<commit_before>#pragma once

#include "BackendManager.h"
#include <x0/SocketSpec.h>
#include <unordered_map>
#include <memory>
#include <mutex>

namespace x0 {
    class JsonWriter;
}

class Backend;

/*!
 * Very basic backend-manager, used for simple reverse proxying of HTTP and FastCGI requests.
 */
class RoadWarrior : public BackendManager
{
public:
    enum Protocol {
        HTTP = 1,
        FCGI = 2,
    };

public:
    explicit RoadWarrior(x0::HttpWorker* worker);
    ~RoadWarrior();

    void handleRequest(RequestNotes* rn, const x0::SocketSpec& spec, Protocol protocol);

    virtual void reject(RequestNotes* rn, x0::HttpStatus status);
    virtual void release(RequestNotes* rn);

    void writeJSON(x0::JsonWriter& output) const;

private:
    Backend* acquireBackend(const x0::SocketSpec& spec, Protocol protocol);

private:
    std::mutex backendsLock_;
    std::unordered_map<x0::SocketSpec, std::unique_ptr<Backend>> backends_;
};<commit_msg>[plugins] director: coding style updates<commit_after>#pragma once

#include "BackendManager.h"
#include <x0/SocketSpec.h>
#include <unordered_map>
#include <memory>
#include <mutex>

namespace x0 {
    class JsonWriter;
}

class Backend;

/*!
 * Very basic backend-manager, used for simple reverse proxying of HTTP and FastCGI requests.
 */
class RoadWarrior : public BackendManager
{
public:
    enum Protocol {
        HTTP = 1,
        FCGI = 2,
    };

public:
    explicit RoadWarrior(x0::HttpWorker* worker);
    ~RoadWarrior();

    void handleRequest(RequestNotes* rn, const x0::SocketSpec& spec, Protocol protocol);

    void reject(RequestNotes* rn, x0::HttpStatus status) override;
    void release(RequestNotes* rn) override;

    void writeJSON(x0::JsonWriter& output) const;

private:
    Backend* acquireBackend(const x0::SocketSpec& spec, Protocol protocol);

private:
    std::mutex backendsLock_;
    std::unordered_map<x0::SocketSpec, std::unique_ptr<Backend>> backends_;
};
{'fraction_non_alphanumeric': 0.11281265952016335, 'fraction_numerical': 0.010209290454313425, 'mean_word_length': 4.490196078431373, 'pattern_counts': {'":': 0, '<': 15, '<?xml version=': 0, '>': 15, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6065873', 'n_tokens_mistral': 628, 'n_tokens_neox': 614, 'n_words': 168}