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MXS-2208 Add synchronous multi GET

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Now possible to GET multiple URLs in one go. Behind the scenes
the getting is done asynchronously and in parallell.
This commit is contained in:
Johan Wikman
2018-12-14 09:39:10 +02:00
parent da3742324a
commit 1d338f3c4a
3 changed files with 376 additions and 28 deletions
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37
maxutils/maxbase/include/maxbase/http.hh
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@ -16,6 +16,7 @@
#include <map>
#include <memory>
#include <string>
#include <vector>
namespace maxbase
{
@ -31,8 +32,8 @@ enum
struct Config
{
int connect_timeout = DEFAULT_CONNECT_TIMEOUT;
int timeout = DEFAULT_TIMEOUT;
int connect_timeout_s = DEFAULT_CONNECT_TIMEOUT;
int timeout_s = DEFAULT_TIMEOUT;
};
struct Result
@ -45,7 +46,7 @@ struct Result
/**
* Do a HTTP GET, when no user/password is required.
*
* @param url URL to use.
* @param url The URL to GET.
* @param config The config to use.
*
* @return A @c Result.
@ -55,9 +56,9 @@ Result get(const std::string& url, const Config& config = Config());
/**
* Do a HTTP GET
*
* @param url URL to use.
* @param user Username to use, optional.
* @param password Password for the user, optional.
* @param url The URL to GET.
* @param user Username to use.
* @param password Password for the user.
* @param config The config to use.
*
* @return A @c Result.
@ -66,6 +67,30 @@ Result get(const std::string& url,
const std::string& user, const std::string& password,
const Config& config = Config());
/**
* Do a HTTP GET, when no user/password is required.
*
* @param urls The URLs to GET.
* @param config The config to use.
*
* @return A @c Result.
*/
std::vector<Result> get(const std::vector<std::string>& urls,
const Config& config = Config());
/**
* Do a HTTP GET
*
* @param urls The URLs to GET.
* @param user Username to use.
* @param password Password for the user.
* @param config The config to use.
*
* @return Vector of @c Results, as many as there were @c urls.
*/
std::vector<Result> get(const std::vector<std::string>& urls,
const std::string& user, const std::string& password,
const Config& config = Config());
}
}