mirror of
https://github.com/vcmi/vcmi.git
synced 2024-12-26 22:57:00 +02:00
306d64b0c4
- town configuration: - - all town-related texts are now in TownHandler - - alignments are now part of faction - - removed CTown::bonus field
1056 lines
23 KiB
C++
1056 lines
23 KiB
C++
#include "StdInc.h"
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#include "JsonNode.h"
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#include "HeroBonus.h"
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#include "Filesystem/CResourceLoader.h"
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const JsonNode JsonNode::nullNode;
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JsonNode::JsonNode(JsonType Type):
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type(DATA_NULL)
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{
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setType(Type);
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}
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JsonNode::JsonNode(const char *data, size_t datasize):
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type(DATA_NULL)
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{
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JsonParser parser(data, datasize, *this);
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JsonValidator validator(*this);
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}
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JsonNode::JsonNode(ResourceID && fileURI):
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type(DATA_NULL)
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{
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std::string filename = CResourceHandler::get()->getResourceName(fileURI);
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FILE * file = fopen(filename.c_str(), "rb");
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if (!file)
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{
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tlog1 << "Failed to open file " << filename << "\n";
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perror("Last system error was ");
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return;
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}
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fseek(file, 0, SEEK_END);
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size_t datasize = ftell(file);
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fseek(file, 0, SEEK_SET);
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char *input = new char[datasize];
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datasize = fread((void*)input, 1, datasize, file);
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fclose(file);
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JsonParser parser(input, datasize, *this);
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JsonValidator validator(*this);
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delete [] input;
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}
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JsonNode::JsonNode(const JsonNode ©):
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type(DATA_NULL)
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{
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setType(copy.getType());
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switch(type)
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{
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break; case DATA_NULL:
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break; case DATA_BOOL: Bool() = copy.Bool();
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break; case DATA_FLOAT: Float() = copy.Float();
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break; case DATA_STRING: String() = copy.String();
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break; case DATA_VECTOR: Vector() = copy.Vector();
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break; case DATA_STRUCT: Struct() = copy.Struct();
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}
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}
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JsonNode::~JsonNode()
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{
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setType(DATA_NULL);
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}
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void JsonNode::swap(JsonNode &b)
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{
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using std::swap;
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swap(data, b.data);
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swap(type, b.type);
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}
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JsonNode & JsonNode::operator =(JsonNode node)
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{
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swap(node);
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return *this;
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}
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bool JsonNode::operator == (const JsonNode &other) const
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{
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if (getType() == other.getType())
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{
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switch(type)
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{
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break; case DATA_NULL: return true;
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break; case DATA_BOOL: return Bool() == other.Bool();
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break; case DATA_FLOAT: return Float() == other.Float();
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break; case DATA_STRING: return String() == other.String();
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break; case DATA_VECTOR: return Vector() == other.Vector();
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break; case DATA_STRUCT: return Struct() == other.Struct();
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}
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}
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return false;
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}
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bool JsonNode::operator != (const JsonNode &other) const
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{
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return !(*this == other);
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}
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void JsonNode::minimize(const JsonNode& schema)
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{
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JsonValidator validator(*this, schema, true);
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}
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void JsonNode::validate(const JsonNode& schema)
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{
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JsonValidator validator(*this, schema, false);
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}
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JsonNode::JsonType JsonNode::getType() const
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{
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return type;
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}
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void JsonNode::setType(JsonType Type)
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{
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if (type == Type)
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return;
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//Reset node to NULL
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if (Type != DATA_NULL)
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setType(DATA_NULL);
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switch (type)
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{
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break; case DATA_STRING: delete data.String;
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break; case DATA_VECTOR: delete data.Vector;
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break; case DATA_STRUCT: delete data.Struct;
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break; default:
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break;
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}
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//Set new node type
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type = Type;
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switch(type)
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{
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break; case DATA_NULL:
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break; case DATA_BOOL: data.Bool = false;
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break; case DATA_FLOAT: data.Float = 0;
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break; case DATA_STRING: data.String = new std::string;
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break; case DATA_VECTOR: data.Vector = new JsonVector;
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break; case DATA_STRUCT: data.Struct = new JsonMap;
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}
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}
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bool JsonNode::isNull() const
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{
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return type == DATA_NULL;
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}
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bool & JsonNode::Bool()
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{
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setType(DATA_BOOL);
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return data.Bool;
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}
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double & JsonNode::Float()
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{
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setType(DATA_FLOAT);
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return data.Float;
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}
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std::string & JsonNode::String()
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{
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setType(DATA_STRING);
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return *data.String;
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}
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JsonVector & JsonNode::Vector()
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{
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setType(DATA_VECTOR);
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return *data.Vector;
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}
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JsonMap & JsonNode::Struct()
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{
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setType(DATA_STRUCT);
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return *data.Struct;
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}
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const bool boolDefault = false;
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const bool & JsonNode::Bool() const
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{
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if (type == DATA_NULL)
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return boolDefault;
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assert(type == DATA_BOOL);
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return data.Bool;
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}
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const double floatDefault = 0;
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const double & JsonNode::Float() const
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{
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if (type == DATA_NULL)
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return floatDefault;
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assert(type == DATA_FLOAT);
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return data.Float;
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}
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const std::string stringDefault = std::string();
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const std::string & JsonNode::String() const
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{
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if (type == DATA_NULL)
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return stringDefault;
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assert(type == DATA_STRING);
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return *data.String;
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}
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const JsonVector vectorDefault = JsonVector();
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const JsonVector & JsonNode::Vector() const
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{
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if (type == DATA_NULL)
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return vectorDefault;
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assert(type == DATA_VECTOR);
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return *data.Vector;
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}
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const JsonMap mapDefault = JsonMap();
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const JsonMap & JsonNode::Struct() const
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{
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if (type == DATA_NULL)
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return mapDefault;
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assert(type == DATA_STRUCT);
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return *data.Struct;
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}
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JsonNode & JsonNode::operator[](std::string child)
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{
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return Struct()[child];
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}
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const JsonNode & JsonNode::operator[](std::string child) const
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{
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JsonMap::const_iterator it = Struct().find(child);
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if (it != Struct().end())
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return it->second;
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return nullNode;
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}
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////////////////////////////////////////////////////////////////////////////////
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void JsonNode::merge(JsonNode & dest, JsonNode & source)
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{
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switch (source.getType())
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{
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break; case DATA_NULL: dest.setType(DATA_NULL);
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break; case DATA_BOOL: std::swap(dest.Bool(), source.Bool());
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break; case DATA_FLOAT: std::swap(dest.Float(), source.Float());
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break; case DATA_STRING: std::swap(dest.String(), source.String());
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break; case DATA_VECTOR:
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{
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//reserve place and *move* data from source to dest
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source.Vector().reserve(source.Vector().size() + dest.Vector().size());
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std::move(source.Vector().begin(), source.Vector().end(),
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std::back_inserter(dest.Vector()));
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}
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break; case DATA_STRUCT:
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{
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//recursively merge all entries from struct
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BOOST_FOREACH(auto & node, source.Struct())
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merge(dest[node.first], node.second);
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}
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}
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}
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void JsonNode::mergeCopy(JsonNode & dest, JsonNode source)
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{
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// uses copy created in stack to safely merge two nodes
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merge(dest, source);
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}
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////////////////////////////////////////////////////////////////////////////////
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template<typename Iterator>
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void JsonWriter::writeContainer(Iterator begin, Iterator end)
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{
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if (begin == end)
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return;
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prefix += '\t';
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end--;
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while (begin != end)
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{
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writeEntry(begin++);
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out<<",\n";
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}
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writeEntry(begin);
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out<<"\n";
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prefix.resize(prefix.size()-1);
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}
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void JsonWriter::writeEntry(JsonMap::const_iterator entry)
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{
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out << prefix;
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writeString(entry->first);
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out << " : ";
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writeNode(entry->second);
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}
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void JsonWriter::writeEntry(JsonVector::const_iterator entry)
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{
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out << prefix;
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writeNode(*entry);
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}
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void JsonWriter::writeString(const std::string &string)
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{
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static const std::string escaped = "\"\\/\b\f\n\r\t";
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out <<'\"';
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size_t pos=0, start=0;
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for (; pos<string.size(); pos++)
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{
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size_t escapedChar = escaped.find(string[pos]);
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if (escapedChar != std::string::npos)
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{
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out.write(string.data()+start, pos - start);
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out << '\\' << escaped[escapedChar];
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start = pos;
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}
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}
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out.write(string.data()+start, pos - start);
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out <<'\"';
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}
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void JsonWriter::writeNode(const JsonNode &node)
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{
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switch(node.getType())
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{
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break; case JsonNode::DATA_NULL:
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out << "null";
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break; case JsonNode::DATA_BOOL:
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if (node.Bool())
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out << "true";
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else
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out << "false";
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break; case JsonNode::DATA_FLOAT:
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out << node.Float();
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break; case JsonNode::DATA_STRING:
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writeString(node.String());
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break; case JsonNode::DATA_VECTOR:
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out << "[" << "\n";
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writeContainer(node.Vector().begin(), node.Vector().end());
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out << prefix << "]";
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break; case JsonNode::DATA_STRUCT:
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out << "{" << "\n";
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writeContainer(node.Struct().begin(), node.Struct().end());
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out << prefix << "}";
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}
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}
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JsonWriter::JsonWriter(std::ostream &output, const JsonNode &node):
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out(output)
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{
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writeNode(node);
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}
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std::ostream & operator<<(std::ostream &out, const JsonNode &node)
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{
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JsonWriter(out, node);
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return out << "\n";
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}
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////////////////////////////////////////////////////////////////////////////////
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JsonParser::JsonParser(const char * inputString, size_t stringSize, JsonNode &root):
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input(inputString, stringSize),
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lineCount(1),
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lineStart(0),
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pos(0)
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{
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extractValue(root);
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extractWhitespace(false);
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//Warn if there are any non-whitespace symbols left
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if (pos < input.size())
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error("Not all file was parsed!", true);
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//TODO: better way to show errors (like printing file name as well)
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tlog3<<errors;
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}
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bool JsonParser::extractSeparator()
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{
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if (!extractWhitespace())
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return false;
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if ( input[pos] !=':')
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return error("Separator expected");
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pos++;
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return true;
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}
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bool JsonParser::extractValue(JsonNode &node)
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{
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if (!extractWhitespace())
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return false;
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switch (input[pos])
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{
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case '\"': return extractString(node);
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case 'n' : return extractNull(node);
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case 't' : return extractTrue(node);
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case 'f' : return extractFalse(node);
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case '{' : return extractStruct(node);
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case '[' : return extractArray(node);
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case '-' : return extractFloat(node);
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default:
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{
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if (input[pos] >= '0' && input[pos] <= '9')
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return extractFloat(node);
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return error("Value expected!");
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}
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}
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}
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bool JsonParser::extractWhitespace(bool verbose)
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{
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while (true)
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{
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while (pos < input.size() && (ui8)input[pos] <= ' ')
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{
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if (input[pos] == '\n')
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{
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lineCount++;
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lineStart = pos+1;
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}
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pos++;
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}
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if (pos >= input.size() || input[pos] != '/')
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break;
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pos++;
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if (pos == input.size())
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break;
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if (input[pos] == '/')
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pos++;
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else
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error("Comments must consist from two slashes!", true);
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while (pos < input.size() && input[pos] != '\n')
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pos++;
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}
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if (pos >= input.size() && verbose)
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return error("Unexpected end of file!");
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return true;
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}
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bool JsonParser::extractEscaping(std::string &str)
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{
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switch(input[pos++])
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{
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break; case '\"': str += '\"';
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break; case '\\': str += '\\';
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break; case '/': str += '/';
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break; case '\b': str += '\b';
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break; case '\f': str += '\f';
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break; case '\n': str += '\n';
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break; case '\r': str += '\r';
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break; case '\t': str += '\t';
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break; default: return error("Unknown escape sequence!", true);
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};
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return true;
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}
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bool JsonParser::extractString(std::string &str)
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{
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if (input[pos] != '\"')
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return error("String expected!");
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pos++;
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size_t first = pos;
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while (pos != input.size())
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{
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if (input[pos] == '\"') // Correct end of string
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{
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str.append( &input[first], pos-first);
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pos++;
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return true;
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}
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if (input[pos] == '\\') // Escaping
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{
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str.append( &input[first], pos-first);
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first = pos++;
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if (pos == input.size())
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break;
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extractEscaping(str);
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}
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if (input[pos] == '\n') // end-of-line
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{
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str.append( &input[first], pos-first);
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return error("Closing quote not found!", true);
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}
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if ((unsigned char)(input[pos]) < ' ') // control character
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{
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str.append( &input[first], pos-first);
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first = pos+1;
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error("Illegal character in the string!", true);
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}
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pos++;
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}
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return error("Unterminated string!");
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}
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bool JsonParser::extractString(JsonNode &node)
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{
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std::string str;
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if (!extractString(str))
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return false;
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node.setType(JsonNode::DATA_STRING);
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node.String() = str;
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return true;
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}
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bool JsonParser::extractLiteral(const std::string &literal)
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{
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if (literal.compare(0, literal.size(), &input[pos], literal.size()) != 0)
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{
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while (pos < input.size() && ((input[pos]>'a' && input[pos]<'z')
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|| (input[pos]>'A' && input[pos]<'Z')))
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pos++;
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return error("Unknown literal found", true);
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}
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pos += literal.size();
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return true;
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}
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bool JsonParser::extractNull(JsonNode &node)
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{
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if (!extractLiteral("null"))
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return false;
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node.setType(JsonNode::DATA_NULL);
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return true;
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}
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bool JsonParser::extractTrue(JsonNode &node)
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{
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if (!extractLiteral("true"))
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return false;
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node.Bool() = true;
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return true;
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}
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bool JsonParser::extractFalse(JsonNode &node)
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{
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if (!extractLiteral("false"))
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return false;
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node.Bool() = false;
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return true;
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}
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bool JsonParser::extractStruct(JsonNode &node)
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{
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node.setType(JsonNode::DATA_STRUCT);
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pos++;
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if (!extractWhitespace())
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return false;
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//Empty struct found
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if (input[pos] == '}')
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{
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pos++;
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return true;
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}
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while (true)
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{
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if (!extractWhitespace())
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return false;
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std::string key;
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if (!extractString(key))
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return false;
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if (node.Struct().find(key) != node.Struct().end())
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error("Dublicated element encountered!", true);
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if (!extractSeparator())
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return false;
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if (!extractElement(node.Struct()[key], '}'))
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return false;
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if (input[pos] == '}')
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{
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pos++;
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return true;
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}
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}
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}
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bool JsonParser::extractArray(JsonNode &node)
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{
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pos++;
|
|
node.setType(JsonNode::DATA_VECTOR);
|
|
|
|
if (!extractWhitespace())
|
|
return false;
|
|
|
|
//Empty array found
|
|
if (input[pos] == ']')
|
|
{
|
|
pos++;
|
|
return true;
|
|
}
|
|
|
|
while (true)
|
|
{
|
|
//NOTE: currently 50% of time is this vector resizing.
|
|
//May be useful to use list during parsing and then swap() all items to vector
|
|
node.Vector().resize(node.Vector().size()+1);
|
|
|
|
if (!extractElement(node.Vector().back(), ']'))
|
|
return false;
|
|
|
|
if (input[pos] == ']')
|
|
{
|
|
pos++;
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
bool JsonParser::extractElement(JsonNode &node, char terminator)
|
|
{
|
|
if (!extractValue(node))
|
|
return false;
|
|
|
|
if (!extractWhitespace())
|
|
return false;
|
|
|
|
bool comma = (input[pos] == ',');
|
|
if (comma )
|
|
{
|
|
pos++;
|
|
if (!extractWhitespace())
|
|
return false;
|
|
}
|
|
|
|
if (input[pos] == terminator)
|
|
return true;
|
|
|
|
if (!comma)
|
|
error("Comma expected!", true);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool JsonParser::extractFloat(JsonNode &node)
|
|
{
|
|
assert(input[pos] == '-' || (input[pos] >= '0' && input[pos] <= '9'));
|
|
bool negative=false;
|
|
double result=0;
|
|
|
|
if (input[pos] == '-')
|
|
{
|
|
pos++;
|
|
negative = true;
|
|
}
|
|
|
|
if (input[pos] < '0' || input[pos] > '9')
|
|
return error("Number expected!");
|
|
|
|
//Extract integer part
|
|
while (input[pos] >= '0' && input[pos] <= '9')
|
|
{
|
|
result = result*10+(input[pos]-'0');
|
|
pos++;
|
|
}
|
|
|
|
if (input[pos] == '.')
|
|
{
|
|
//extract fractional part
|
|
pos++;
|
|
double fractMult = 0.1;
|
|
if (input[pos] < '0' || input[pos] > '9')
|
|
return error("Decimal part expected!");
|
|
|
|
while (input[pos] >= '0' && input[pos] <= '9')
|
|
{
|
|
result = result + fractMult*(input[pos]-'0');
|
|
fractMult /= 10;
|
|
pos++;
|
|
}
|
|
}
|
|
//TODO: exponential part
|
|
if (negative)
|
|
result = -result;
|
|
|
|
node.setType(JsonNode::DATA_FLOAT);
|
|
node.Float() = result;
|
|
return true;
|
|
}
|
|
|
|
bool JsonParser::error(const std::string &message, bool warning)
|
|
{
|
|
std::ostringstream stream;
|
|
std::string type(warning?" warning: ":" error: ");
|
|
|
|
stream << "At line " << lineCount << ", position "<<pos-lineStart
|
|
<< type << message <<"\n";
|
|
errors += stream.str();
|
|
|
|
return warning;
|
|
}
|
|
|
|
static const std::map<std::string, JsonNode::JsonType> stringToType =
|
|
boost::assign::map_list_of
|
|
("null", JsonNode::DATA_NULL) ("bool", JsonNode::DATA_BOOL)
|
|
("number", JsonNode::DATA_FLOAT) ("string", JsonNode::DATA_STRING)
|
|
("array", JsonNode::DATA_VECTOR) ("object", JsonNode::DATA_STRUCT);
|
|
|
|
//Check current schema entry for validness and converts "type" string to JsonType
|
|
bool JsonValidator::validateSchema(JsonNode::JsonType &type, const JsonNode &schema)
|
|
{
|
|
if (schema.isNull())
|
|
return addMessage("Missing schema for current entry!");
|
|
|
|
const JsonNode &nodeType = schema["type"];
|
|
if (nodeType.isNull())
|
|
return addMessage("Entry type is not defined in schema!");
|
|
|
|
if (nodeType.getType() != JsonNode::DATA_STRING)
|
|
return addMessage("Entry type must be string!");
|
|
|
|
std::map<std::string, JsonNode::JsonType>::const_iterator iter = stringToType.find(nodeType.String());
|
|
|
|
if (iter == stringToType.end())
|
|
return addMessage("Unknown entry type found!");
|
|
|
|
type = iter->second;
|
|
return true;
|
|
}
|
|
|
|
//Replaces node with default value if needed and calls type-specific validators
|
|
bool JsonValidator::validateType(JsonNode &node, const JsonNode &schema, JsonNode::JsonType type)
|
|
{
|
|
if (node.isNull())
|
|
{
|
|
const JsonNode & defaultValue = schema["default"];
|
|
if (defaultValue.isNull())
|
|
return addMessage("Null entry without default entry!");
|
|
else
|
|
node = defaultValue;
|
|
}
|
|
if (minimize && node == schema["default"])
|
|
{
|
|
node.setType(JsonNode::DATA_NULL);
|
|
return false;
|
|
}
|
|
|
|
if (type != node.getType())
|
|
{
|
|
node.setType(JsonNode::DATA_NULL);
|
|
return addMessage("Type mismatch!");
|
|
}
|
|
|
|
if (type == JsonNode::DATA_VECTOR)
|
|
return validateItems(node, schema["items"]);
|
|
|
|
if (type == JsonNode::DATA_STRUCT)
|
|
return validateProperties(node, schema["properties"]);
|
|
|
|
return true;
|
|
}
|
|
|
|
// Basic checks common for any nodes
|
|
bool JsonValidator::validateNode(JsonNode &node, const JsonNode &schema, const std::string &name)
|
|
{
|
|
currentPath.push_back(name);
|
|
|
|
JsonNode::JsonType type = JsonNode::DATA_NULL;
|
|
if (!validateSchema(type, schema)
|
|
|| !validateType(node, schema, type))
|
|
{
|
|
node.setType(JsonNode::DATA_NULL);
|
|
currentPath.pop_back();
|
|
return false;
|
|
}
|
|
currentPath.pop_back();
|
|
return true;
|
|
}
|
|
|
|
//Checks "items" entry from schema (type-specific check for Vector)
|
|
bool JsonValidator::validateItems(JsonNode &node, const JsonNode &schema)
|
|
{
|
|
JsonNode::JsonType type = JsonNode::DATA_NULL;
|
|
if (!validateSchema(type, schema))
|
|
return false;
|
|
|
|
bool result = true;
|
|
BOOST_FOREACH(JsonNode &entry, node.Vector())
|
|
{
|
|
if (!validateType(entry, schema, type))
|
|
{
|
|
result = false;
|
|
entry.setType(JsonNode::DATA_NULL);
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
//Checks "propertries" entry from schema (type-specific check for Struct)
|
|
//Function is similar to merging of two sorted lists - check every entry that present in one of the input nodes
|
|
bool JsonValidator::validateProperties(JsonNode &node, const JsonNode &schema)
|
|
{
|
|
if (schema.isNull())
|
|
return addMessage("Properties entry is missing for struct in schema");
|
|
|
|
JsonMap::iterator nodeIter = node.Struct().begin();
|
|
JsonMap::const_iterator schemaIter = schema.Struct().begin();
|
|
|
|
while (nodeIter != node.Struct().end() && schemaIter != schema.Struct().end())
|
|
{
|
|
if (nodeIter->first < schemaIter->first) //No schema for entry
|
|
{
|
|
validateNode(nodeIter->second, JsonNode::nullNode, nodeIter->first);
|
|
|
|
JsonMap::iterator toRemove = nodeIter++;
|
|
node.Struct().erase(toRemove);
|
|
}
|
|
else
|
|
if (schemaIter->first < nodeIter->first) //No entry
|
|
{
|
|
if (!validateNode(node[schemaIter->first], schemaIter->second, schemaIter->first))
|
|
node.Struct().erase(schemaIter->first);
|
|
schemaIter++;
|
|
}
|
|
else //both entry and schema are present
|
|
{
|
|
JsonMap::iterator current = nodeIter++;
|
|
if (!validateNode(current->second, schemaIter->second, current->first))
|
|
node.Struct().erase(current);
|
|
|
|
schemaIter++;
|
|
}
|
|
}
|
|
while (nodeIter != node.Struct().end())
|
|
{
|
|
validateNode(nodeIter->second, JsonNode::nullNode, nodeIter->first);
|
|
JsonMap::iterator toRemove = nodeIter++;
|
|
node.Struct().erase(toRemove);
|
|
}
|
|
|
|
while (schemaIter != schema.Struct().end())
|
|
{
|
|
if (!validateNode(node[schemaIter->first], schemaIter->second, schemaIter->first))
|
|
node.Struct().erase(schemaIter->first);
|
|
schemaIter++;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool JsonValidator::addMessage(const std::string &message)
|
|
{
|
|
std::ostringstream stream;
|
|
|
|
stream << "At ";
|
|
BOOST_FOREACH(const std::string &path, currentPath)
|
|
stream << path<<"/";
|
|
stream << "\t Error: " << message <<"\n";
|
|
errors += stream.str();
|
|
return false;
|
|
}
|
|
|
|
JsonValidator::JsonValidator(JsonNode &root, bool Minimize):
|
|
minimize(Minimize)
|
|
{
|
|
if (root.getType() != JsonNode::DATA_STRUCT)
|
|
return;
|
|
|
|
JsonNode schema;
|
|
schema.swap(root["schema"]);
|
|
root.Struct().erase("schema");
|
|
|
|
if (!schema.isNull())
|
|
{
|
|
validateProperties(root, schema);
|
|
}
|
|
//This message is quite annoying now - most files do not have schemas. May be re-enabled later
|
|
//else
|
|
// addMessage("Schema not found!", true);
|
|
|
|
//TODO: better way to show errors (like printing file name as well)
|
|
tlog3<<errors;
|
|
}
|
|
|
|
JsonValidator::JsonValidator(JsonNode &root, const JsonNode &schema, bool Minimize):
|
|
minimize(Minimize)
|
|
{
|
|
validateProperties(root, schema);
|
|
if (schema.isNull())
|
|
addMessage("Schema not found!");
|
|
tlog3<<errors;
|
|
}
|
|
|
|
Bonus * ParseBonus (const JsonVector &ability_vec) //TODO: merge with AddAbility, create universal parser for all bonus properties
|
|
{
|
|
Bonus * b = new Bonus();
|
|
std::string type = ability_vec[0].String();
|
|
auto it = bonusNameMap.find(type);
|
|
if (it == bonusNameMap.end())
|
|
{
|
|
tlog1 << "Error: invalid ability type " << type << " in creatures.txt" << std::endl;
|
|
return b;
|
|
}
|
|
b->type = it->second;
|
|
b->val = ability_vec[1].Float();
|
|
b->subtype = ability_vec[2].Float();
|
|
b->additionalInfo = ability_vec[3].Float();
|
|
b->duration = Bonus::PERMANENT; //TODO: handle flags (as integer)
|
|
b->turnsRemain = 0;
|
|
return b;
|
|
}
|
|
template <typename T>
|
|
const T & parseByMap(const std::map<std::string, T> & map, const JsonNode * val, std::string err)
|
|
{
|
|
static T defaultValue;
|
|
if (!val->isNull())
|
|
{
|
|
std::string type = val->String();
|
|
auto it = map.find(type);
|
|
if (it == map.end())
|
|
{
|
|
tlog1 << "Error: invalid " << err << type << std::endl;
|
|
return defaultValue;
|
|
}
|
|
else
|
|
{
|
|
return it->second;
|
|
}
|
|
}
|
|
else
|
|
return defaultValue;
|
|
};
|
|
|
|
Bonus * ParseBonus (const JsonNode &ability)
|
|
{
|
|
|
|
Bonus * b = new Bonus();
|
|
const JsonNode *value;
|
|
|
|
std::string type = ability["type"].String();
|
|
auto it = bonusNameMap.find(type);
|
|
if (it == bonusNameMap.end())
|
|
{
|
|
tlog1 << "Error: invalid ability type " << type << std::endl;
|
|
return b;
|
|
}
|
|
b->type = it->second;
|
|
|
|
value = &ability["subtype"];
|
|
if (!value->isNull())
|
|
b->subtype = value->Float();
|
|
|
|
value = &ability["val"];
|
|
if (!value->isNull())
|
|
b->val = value->Float();
|
|
|
|
value = &ability["valueType"];
|
|
if (!value->isNull())
|
|
b->valType = parseByMap(bonusValueMap, value, "value type ");
|
|
|
|
value = &ability["additionalInfo"];
|
|
if (!value->isNull())
|
|
b->additionalInfo = value->Float();
|
|
|
|
value = &ability["turns"];
|
|
if (!value->isNull())
|
|
b->turnsRemain = value->Float();
|
|
|
|
value = &ability["sourceID"];
|
|
if (!value->isNull())
|
|
b->sid = value->Float();
|
|
|
|
value = &ability["description"];
|
|
if (!value->isNull())
|
|
b->description = value->String();
|
|
|
|
value = &ability["effectRange"];
|
|
if (!value->isNull())
|
|
b->valType = parseByMap(bonusLimitEffect, value, "effect range ");
|
|
value = &ability["duration"];
|
|
if (!value->isNull())
|
|
b->valType = parseByMap(bonusDurationMap, value, "duration type ");
|
|
value = &ability["source"];
|
|
if (!value->isNull())
|
|
b->valType = parseByMap(bonusSourceMap, value, "source type ");
|
|
|
|
value = &ability["limiter"];
|
|
if (!value->isNull())
|
|
b->limiter = parseByMap(bonusLimiterMap, value, "limiter type ");
|
|
|
|
value = &ability["propagator"];
|
|
if (!value->isNull())
|
|
b->propagator = parseByMap(bonusPropagatorMap, value, "propagator type ");
|
|
|
|
return b;
|
|
}
|
|
|
|
//returns first Key with value equal to given one
|
|
template<class Key, class Val>
|
|
Key reverseMapFirst(const Val & val, const std::map<Key, Val> map)
|
|
{
|
|
BOOST_FOREACH(auto it, map)
|
|
{
|
|
if(it.second == val)
|
|
{
|
|
return it.first;
|
|
}
|
|
}
|
|
assert(0);
|
|
return "";
|
|
}
|
|
|
|
DLL_LINKAGE void UnparseBonus( JsonNode &node, const Bonus * bonus )
|
|
{
|
|
node["type"].String() = reverseMapFirst<std::string, int>(bonus->type, bonusNameMap);
|
|
node["subtype"].Float() = bonus->subtype;
|
|
node["val"].Float() = bonus->val;
|
|
node["valueType"].String() = reverseMapFirst<std::string, int>(bonus->valType, bonusValueMap);
|
|
node["additionalInfo"].Float() = bonus->additionalInfo;
|
|
node["turns"].Float() = bonus->turnsRemain;
|
|
node["sourceID"].Float() = bonus->source;
|
|
node["description"].String() = bonus->description;
|
|
node["effectRange"].String() = reverseMapFirst<std::string, int>(bonus->effectRange, bonusLimitEffect);
|
|
node["duration"].String() = reverseMapFirst<std::string, int>(bonus->duration, bonusDurationMap);
|
|
node["source"].String() = reverseMapFirst<std::string, int>(bonus->source, bonusSourceMap);
|
|
if(bonus->limiter != nullptr)
|
|
{
|
|
node["limiter"].String() = reverseMapFirst<std::string, TLimiterPtr>(bonus->limiter, bonusLimiterMap);
|
|
}
|
|
if(bonus->propagator != nullptr)
|
|
{
|
|
node["propagator"].String() = reverseMapFirst<std::string, TPropagatorPtr>(bonus->propagator, bonusPropagatorMap);
|
|
}
|
|
|
|
|
|
}
|