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https://github.com/bblanchon/ArduinoJson.git
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JsonHashTable is now a wrapper on to of JsonValue
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@ -3,46 +3,12 @@
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* Benoit Blanchon 2014 - MIT License
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*/
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#include <string.h> // for strcmp()
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#include "JsonHashTable.h"
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#include "JsonArray.h"
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#include "JsonValue.h"
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using namespace ArduinoJson::Parser;
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/*
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* Returns the token for the value associated with the specified key
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*/
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JsonValue JsonHashTable::operator [](const char* desiredKey)
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{
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// sanity check
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if (!success() || desiredKey == 0)
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return JsonValue();
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// skip first token, it's the whole object
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jsmntok_t* currentToken = tokens + 1;
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// scan each keys
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for (int i = 0; i < tokens[0].size / 2 ; i++)
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{
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// get key token string
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char* key = JsonValue(json, currentToken);
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// compare with desired name
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if (strcmp(desiredKey, key) == 0)
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{
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// return the value token that follows the key token
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return JsonValue(json, currentToken + 1);
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}
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// move forward: key + value + nested tokens
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currentToken += 2 + getNestedTokenCount(currentToken + 1);
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}
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// nothing found, return NULL
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return JsonValue();
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}
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DEPRECATED JsonArray JsonHashTable::getArray(const char* key)
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{
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return (JsonArray) (*this)[key];
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