my_array\": [\"demo_string\", 10], \"my_boolean\": true}";
+ *
+ *   //parse the previous string and fill the object demo
+ *   parse(demo, json);
+ *
+ *   std::string my_str;
+ *   int my_int;
+ *   bool my_bool;
+ *
+ *   my_str = demo["my_array"][0].get<std::string>();
+ *   my_int = demo["my_array"][1].get<int>();
+ *   my_bool = demo["my_boolean"].get<bool>();
+ *   
+ *    printf("my_str: %s\r\n", my_str.c_str());
+ *    printf("my_int: %d\r\n", my_int);
+ *    printf("my_bool: %s\r\n", my_bool ? "true" : "false");
+ * }
+ * @endcode
+ */
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