HTTP: added basic URI rewrite.

This commit introduced the basic URI rewrite. It allows users to change request URI. Note the "rewrite" option ignores the contained query if any and the query from the request is preserverd.
An example:
"routes": [
    {
        "match": {
            "uri": "/v1/test"
        },
        "action": {
            "return": 200
        }
    },
    {
        "action": {
            "rewrite": "/v1$uri",
            "pass": "routes"
        }
    }
]

Reviewed-by: Alejandro Colomar <alx@nginx.com>
This commit is contained in:
Zhidao HONG
2023-04-20 23:20:41 +08:00
parent 8843e30e82
commit 14d6d97bac
11 changed files with 167 additions and 11 deletions

View File

@@ -226,6 +226,7 @@ typedef struct nxt_http_route_addr_rule_s nxt_http_route_addr_rule_t;
typedef struct {
nxt_conf_value_t *rewrite;
nxt_conf_value_t *pass;
nxt_conf_value_t *ret;
nxt_conf_value_t *location;
@@ -253,6 +254,7 @@ struct nxt_http_action_s {
nxt_str_t *pass;
} u;
nxt_tstr_t *rewrite;
nxt_http_action_t *fallback;
};
@@ -378,6 +380,11 @@ nxt_int_t nxt_upstreams_create(nxt_task_t *task, nxt_router_temp_conf_t *tmcf,
nxt_int_t nxt_upstreams_joint_create(nxt_router_temp_conf_t *tmcf,
nxt_upstream_t ***upstream_joint);
nxt_int_t nxt_http_rewrite_init(nxt_router_conf_t *rtcf,
nxt_http_action_t *action, nxt_http_action_conf_t *acf);
nxt_int_t nxt_http_rewrite(nxt_task_t *task, nxt_http_request_t *r,
nxt_http_action_t *action);
nxt_int_t nxt_http_return_init(nxt_router_conf_t *rtcf,
nxt_http_action_t *action, nxt_http_action_conf_t *acf);