add typed push and set.

See #60.

Author: proppy

examples/FirebasePush_ESP8266/FirebasePush_ESP8266.ino

@@ -35,29 +35,12 @@ void setup() {
   Serial.println();
   Serial.print("connected: ");
   Serial.println(WiFi.localIP());
-
-   // add a new entry.
-  FirebasePush push = fbase.push("/logs", "{\".sv\": \"timestamp\"}");
-  if (push.error()) {
-      Serial.println("Firebase push failed");
-      Serial.println(push.error().message());  
-      return;
-  }
-
-  // print key.
-  Serial.println("Name: " + push.name());
-
-  // get all entries.
-  FirebaseGet get = fbase.get("/logs");
-  if (get.error()) {
-      Serial.println("Firebase get failed");
-      Serial.println(push.error().message());  
-      return;
-  }
-  // Print written timestamp.
-  String data = get.json()[push.name()];
-  Serial.println("Timestamp:" + data);
 }
 
+int n = 0;
 void loop() {
+   // add a new entry.
+  FirebasePush push = fbase.push("/logs", n++);
+  Serial.println("pushed: " + push.name());
+  delay(1000);
 }

src/Firebase.cpp

@@ -38,6 +38,14 @@ String makeFirebaseURL(const String& path, const String& auth) {
   return url;
 }
 
+template <typename T>
+String jsonEncode(const T& value) {
+  JsonVariant json(value);
+  String buf;
+  json.printTo(buf);
+  return buf;
+}
+
 }  // namespace
 
 Firebase::Firebase(const String& host) : host_(host) {
@@ -53,11 +61,45 @@ FirebaseGet Firebase::get(const String& path) {
   return FirebaseGet(host_, auth_, path, &http_);
 }
 
+FirebaseSet Firebase::set(const String& path, int value) {
+  return FirebaseSet(host_, auth_, path, jsonEncode(value), &http_);
+}
+FirebaseSet Firebase::set(const String& path, float value) {
+  return FirebaseSet(host_, auth_, path, jsonEncode(value), &http_);
+}
+FirebaseSet Firebase::set(const String& path, double value) {
+  return FirebaseSet(host_, auth_, path, jsonEncode(value), &http_);
+}
 FirebaseSet Firebase::set(const String& path, const String& value) {
+  return FirebaseSet(host_, auth_, path, jsonEncode(value), &http_);
+}
+FirebaseSet Firebase::set(const String& path, const JsonObject& value) {
+  String buf;
+  value.printTo(buf);
+  return FirebaseSet(host_, auth_, path, buf, &http_);
+}
+FirebaseSet Firebase::setRaw(const String& path, const String& value) {
   return FirebaseSet(host_, auth_, path, value, &http_);
 }
 
+FirebasePush Firebase::push(const String& path, int value) {
+  return FirebasePush(host_, auth_, path, jsonEncode(value), &http_);
+}
+FirebasePush Firebase::push(const String& path, float value) {
+  return FirebasePush(host_, auth_, path, jsonEncode(value), &http_);
+}
+FirebasePush Firebase::push(const String& path, double value) {
+  return FirebasePush(host_, auth_, path, jsonEncode(value), &http_);
+}
 FirebasePush Firebase::push(const String& path, const String& value) {
+  return FirebasePush(host_, auth_, path, jsonEncode(value), &http_);
+}
+FirebasePush Firebase::push(const String& path, const JsonObject& value) {
+  String buf;
+  value.printTo(buf);
+  return FirebasePush(host_, auth_, path, buf, &http_);
+}
+FirebasePush Firebase::pushRaw(const String& path, const String& value) {
   return FirebasePush(host_, auth_, path, value, &http_);
 }
 

src/Firebase.h

@@ -41,11 +41,21 @@ class Firebase {
   // Fetch json encoded `value` at `path`.
   FirebaseGet get(const String& path);
 
+  FirebaseSet set(const String& path, int value);
+  FirebaseSet set(const String& path, float value);
+  FirebaseSet set(const String& path, double value);
+  FirebaseSet set(const String& path, const String& value);
+  FirebaseSet set(const String& path, const JsonObject& value);
   // Set json encoded `value` at `path`.
-  FirebaseSet set(const String& path, const String& json);
+  FirebaseSet setRaw(const String& path, const String& value);
 
+  FirebasePush push(const String& path, int value);
+  FirebasePush push(const String& path, float value);
+  FirebasePush push(const String& path, double value);
+  FirebasePush push(const String& path, const String& value);
+  FirebasePush push(const String& path, const JsonObject& value);
   // Add new json encoded `value` to list at `path`.
-  FirebasePush push(const String& path, const String& json);
+  FirebasePush pushRaw(const String& path, const String& value);
 
   // Delete value at `path`.
   FirebaseRemove remove(const String& path);
@@ -63,11 +73,11 @@ class FirebaseError {
  public:
   FirebaseError() {}
   FirebaseError(int code, const String& message) : code_(code), message_(message) {
-  }  
+  }
   operator bool() const { return code_ != 0; }
   int code() const { return code_; }
   const String& message() const { return message_; }
- private:  
+ private:
   int code_ = 0;
   String message_ = "";
 };
@@ -77,7 +87,7 @@ class FirebaseCall {
   FirebaseCall() {}
   FirebaseCall(const String& host, const String& auth,
                const char* method, const String& path,
-               const String& data = "",        
+               const String& data = "",
                HTTPClient* http = NULL);
   const FirebaseError& error() const {
     return error_;