void ReplayBuilder::copyReplayResource(const char *resource,
const char *targetDir) {
FileManager fileManager;
char *localResource = new char[strlen(resource) + 1];
strcpy(localResource, resource);
fileManager.fixSlashes(localResource);
char *filename = fileManager.parseFilename(localResource);
delete localResource;
char *targetPath = fileManager.getFilePath(targetDir, filename);
delete filename;
if (!fileManager.fileExists(targetPath)) {
char *resourcePath = getResourcePath(resource);
if (resourcePath != 0) {
char *s = 0;
try {
s = fileManager.readFile(resourcePath);
} catch (FileNotFoundException *e) {
delete e;
}
if (s != 0) {
fileManager.writeFile(targetPath, s);
delete s;
}
delete resourcePath;
}
}
delete targetPath;
}
// Format of saved replay file:
// | replay version
// | stage name length | stage name | stage width | stage height
// | num walls | <walls>
// | num zones | <zones>
// | num ships | <ship properties>
// | num ship adds | <ship adds>
// | num ship removes | <ship removes>
// | num ship show names | <show names>
// | num ship hide names | <hide names>
// | num ship show energys | <show energys>
// | num ship hide energys | <hide energys>
// | num ship ticks | <ship ticks>
// | num laser starts | <laser starts>
// | num laser ends | <laser ends>
// | num laser sparks | <laser sparks>
// | num torpedo starts | <torpedo starts>
// | num torpedo ends | <torpedo ends>
// | num torpedo blasts | <torpedo blasts>
// | num torpedo debris | <torpedo debris>
// | num ship destroys | <ship destroys>
// | num texts | <texts>
// | num log entries | <log entries>
// | num results | <results>
void ReplayBuilder::saveReplay(const char *dir, const char *filename) {
// TODO: throw exceptions for failing to save replay, don't silently fail
FileManager fileManager;
char *replayTemplate = 0;
char *templatePath = getResourcePath(REPLAY_TEMPLATE);
if (templatePath != 0) {
try {
replayTemplate = fileManager.readFile(templatePath);
} catch (FileNotFoundException *e) {
delete e;
}
delete templatePath;
}
if (replayTemplate != 0) {
copyReplayResource(KINETIC_JS, dir);
copyReplayResource(BBREPLAY_JS, dir);
std::string replayHtml(replayTemplate);
std::string title = htmlTitle();
size_t i;
size_t len = strlen(REPLAY_TITLE_PLACEHOLDER);
i = replayHtml.find(REPLAY_TITLE_PLACEHOLDER, 0);
if (i != std::string::npos) {
replayHtml.replace(i, len, htmlTitle());
}
len = strlen(REPLAY_DATA_PLACEHOLDER);
i = replayHtml.find(REPLAY_DATA_PLACEHOLDER, 0);
if (i != std::string::npos) {
replayHtml.replace(i, len, buildReplayDataString());
}
len = strlen(EXTRA_JS_PLACEHOLDER);
i = replayHtml.find(EXTRA_JS_PLACEHOLDER, 0);
if (i != std::string::npos) {
replayHtml.replace(i, len, extraJavascript_ == 0 ? "" : extraJavascript_);
}
char *filePath = fileManager.getFilePath(dir, filename);
char *absFilename = fileManager.getAbsFilePath(filePath);
delete filePath;
fileManager.writeFile(absFilename, replayHtml.c_str());
delete absFilename;
delete replayTemplate;
}
}