diff options
Diffstat (limited to 'src/nxt_conf_validation.c')
| -rw-r--r-- | src/nxt_conf_validation.c | 132 |
1 files changed, 123 insertions, 9 deletions
diff --git a/src/nxt_conf_validation.c b/src/nxt_conf_validation.c index 1f654e53..f8381cde 100644 --- a/src/nxt_conf_validation.c +++ b/src/nxt_conf_validation.c @@ -100,6 +100,14 @@ static nxt_int_t nxt_conf_vldt_return(nxt_conf_validation_t *vldt, nxt_conf_value_t *value, void *data); static nxt_int_t nxt_conf_vldt_proxy(nxt_conf_validation_t *vldt, nxt_conf_value_t *value, void *data); +static nxt_int_t nxt_conf_vldt_python(nxt_conf_validation_t *vldt, + nxt_conf_value_t *value, void *data); +static nxt_int_t nxt_conf_vldt_python_targets_exclusive( + nxt_conf_validation_t *vldt, nxt_conf_value_t *value, void *data); +static nxt_int_t nxt_conf_vldt_python_targets(nxt_conf_validation_t *vldt, + nxt_conf_value_t *value, void *data); +static nxt_int_t nxt_conf_vldt_python_target(nxt_conf_validation_t *vldt, + nxt_str_t *name, nxt_conf_value_t *value); static nxt_int_t nxt_conf_vldt_python_path(nxt_conf_validation_t *vldt, nxt_conf_value_t *value, void *data); static nxt_int_t nxt_conf_vldt_python_path_element(nxt_conf_validation_t *vldt, @@ -518,7 +526,7 @@ static nxt_conf_vldt_object_t nxt_conf_vldt_external_members[] = { }; -static nxt_conf_vldt_object_t nxt_conf_vldt_python_members[] = { +static nxt_conf_vldt_object_t nxt_conf_vldt_python_common_members[] = { { .name = nxt_string("home"), .type = NXT_CONF_VLDT_STRING, @@ -527,13 +535,6 @@ static nxt_conf_vldt_object_t nxt_conf_vldt_python_members[] = { .type = NXT_CONF_VLDT_STRING | NXT_CONF_VLDT_ARRAY, .validator = nxt_conf_vldt_python_path, }, { - .name = nxt_string("module"), - .type = NXT_CONF_VLDT_STRING, - .flags = NXT_CONF_VLDT_REQUIRED, - }, { - .name = nxt_string("callable"), - .type = NXT_CONF_VLDT_STRING, - }, { .name = nxt_string("protocol"), .type = NXT_CONF_VLDT_STRING, .validator = nxt_conf_vldt_python_protocol, @@ -550,6 +551,54 @@ static nxt_conf_vldt_object_t nxt_conf_vldt_python_members[] = { NXT_CONF_VLDT_NEXT(nxt_conf_vldt_common_members) }; +static nxt_conf_vldt_object_t nxt_conf_vldt_python_members[] = { + { + .name = nxt_string("module"), + .type = NXT_CONF_VLDT_STRING, + .validator = nxt_conf_vldt_python_targets_exclusive, + .u.string = "module", + }, { + .name = nxt_string("callable"), + .type = NXT_CONF_VLDT_STRING, + .validator = nxt_conf_vldt_python_targets_exclusive, + .u.string = "callable", + }, { + .name = nxt_string("targets"), + .type = NXT_CONF_VLDT_OBJECT, + .validator = nxt_conf_vldt_python_targets, + }, + + NXT_CONF_VLDT_NEXT(nxt_conf_vldt_python_common_members) +}; + + +static nxt_conf_vldt_object_t nxt_conf_vldt_python_target_members[] = { + { + .name = nxt_string("module"), + .type = NXT_CONF_VLDT_STRING, + .flags = NXT_CONF_VLDT_REQUIRED, + }, { + .name = nxt_string("callable"), + .type = NXT_CONF_VLDT_STRING, + }, + + NXT_CONF_VLDT_END +}; + + +static nxt_conf_vldt_object_t nxt_conf_vldt_python_notargets_members[] = { + { + .name = nxt_string("module"), + .type = NXT_CONF_VLDT_STRING, + .flags = NXT_CONF_VLDT_REQUIRED, + }, { + .name = nxt_string("callable"), + .type = NXT_CONF_VLDT_STRING, + }, + + NXT_CONF_VLDT_NEXT(nxt_conf_vldt_python_common_members) +}; + static nxt_conf_vldt_object_t nxt_conf_vldt_php_members[] = { { @@ -1420,6 +1469,71 @@ nxt_conf_vldt_proxy(nxt_conf_validation_t *vldt, nxt_conf_value_t *value, static nxt_int_t +nxt_conf_vldt_python(nxt_conf_validation_t *vldt, nxt_conf_value_t *value, + void *data) +{ + nxt_conf_value_t *targets; + + static nxt_str_t targets_str = nxt_string("targets"); + + targets = nxt_conf_get_object_member(value, &targets_str, NULL); + + if (targets != NULL) { + return nxt_conf_vldt_object(vldt, value, nxt_conf_vldt_python_members); + } + + return nxt_conf_vldt_object(vldt, value, + nxt_conf_vldt_python_notargets_members); +} + + +static nxt_int_t +nxt_conf_vldt_python_targets_exclusive(nxt_conf_validation_t *vldt, + nxt_conf_value_t *value, void *data) +{ + return nxt_conf_vldt_error(vldt, "The \"%s\" option is mutually exclusive " + "with the \"targets\" object.", data); +} + + +static nxt_int_t +nxt_conf_vldt_python_targets(nxt_conf_validation_t *vldt, + nxt_conf_value_t *value, void *data) +{ + nxt_uint_t n; + + n = nxt_conf_object_members_count(value); + + if (n > 254) { + return nxt_conf_vldt_error(vldt, "The \"targets\" object must not " + "contain more than 254 members."); + } + + return nxt_conf_vldt_object_iterator(vldt, value, + &nxt_conf_vldt_python_target); +} + + +static nxt_int_t +nxt_conf_vldt_python_target(nxt_conf_validation_t *vldt, nxt_str_t *name, + nxt_conf_value_t *value) +{ + if (name->length == 0) { + return nxt_conf_vldt_error(vldt, + "The Python target name must not be empty."); + } + + if (nxt_conf_type(value) != NXT_CONF_OBJECT) { + return nxt_conf_vldt_error(vldt, "The \"%V\" Python target must be " + "an object.", name); + } + + return nxt_conf_vldt_object(vldt, value, + &nxt_conf_vldt_python_target_members); +} + + +static nxt_int_t nxt_conf_vldt_python_path(nxt_conf_validation_t *vldt, nxt_conf_value_t *value, void *data) { @@ -1959,7 +2073,7 @@ nxt_conf_vldt_app(nxt_conf_validation_t *vldt, nxt_str_t *name, } types[] = { { nxt_conf_vldt_object, nxt_conf_vldt_external_members }, - { nxt_conf_vldt_object, nxt_conf_vldt_python_members }, + { nxt_conf_vldt_python, NULL }, { nxt_conf_vldt_php, NULL }, { nxt_conf_vldt_object, nxt_conf_vldt_perl_members }, { nxt_conf_vldt_object, nxt_conf_vldt_ruby_members }, |