static void
server_callback (SoupServer *server, SoupMessage *msg,
const char *path, GHashTable *query,
SoupClientContext *context, gpointer data)
{
const char *accept_encoding, *junk;
GSList *codings;
char *file = NULL, *contents;
gsize length;
accept_encoding = soup_message_headers_get_list (msg->request_headers,
"Accept-Encoding");
if (accept_encoding)
codings = soup_header_parse_quality_list (accept_encoding, NULL);
else
codings = NULL;
if (codings && g_slist_find_custom (codings, "gzip", (GCompareFunc)g_ascii_strcasecmp)) {
file = g_strdup_printf (SRCDIR "/resources%s.gz", path);
if (g_file_test (file, G_FILE_TEST_EXISTS)) {
soup_message_headers_append (msg->response_headers,
"Content-Encoding",
"gzip");
} else {
g_free (file);
file = NULL;
}
}
if (!file)
file = g_strdup_printf (SRCDIR "/resources%s", path);
if (!g_file_get_contents (file, &contents, &length, NULL)) {
/* If path.gz exists but can't be read, we'll send back
* the error with "Content-Encoding: gzip" but there's
* no body, so, eh.
*/
soup_message_set_status (msg, SOUP_STATUS_NOT_FOUND);
return;
}
soup_message_set_status (msg, SOUP_STATUS_OK);
soup_message_body_append (msg->response_body,
SOUP_MEMORY_TAKE, contents, length);
junk = soup_message_headers_get_one (msg->request_headers,
"X-Trailing-Junk");
if (junk) {
soup_message_body_append (msg->response_body, SOUP_MEMORY_COPY,
junk, strlen (junk));
}
}
static void
server_callback (SoupServer *server, SoupMessage *msg,
const char *path, GHashTable *query,
SoupClientContext *context, gpointer data)
{
const char *accept_encoding, *options;
GSList *codings;
char *file = NULL, *contents;
gsize length;
options = soup_message_headers_get_one (msg->request_headers,
"X-Test-Options");
if (!options)
options = "";
accept_encoding = soup_message_headers_get_list (msg->request_headers,
"Accept-Encoding");
if (accept_encoding && !soup_header_contains (options, "force-encode"))
codings = soup_header_parse_quality_list (accept_encoding, NULL);
else
codings = NULL;
if (codings) {
gboolean claim_deflate, claim_gzip;
const char *file_path = NULL, *encoding = NULL;
claim_deflate = g_slist_find_custom (codings, "deflate", (GCompareFunc)g_ascii_strcasecmp) != NULL;
claim_gzip = g_slist_find_custom (codings, "gzip", (GCompareFunc)g_ascii_strcasecmp) != NULL;
if (claim_gzip && (!claim_deflate ||
(!soup_header_contains (options, "prefer-deflate-zlib") &&
!soup_header_contains (options, "prefer-deflate-raw")))) {
file_path = SRCDIR "/resources%s.gz";
encoding = "gzip";
} else if (claim_deflate) {
if (soup_header_contains (options, "prefer-deflate-raw")) {
file_path = SRCDIR "/resources%s.raw";
encoding = "deflate";
} else {
file_path = SRCDIR "/resources%s.zlib";
encoding = "deflate";
}
}
if (file_path && encoding) {
file = g_strdup_printf (file_path, path);
if (g_file_test (file, G_FILE_TEST_EXISTS)) {
soup_message_headers_append (msg->response_headers,
"Content-Encoding",
encoding);
} else {
g_free (file);
file = NULL;
}
}
}
soup_header_free_list (codings);
if (!file)
file = g_strdup_printf (SRCDIR "/resources%s", path);
if (!g_file_get_contents (file, &contents, &length, NULL)) {
/* If path.gz exists but can't be read, we'll send back
* the error with "Content-Encoding: gzip" but there's
* no body, so, eh.
*/
g_free (file);
soup_message_set_status (msg, SOUP_STATUS_NOT_FOUND);
return;
}
g_free (file);
if (soup_header_contains (options, "force-encode")) {
const gchar *encoding = "gzip";
if (soup_header_contains (options, "prefer-deflate-zlib") ||
soup_header_contains (options, "prefer-deflate-raw"))
encoding = "deflate";
soup_message_headers_replace (msg->response_headers,
"Content-Encoding",
encoding);
}
/* Content-Type matches the "real" format, not the sent format */
if (g_str_has_suffix (path, ".gz")) {
soup_message_headers_append (msg->response_headers,
"Content-Type",
"application/gzip");
} else {
soup_message_headers_append (msg->response_headers,
"Content-Type",
"text/plain");
}
soup_message_set_status (msg, SOUP_STATUS_OK);
soup_message_headers_set_encoding (msg->response_headers, SOUP_ENCODING_CHUNKED);
if (!soup_header_contains (options, "empty")) {
soup_message_body_append (msg->response_body,
SOUP_MEMORY_TAKE, contents, length);
} else
g_free (contents);
if (soup_header_contains (options, "trailing-junk")) {
soup_message_body_append (msg->response_body, SOUP_MEMORY_COPY,
options, strlen (options));
}
soup_message_body_complete (msg->response_body);
}
