parent
5955acaeec
commit
391049c46f
@ -1 +1 @@
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Subproject commit 4a6ee5f1edb61cf893a12446da7e5ba4652a8b67
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Subproject commit da39f4eda56b559e54c4f50364aa28efed7699f1
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@ -1 +1 @@
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Subproject commit d90a7bdd6d814df9c6260da5d8c7d2423675a2ff
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Subproject commit 3b055f3b60cd0dde22c84e3bf5092d815f63ec13
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@ -0,0 +1,103 @@
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#include "context.h"
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#include "json/layout.h"
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#include "json/json.h"
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#include "collections/array.h"
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#include "collections/item_type/string.h"
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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static bool context_reader( struct json_pull_parser* jpp, void* field_data, struct json_object_field* layout_field_data )
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{
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printf( "context_reader\n" );
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struct ap_activity_context* ctx = field_data;
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char* str = json_pull_parser_read_string(jpp);
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if( str ) {
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if( 0 != strcmp(str,"https://www.w3.org/ns/activitystreams") ) {
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free(str);
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return false;
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}
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free(str);
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return true;
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}
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int save;
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if( !json_pull_parser_begin_array(jpp,&save) ) {
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return false;
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}
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struct collection c = {
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.ptr = &ctx->extra,
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.vtable = &array_iface,
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.itable = &itv_string,
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};
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while( !json_pull_parser_end_array( jpp, &save ) ) {
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str = json_pull_parser_read_string(jpp);
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if( str ) {
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array_append_c( c, &str );
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} else {
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int save2;
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if( !json_pull_parser_begin_object( jpp, &save2 ) ) {
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return false;
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}
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char* key = json_pull_parser_read_object_key(jpp);
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if( 0 != strcmp("@language",key) ) {
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return false;
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}
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free(key);
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char* lang = json_pull_parser_read_string(jpp);
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if( !lang ) {
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return false;
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}
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static const char* langs[] = {
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"und",
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};
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ctx->language = clang_unknown;
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for( int i = 0; i < 1; ++i ) {
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if( 0 == strcmp(langs[i],lang) ) {
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ctx->language = i+1;
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}
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}
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if( ctx->language == clang_unknown ) {
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printf( "unknown language: %s\n", lang );
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return false;
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}
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if( !json_pull_parser_end_object(jpp,&save2) ) {
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printf( "Object failed\n" );
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return false;
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}
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}
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}
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return true;
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}
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static bool context_writer( struct json_writer* jw, const char* field_name, void* field_data, struct json_object_field* layout_field_data )
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{
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json_write_field_name( jw, field_name );
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struct ap_activity_context* ctx = field_data;
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int items = 1 + ctx->extra.count + (ctx->language ? 1 : 0 );
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if( items == 1 ) {
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json_write_string( jw->f, "https://www.w3.org/ns/activitystreams" );
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} else {
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printf( "TODO: context_writer, handle array\n" );
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exit(1);
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}
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}
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struct json_field_type ap_activity_context_type = {
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.reader = context_reader,
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.writer = context_writer,
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.size = sizeof(struct ap_activity_context)
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};
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#pragma once
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enum context_language
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{
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clang_unspecified = 0,
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clang_undefined = 1,
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clang_unknown = 999999,
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};
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struct ap_activity_context
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{
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struct {
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char** items;
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int count;
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} extra;
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int language;
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};
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extern struct json_field_type ap_activity_context_type;
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#include "../activity.h"
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#include "json/layout.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stddef.h>
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static struct json_enum ap_signature_type_enum[] = {
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{ "RsaSignature2017", 1 },
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{ NULL, 0 },
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};
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static struct json_object_field ap_signature_layout[] = {
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{ "type", offsetof( struct ap_signature, type ), true, &json_field_enum, ap_signature_type_enum },
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{ "creator", offsetof( struct ap_signature, creator ), true, &json_field_string },
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{ "created", offsetof( struct ap_signature, created ), true, &json_field_date_time },
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{ "signatureValue", offsetof( struct ap_signature, value ), true, &json_field_string },
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{ NULL },
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};
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// https://www.w3.org/TR/activitystreams-vocabulary/#h-activity-types
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struct json_enum ap_activity_type_enum[] = {
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{ "Undo", apat_undo },
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{ "Follow", apat_follow },
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{ "Delete", apat_delete },
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{ "Accept", apat_accept },
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{ "Create", apat_create },
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{ "TentativeAccept", apat_tentative_accept },
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{ "Add", apat_add },
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{ "Arrive", apat_arrive },
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{ "Ignore", apat_ignore },
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{ "Join", apat_join },
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{ "Leave", apat_leave },
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{ "Like", apat_like },
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{ "Offer", apat_offer },
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{ "Invite", apat_invite },
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{ "Reject", apat_reject },
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{ "TentativeReject", apat_tentative_reject },
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{ "Remove", apat_remove },
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{ "Update", apat_update },
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{ "View", apat_view },
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{ "Listen", apat_listen },
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{ "Read", apat_read },
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{ "Move", apat_move },
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{ "Travel", apat_travel },
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{ "Announce", apat_announce },
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{ "Block", apat_block },
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{ "Flag", apat_flag },
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{ "Dislike", apat_dislike },
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{ "Question", apat_question },
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{ NULL, 0 },
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};
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struct json_object_field activity_ref_types[] = {
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{ (char*)apaot_ref, offsetof( struct ap_activity, object.ref ), false, &json_field_string },
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{ (char*)apaot_activity, offsetof( struct ap_activity, object.ptr ), false, &json_field_object_pointer, ap_activity_layout },
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{ NULL },
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};
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struct json_object_field signature_types[] = {
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{ (char*)1, offsetof( struct ap_activity, signature ), false, &json_field_object_composite, ap_signature_layout },
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{ NULL },
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};
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struct json_object_field ap_activity_layout[] = {
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{ "@context", offsetof( struct ap_activity, ap_context ), false, &ap_activity_context_type },
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{ "id", offsetof( struct ap_activity, id ), true, &json_field_string },
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{ "actor", offsetof( struct ap_activity, actor ), true, &json_field_string },
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{ "state", offsetof( struct ap_activity, state ), false, &json_field_string },
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{ "state", offsetof( struct ap_activity, state ), false, &json_field_string },
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{ "content", offsetof( struct ap_activity, content ), false, &json_field_string },
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{ "conversation", offsetof( struct ap_activity, conversation ), false, &json_field_string },
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{ "published", offsetof( struct ap_activity, published ), false, &json_field_date_time },
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{ "sensitive", offsetof( struct ap_activity, sensitive ), false, &json_field_bool },
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{ "source", offsetof( struct ap_activity, source ), false, &json_field_string },
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{ "summary", offsetof( struct ap_activity, summary), false, &json_field_string },
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{ "tag", offsetof( struct ap_activity, tags ), false, &json_field_array_of, &ap_activity_tag_type },
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{ "context", offsetof( struct ap_activity, context ), false, &json_field_string },
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{ "context_id", offsetof( struct ap_activity, context_id ), false, &json_field_integer },
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{ "attributedTo", offsetof( struct ap_activity, attributed_to ), false, &json_field_string },
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{ "directMessage", offsetof( struct ap_activity, direct_message ), false, &json_field_bool },
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{ "attachment", offsetof( struct ap_activity, attachments ), false, &json_field_array_of, &json_field_string },
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{ "to", offsetof( struct ap_activity, to ), true, &json_field_array_of, &json_field_string },
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{ "cc", offsetof( struct ap_activity, cc ), false, &json_field_array_of, &json_field_string },
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{ "bcc", offsetof( struct ap_activity, bcc ), false, &json_field_array_of, &json_field_string },
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{ "object", offsetof( struct ap_activity, object.tag ), false, &json_field_tagged_union, &activity_ref_types },
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{ "signature", offsetof( struct ap_activity, has_signature ), false, &json_field_tagged_union, &signature_types },
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{ "type", offsetof( struct ap_activity, type ), true, &json_field_enum, ap_activity_type_enum },
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{ NULL, 0, true, NULL, &ap_activity_type },
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};
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static void ap_activity_free_shim( void* ptr )
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{
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ap_activity_free(ptr);
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}
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static void* ap_activity_alloc()
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{
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return (void*)ap_activity_new();
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}
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struct json_field_type ap_activity_type = {
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.reader = json_field_object_type_reader,
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.writer = json_field_object_type_writer,
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.size = sizeof(struct ap_activity),
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.layout = ap_activity_layout,
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.alloc = ap_activity_alloc,
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.free = ap_activity_free_shim,
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};
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struct ap_activity* ap_activity_from_FILE( FILE* f )
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{
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struct ap_activity* act = malloc(sizeof(struct ap_activity));
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memset(act,0,sizeof(*act));
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if( !json_read_object_layout_from_FILE( f, ap_activity_layout, act ) ) {
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ap_activity_free(act);
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return NULL;
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}
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return act;
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}
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void ap_activity_write_to_FILE( struct ap_activity* act, FILE* f )
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{
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struct json_writer jw = {
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.f = f,
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.indentation = "\t",
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.indent = 0,
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};
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json_write_pretty_object_layout( &jw, ap_activity_layout, act );
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}
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@ -0,0 +1,50 @@
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#include "tag.h"
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#include "json/layout.h"
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#include <stdlib.h>
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#include <string.h>
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#include <stddef.h>
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static struct json_enum ap_activity_tag_enum[] = {
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{ "Mention", aptag_mention },
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{ NULL, 0 },
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};
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static struct json_object_field ap_activity_tag_layout[] = {
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{ "type", offsetof( struct ap_activity_tag, type ), true, &json_field_enum, ap_activity_tag_enum },
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{ "href", offsetof( struct ap_activity_tag, href ), false, &json_field_string },
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{ "name", offsetof( struct ap_activity_tag, name ), false, &json_field_string },
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{ NULL },
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};
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void ap_activity_tag_free( struct ap_activity_tag* tag )
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{
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if( !tag ) { return; }
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free(tag->href);
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free(tag->name);
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memset(tag,0,sizeof(*tag));
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free(tag);
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}
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static void* alloc()
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{
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struct ap_activity_tag* ptr = malloc(sizeof(struct ap_activity_tag));
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memset(ptr,0,sizeof(*ptr));
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return ptr;
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}
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static void free_shim( void* ptr )
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{
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ap_activity_tag_free(ptr);
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}
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struct json_field_type ap_activity_tag_type = {
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.reader = json_field_object_type_reader,
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.writer = json_field_object_type_writer,
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.size = sizeof( struct ap_activity_tag ),
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.layout = ap_activity_tag_layout,
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.alloc = alloc,
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.free = free_shim,
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};
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@ -0,0 +1,16 @@
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#pragma once
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enum {
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aptag_mention = 1,
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};
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struct ap_activity_tag
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{
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int type;
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char* href;
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char* name;
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};
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extern struct json_field_type ap_activity_tag_type;
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Loading…
Reference in new issue