c63b498f94
This allows to specify redirects:
{
"action": {
"return": 301,
"location": "https://www.example.com/"
}
}
58 lines
1.2 KiB
C
58 lines
1.2 KiB
C
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/*
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* Copyright (C) NGINX, Inc.
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*/
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#include <nxt_router.h>
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#include <nxt_http.h>
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static const nxt_http_request_state_t nxt_http_return_send_state;
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nxt_http_action_t *
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nxt_http_return_handler(nxt_task_t *task, nxt_http_request_t *r,
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nxt_http_action_t *action)
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{
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nxt_http_field_t *field;
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nxt_http_status_t status;
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status = action->u.return_code;
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if (status >= NXT_HTTP_BAD_REQUEST
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&& status <= NXT_HTTP_SERVER_ERROR_MAX)
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{
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nxt_http_request_error(task, r, status);
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return NULL;
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}
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r->status = status;
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r->resp.content_length_n = 0;
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if (action->name.length > 0) {
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field = nxt_list_zero_add(r->resp.fields);
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if (nxt_slow_path(field == NULL)) {
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nxt_http_request_error(task, r, NXT_HTTP_INTERNAL_SERVER_ERROR);
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return NULL;
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}
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nxt_http_field_name_set(field, "Location");
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field->value = action->name.start;
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field->value_length = action->name.length;
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}
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r->state = &nxt_http_return_send_state;
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nxt_http_request_header_send(task, r, NULL, NULL);
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return NULL;
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}
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static const nxt_http_request_state_t nxt_http_return_send_state
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nxt_aligned(64) =
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{
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.error_handler = nxt_http_request_error_handler,
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};
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