| /* Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef mod_md_md_json_h |
| #define mod_md_md_json_h |
| |
| #include <apr_file_io.h> |
| |
| struct apr_bucket_brigade; |
| struct apr_file_t; |
| |
| struct md_http_t; |
| struct md_http_response_t; |
| struct md_timeperiod_t; |
| |
| typedef struct md_json_t md_json_t; |
| |
| typedef enum { |
| MD_JSON_TYPE_OBJECT, |
| MD_JSON_TYPE_ARRAY, |
| MD_JSON_TYPE_STRING, |
| MD_JSON_TYPE_REAL, |
| MD_JSON_TYPE_INT, |
| MD_JSON_TYPE_BOOL, |
| MD_JSON_TYPE_NULL, |
| } md_json_type_t; |
| |
| |
| typedef enum { |
| MD_JSON_FMT_COMPACT, |
| MD_JSON_FMT_INDENT, |
| } md_json_fmt_t; |
| |
| md_json_t *md_json_create(apr_pool_t *pool); |
| void md_json_destroy(md_json_t *json); |
| |
| md_json_t *md_json_copy(apr_pool_t *pool, const md_json_t *json); |
| md_json_t *md_json_clone(apr_pool_t *pool, const md_json_t *json); |
| |
| |
| int md_json_has_key(const md_json_t *json, ...); |
| int md_json_is(const md_json_type_t type, md_json_t *json, ...); |
| |
| /* boolean manipulation */ |
| int md_json_getb(const md_json_t *json, ...); |
| apr_status_t md_json_setb(int value, md_json_t *json, ...); |
| |
| /* number manipulation */ |
| double md_json_getn(const md_json_t *json, ...); |
| apr_status_t md_json_setn(double value, md_json_t *json, ...); |
| |
| /* long manipulation */ |
| long md_json_getl(const md_json_t *json, ...); |
| apr_status_t md_json_setl(long value, md_json_t *json, ...); |
| |
| /* string manipulation */ |
| md_json_t *md_json_create_s(apr_pool_t *pool, const char *s); |
| const char *md_json_gets(const md_json_t *json, ...); |
| const char *md_json_dups(apr_pool_t *p, const md_json_t *json, ...); |
| apr_status_t md_json_sets(const char *s, md_json_t *json, ...); |
| |
| /* timestamp manipulation */ |
| apr_time_t md_json_get_time(const md_json_t *json, ...); |
| apr_status_t md_json_set_time(apr_time_t value, md_json_t *json, ...); |
| |
| /* json manipulation */ |
| md_json_t *md_json_getj(md_json_t *json, ...); |
| md_json_t *md_json_dupj(apr_pool_t *p, const md_json_t *json, ...); |
| const md_json_t *md_json_getcj(const md_json_t *json, ...); |
| apr_status_t md_json_setj(const md_json_t *value, md_json_t *json, ...); |
| apr_status_t md_json_addj(const md_json_t *value, md_json_t *json, ...); |
| apr_status_t md_json_insertj(md_json_t *value, size_t index, md_json_t *json, ...); |
| |
| /* Array/Object manipulation */ |
| apr_status_t md_json_clr(md_json_t *json, ...); |
| apr_status_t md_json_del(md_json_t *json, ...); |
| |
| /* Remove all array elements beyond max_elements */ |
| apr_size_t md_json_limita(size_t max_elements, md_json_t *json, ...); |
| |
| /* conversion function from and to json */ |
| typedef apr_status_t md_json_to_cb(void *value, md_json_t *json, apr_pool_t *p, void *baton); |
| typedef apr_status_t md_json_from_cb(void **pvalue, md_json_t *json, apr_pool_t *p, void *baton); |
| |
| /* identity pass through from json to json */ |
| apr_status_t md_json_pass_to(void *value, md_json_t *json, apr_pool_t *p, void *baton); |
| apr_status_t md_json_pass_from(void **pvalue, md_json_t *json, apr_pool_t *p, void *baton); |
| |
| /* conversions from json to json in specified pool */ |
| apr_status_t md_json_clone_to(void *value, md_json_t *json, apr_pool_t *p, void *baton); |
| apr_status_t md_json_clone_from(void **pvalue, const md_json_t *json, apr_pool_t *p, void *baton); |
| |
| /* Manipulating/Iteration on generic Arrays */ |
| apr_status_t md_json_geta(apr_array_header_t *a, md_json_from_cb *cb, |
| void *baton, const md_json_t *json, ...); |
| apr_status_t md_json_seta(apr_array_header_t *a, md_json_to_cb *cb, |
| void *baton, md_json_t *json, ...); |
| |
| /* Called on each array element, aborts iteration when returning 0 */ |
| typedef int md_json_itera_cb(void *baton, size_t index, md_json_t *json); |
| int md_json_itera(md_json_itera_cb *cb, void *baton, md_json_t *json, ...); |
| |
| /* Manipulating Object String values */ |
| apr_status_t md_json_gets_dict(apr_table_t *dict, const md_json_t *json, ...); |
| apr_status_t md_json_sets_dict(apr_table_t *dict, md_json_t *json, ...); |
| |
| /* Manipulating String Arrays */ |
| apr_status_t md_json_getsa(apr_array_header_t *a, const md_json_t *json, ...); |
| apr_status_t md_json_dupsa(apr_array_header_t *a, apr_pool_t *p, md_json_t *json, ...); |
| apr_status_t md_json_setsa(apr_array_header_t *a, md_json_t *json, ...); |
| |
| /* serialization & parsing */ |
| apr_status_t md_json_writeb(const md_json_t *json, md_json_fmt_t fmt, struct apr_bucket_brigade *bb); |
| const char *md_json_writep(const md_json_t *json, apr_pool_t *p, md_json_fmt_t fmt); |
| apr_status_t md_json_writef(const md_json_t *json, apr_pool_t *p, |
| md_json_fmt_t fmt, struct apr_file_t *f); |
| apr_status_t md_json_fcreatex(const md_json_t *json, apr_pool_t *p, md_json_fmt_t fmt, |
| const char *fpath, apr_fileperms_t perms); |
| apr_status_t md_json_freplace(const md_json_t *json, apr_pool_t *p, md_json_fmt_t fmt, |
| const char *fpath, apr_fileperms_t perms); |
| |
| apr_status_t md_json_readb(md_json_t **pjson, apr_pool_t *pool, struct apr_bucket_brigade *bb); |
| apr_status_t md_json_readd(md_json_t **pjson, apr_pool_t *pool, const char *data, size_t data_len); |
| apr_status_t md_json_readf(md_json_t **pjson, apr_pool_t *pool, const char *fpath); |
| |
| |
| /* http retrieval */ |
| apr_status_t md_json_http_get(md_json_t **pjson, apr_pool_t *pool, |
| struct md_http_t *http, const char *url); |
| apr_status_t md_json_read_http(md_json_t **pjson, apr_pool_t *pool, |
| const struct md_http_response_t *res); |
| |
| apr_status_t md_json_copy_to(md_json_t *dest, const md_json_t *src, ...); |
| |
| const char *md_json_dump_state(const md_json_t *json, apr_pool_t *p); |
| |
| apr_status_t md_json_set_timeperiod(const struct md_timeperiod_t *tp, md_json_t *json, ...); |
| apr_status_t md_json_get_timeperiod(struct md_timeperiod_t *tp, md_json_t *json, ...); |
| |
| #endif /* md_json_h */ |