mirror of
https://github.com/davidallendj/gdpm.git
synced 2025-12-20 03:27:02 -07:00
David J. Allen
460e2054c2
- Update `README.md` file with minor changes - Added `max_results` parameter to config for persistence - Added `csv2`, `tabulate`, and `indicators` as included dependencies - Added downloading progress bar that *sometimes* work -Added HTTP request header handling with curl - Added more options to some commands - Moved `http` functions into `context` class TODO: Fix optional parameters not working correctly NOTE: Github does not always return `Content-length` HTTP response header
115 lines
No EOL
3 KiB
C++
115 lines
No EOL
3 KiB
C++
#pragma once
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#include "constants.hpp"
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#include "types.hpp"
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#include <unordered_map>
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#include <curl/curl.h>
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#include <curl/easy.h>
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namespace gdpm::http{
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using headers_t = std::unordered_map<string, string>;
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using header = std::pair<string, string>;
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// REF: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status
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enum response_code{
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CONTINUE = 100,
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SWITCHING_PROTOCOLS = 101,
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PROCESSING = 102,
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EARLY_HINTS = 103,
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OK = 200,
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CREATED = 201,
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ACCEPTED = 202,
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NON_AUTHORITATIVE_INFORMATION = 203,
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NO_CONTENT = 204,
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RESET_CONTENT = 205,
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PARTIAL_CONTENT = 206,
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MULTI_STATUS = 207,
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ALREADY_REPORTED = 208,
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IM_USED = 226,
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MULTIPLE_CHOICES = 300,
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MOVED_PERMANENTLY = 301,
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FOUND = 302,
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SEE_OTHER = 303,
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NOT_MODIFIED = 304,
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USE_PROXY = 305,
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UNUSED = 306,
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TEMPORARY_REDIRECT = 307,
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PERMANENT_REDIRECT = 308,
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BAD_REQUEST = 400,
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UNAUTHORIZED = 401,
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PAYMENT_REQUIRED = 402,
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FORBIDDEN = 403,
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NOT_FOUND = 404,
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METHOD_NOT_ALLOWED = 405,
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NOT_ACCEPTABLE = 406,
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PROXY_AUTHENTICATION_REQUIRED = 407,
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REQUEST_TIMEOUT = 408,
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CONFLICT = 409,
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GONE = 410,
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LENGTH_REQUIRED = 411,
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PRECONDITION_FAILED = 412,
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PAYLOAD_TOO_LARGE = 413,
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URI_TOO_LONG = 414,
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UNSUPPORTED_MEDIA_TYPE = 415,
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RANGE_NOT_SATISFIABLE = 416,
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EXPECTATION_FAILED = 417,
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IM_A_TEAPOT = 418,
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MISDIRECTED_REQUEST = 421,
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UNPROCESSABLE_CONTENT = 422,
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LOCKED = 423,
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FAILED_DEPENDENCY = 424,
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TOO_EARLY = 425,
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UPGRADE_REQUIRED = 426,
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PRECONDITION_REQUIRED = 428,
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TOO_MANY_REQUESTS = 429,
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REQUEST_HEADER_FILEDS_TOO_LARGE = 431,
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UNAVAILABLE_FOR_LEGAL_REASONS = 451,
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INTERNAL_SERVER_ERROR = 500,
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NOT_IMPLEMENTED = 501,
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BAD_GATEWAY = 502,
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SERVICE_UNAVAILABLE = 503,
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GATEWAY_TIMEOUT = 504,
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HTTP_VERSION_NOT_SUPPORTED = 505,
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VARIANT_ALSO_NEGOTIATES = 506,
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INSUFFICIENT_STORAGE = 507,
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LOOP_DETECTED = 508,
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NOT_EXTENDED = 510,
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NETWORK_AUTHENTICATION_REQUIRED = 511
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};
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struct response{
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long code = 0;
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string body{};
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headers_t headers{};
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error error();
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};
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struct request_params {
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headers_t headers = {};
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size_t timeout = GDPM_CONFIG_TIMEOUT_MS;
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int verbose = 0;
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};
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class context : public non_copyable{
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public:
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context();
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~context();
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inline CURL* const get_curl() const;
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string url_escape(const string& url);
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response request_get(const string& url, const http::request_params& params = http::request_params());
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response request_post(const string& url, const http::request_params& params = http::request_params());
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response download_file(const string& url, const string& storage_path, const http::request_params& params = http::request_params());
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long get_download_size(const string& url);
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long get_bytes_downloaded(const string& url);
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private:
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CURL *curl;
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curl_slist* _add_headers(CURL *curl, const headers_t& headers);
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};
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extern context http;
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} |