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Refactoring and DSL support.

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yhirose 2012-09-25 22:09:56 -04:00
parent 107a2b9b5d
commit be2a1fdb9d
2 changed files with 149 additions and 61 deletions
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75
example/sample.cc
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@ -10,53 +10,76 @@
using namespace httpsvrkit;
int dump_request(Context& cxt)
std::string dump_request(Context& cxt)
{
auto& body = cxt.response.body;
std::string s;
char buf[BUFSIZ];
body += "================================\n";
s += "================================\n";
sprintf(buf, "Method: %s, URL: %s\n",
cxt.request.method.c_str(),
cxt.request.url.c_str());
sprintf(buf, "Method: %s\n", cxt.request.method.c_str());
s += buf;
body += buf;
sprintf(buf, "URL: %s\n", cxt.request.url.c_str());
s += buf;
std::string query;
for (auto it = cxt.request.query.begin(); it != cxt.request.query.end(); ++it) {
const auto& x = *it;
sprintf(buf, "(%s:%s)", x.first.c_str(), x.second.c_str());
query += buf;
}
sprintf(buf, "QUERY: %s\n", query.c_str());
s += buf;
//for (const auto& x : cxt.request.headers) {
for (auto it = cxt.request.headers.begin(); it != cxt.request.headers.end(); ++it) {
const auto& x = *it;
sprintf(buf, "%s: %s\n", x.first.c_str(), x.second.c_str());
body += buf;
s += buf;
}
body += "================================\n";
s += "================================\n";
return 200;
return s;
}
int main(void)
{
Server svr;
if (true) {
// DSL style
HTTP_SERVER("localhost", 1234) {
svr.get("/", [](Context& cxt) -> int {
dump_request(cxt);
return 200;
});
GET("/", {
res.set_redirect("/home");
});
svr.post("/item", [](Context& cxt) -> int {
dump_request(cxt);
cxt.response.body += cxt.request.url;
return 200;
});
GET("/home", {
res.set_content(dump_request(cxt));
});
}
} else {
// Regular style
Server svr("localhost", 1234);
svr.get("/item/([^/]+)", [](Context& cxt) -> int {
dump_request(cxt);
cxt.response.body += cxt.request.params[0];
return 200;
});
svr.get("/", [](Context& cxt) {
cxt.response.set_redirect("/home");
});
svr.run("localhost", 1234);
svr.get("/home", [](Context& cxt) {
cxt.response.set_content(dump_request(cxt));
});
svr.post("/item", [](Context& cxt) {
cxt.response.set_content(dump_request(cxt));
});
svr.get("/item/([^/]+)", [](Context& cxt) {
cxt.response.set_content(dump_request(cxt));
});
svr.run();
}
}
// vim: et ts=4 sw=4 cin cino={1s ff=unix