30 lines
1.1 KiB
C++
30 lines
1.1 KiB
C++
#pragma once
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#ifdef USE_ESP32
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#include <esp_http_server.h>
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#include <string>
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#include "esphome/core/helpers.h"
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namespace esphome::web_server_idf {
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/// Decode URL-encoded string in-place (e.g., %20 -> space, + -> space)
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/// Returns the new length of the decoded string
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size_t url_decode(char *str);
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bool request_has_header(httpd_req_t *req, const char *name);
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optional<std::string> request_get_header(httpd_req_t *req, const char *name);
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optional<std::string> query_key_value(const char *query_url, size_t query_len, const char *key);
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bool query_has_key(const char *query_url, size_t query_len, const char *key);
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// Helper function for case-insensitive character comparison
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inline bool char_equals_ci(char a, char b) { return ::tolower(a) == ::tolower(b); }
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// Helper function for case-insensitive string region comparison
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bool str_ncmp_ci(const char *s1, const char *s2, size_t n);
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// Bounded case-insensitive string search (like strcasestr but length-bounded)
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const char *strcasestr_n(const char *haystack, size_t haystack_len, const char *needle);
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} // namespace esphome::web_server_idf
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#endif // USE_ESP32
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