Add C API to get HTTP responses

This commit is contained in:
link2xt
2023-04-19 19:38:37 +00:00
parent f68a2fc387
commit a8d4cbd5c1
3 changed files with 147 additions and 1 deletions

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@@ -25,6 +25,7 @@ typedef struct _dc_event dc_event_t;
typedef struct _dc_event_emitter dc_event_emitter_t;
typedef struct _dc_jsonrpc_instance dc_jsonrpc_instance_t;
typedef struct _dc_backup_provider dc_backup_provider_t;
typedef struct _dc_http_response dc_http_response_t;
// Alias for backwards compatibility, use dc_event_emitter_t instead.
typedef struct _dc_event_emitter dc_accounts_event_emitter_t;
@@ -5057,6 +5058,63 @@ int dc_provider_get_status (const dc_provider_t* prov
void dc_provider_unref (dc_provider_t* provider);
/**
* Return an HTTP(S) GET response.
* This function can be used to download remote content for HTML emails.
*
* @memberof dc_context_t
* @param context The context object to take proxy settings from.
* @param url HTTP or HTTPS URL.
* @return The response must be released using dc_http_response_unref() after usage.
* NULL is returned on errors.
*/
dc_http_response_t* dc_get_http_response (const dc_context_t* context, const char* url);
/**
* Returns HTTP response MIME type as a string, e.g. "text/plain" or "text/html".
*
* @memberof dc_http_response_t
* @param response HTTP response as returned by dc_get_http_response().
* @return The string which must be released using dc_str_unref() after usage. May be NULL.
*/
char* dc_http_response_get_mimetype (const dc_http_response_t* response);
/**
* Returns HTTP response encoding, e.g. "utf-8".
*
* @memberof dc_http_response_t
* @param response HTTP response as returned by dc_get_http_response().
* @return The string which must be released using dc_str_unref() after usage. May be NULL.
*/
char* dc_http_response_get_encoding (const dc_http_response_t* response);
/**
* Returns HTTP response contents.
*
* @memberof dc_http_response_t
* @param response HTTP response as returned by dc_get_http_response().
* @return The blob which must be released using dc_str_unref() after usage. NULL is never returned.
*/
uint8_t* dc_http_response_get_blob (const dc_http_response_t* response);
/**
* Returns HTTP response content size.
*
* @memberof dc_http_response_t
* @param response HTTP response as returned by dc_get_http_response().
* @return The blob size.
*/
size_t dc_http_response_get_size (const dc_http_response_t* response);
/**
* Free an HTTP response object.
*
* @memberof dc_http_response_t
* @param response HTTP response as returned by dc_get_http_response().
*/
void dc_http_response_unref (const dc_http_response_t* response);
/**
* @class dc_lot_t
*
@@ -5534,7 +5592,6 @@ void dc_reactions_unref (dc_reactions_t* reactions);
*/
/**
* @class dc_jsonrpc_instance_t
*