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jaiku.cpp
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jaiku.cpp
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/*
* jaiku.cpp : Jaiku クライアント chirrup
* Jaiku API を利用するための各種処理群
* written by H.Tsujimura 28 May 2007
*
* Copyright (c) 2007 by H.Tsujimura (tsupo@na.rim.or.jp)
* All Rights Reserved.
*
* $Log: /comm/chirrup/jaiku.cpp $
*
* 2 09/05/15 2:34 tsupo
* 「1.140版→1.141版」での変更点を取り込む
*
* 44 09/05/14 14:55 Tsujimura543
* Jaiku の OAuth のリクエストトークンおよびアクセストークン取得時の
* レスポンスの形式が変わった(改行が含まれれるようになった、等)のに
* 伴う修正を実施
*
* 1 09/05/14 3:50 tsupo
* (1) ビルド環境のディレクトリ構造を整理
* (2) VSSサーバ拠点を変更
*
* 43 09/04/28 20:52 Tsujimura543
* タイムアウト取得処理が規定時間内に終わらない場合の処理を変更
* (スレッド強制終了方式ではなく、イベント通知方式を採用)
*
* 42 09/04/16 4:08 Tsujimura543
* public_timeline 取得時は OAuth 認証を使わないように修正
*
* 41 09/04/16 3:40 Tsujimura543
* Jaiku の「発言ID」、「コメントID」の仕様変更に伴う修正を実施
*
* 40 09/04/16 1:40 Tsujimura543
* Jaiku の OAuth 対応 (つづき)
*
* 39 09/04/15 1:17 Tsujimura543
* Jaiuku の OAuth 対応準備
*
* 38 09/03/10 22:14 Tsujimura543
* GetStringFromJSON() にバッファオーバーラン対策を実施
*
* 37 08/12/04 18:19 Tsujimura543
* コード整理、安定化作業を実施
*
* 36 07/12/19 18:44 Tsujimura543
* http 関連関数呼び出しまわりを整理
*
* 35 07/12/17 23:23 Tsujimura543
* RegulateCode() 導入に伴い、timeline の表示がおかしくなる現象が発生して
* しまった件、原因を究明し、対応した (動作確認済み)
*
* 34 07/12/12 19:09 Tsujimura543
* RegulateCode() を導入。UTF-8 には存在するが CP932 には存在しない文字
* について、文字化け状態になるのを可能な限り防ぐようにしてみた
*
* 33 07/07/19 21:35 Tsujimura543
* タイムスタンプ関連の処理を VC++ 6 / VC++ 2005 共通コードに変更
*
* 32 07/07/05 1:25 Tsujimura543
* (1) GetUserTimeline() の引数を変更
* (2) MakeMessageForScreen() と MakeMessageForLogging() を実際に
* 使うようにした
*
* 31 07/07/05 0:50 Tsujimura543
* (1) TWITTER_USER 構造体の変更(orig_userNameを追加)に伴う修正
* (2) MakeMessageForScreen() と MakeMessageForLogging() を用意
*
* 30 07/07/03 13:46 Tsujimura543
* Visual Studio 2005 でのビルド結果を反映
*
* 29 07/06/26 16:34 Tsujimura543
* 余分なコメントを削除
*
* 28 07/06/26 16:32 Tsujimura543
* Jaiku のリンクに対応(するために TWITTER_STATUS の reserved を使用)
*
* 27 07/06/25 18:03 Tsujimura543
* DeleteReserved(), DeleteReserved2() 関連、コードを整理
*
* 26 07/06/22 18:06 Tsujimura543
* SetJaikuPresenceFromJSON() を fix
*
* 25 07/06/21 19:15 Tsujimura543
* SetUserAgent() を CService 内のメソッドに一本化した
*
* 24 07/06/21 18:16 Tsujimura543
* status ID 格納領域でメモリオーバーランが発生する可能性が
* あることが判明したため、対策を実施
*
* 23 07/06/21 1:08 Tsujimura543
* PostPresence() 内で確保している request のサイズが小さすぎる場合が
* あることが判明。サイズの計算を修正した
*
* 22 07/06/20 23:35 Tsujimura543
* 異常系を少しだけ強化
*
* 21 07/06/20 20:54 Tsujimura543
* (1) [No.xxx] → [ID: xxx] に変更
* (2) GetTitleFromJSON() 内でシャープエンコード文字列のデコードをするよう
* にした
*
* 20 07/06/20 19:28 Tsujimura543
* GetStatusID() を導入
*
* 19 07/06/20 2:14 Tsujimura543
* CJaiku を CTwitter の派生クラスから CService の派生クラスに変更
* (するために純粋仮想関数に対応するダミーの関数を追加)
*
* 18 07/06/20 0:30 Tsujimura543
* コメントを追加
*
* 17 07/06/19 23:05 Tsujimura543
* CService 導入に伴う修正を実施
*
* 16 07/06/19 0:42 Tsujimura543
* ログファイルにも発言のIDを記録するようにした
*
* 15 07/06/15 23:36 Tsujimura543
* presence ID, comemnt ID を表示するようにしてみた
*
* 14 07/06/13 19:39 Tsujimura543
* Jaiku2Twitter() を修正、Jaiku ユーザのプロフィール表示時に、lastStatus
* が表示されるようにした
*
* 13 07/06/08 23:56 Tsujimura543
* Content の内容が空でない場合は、Title と一緒にログに出力するように
* してみた
*
* 12 07/06/07 19:56 Tsujimura543
* リファクタリング
*
* 11 07/06/07 4:17 Tsujimura543
* GetJaikuPresenceFromJSON() を改修 (メモリ参照エラーで落ちる不具合)
*
* 10 07/06/07 3:27 Tsujimura543
* ログファイルのタイムスタンプが9時間もしくは18時間ずれる不具合を修正
*
* 9 07/06/06 23:11 Tsujimura543
* ログをファイルに書き出す機能を実装
*
* 8 07/06/04 18:23 Tsujimura543
* Jaiku の friends_timeline 対応 (動作確認済み)
*
* 7 07/06/04 14:51 Tsujimura543
* _http_get() と _http_post() のプロトタイプ宣言を twitter.h に移動
*
* 6 07/05/29 12:48 Tsujimura543
* Jaiku の friends_timeline 対応(途中)
*
* 5 07/05/29 6:50 Tsujimura543
* C1001 エラー対策
*
* 4 07/05/29 5:43 Tsujimura543
* Jaiku への投稿をサポート
*
* 3 07/05/29 5:13 Tsujimura543
* Jaiku の user_timeline の閲覧に対応
*
* 2 07/05/29 4:34 Tsujimura543
* Jaiku の public_timeline の閲覧機能、完成 (動作確認済み)
*
* 1 07/05/29 1:47 Tsujimura543
* 最初の版 (実験版)
*/
#include "chirrup.h"
#include "twitter.h"
#include "twitterTimeline.h"
#include "jaiku.h"
#include "http.h"
extern "C" {
#include "utility.h"
#include "sha1.h"
}
#include "widechar.h"
#ifndef lint
static char *rcs_id =
"$Header: /comm/chirrup/jaiku.cpp 2 09/05/15 2:34 tsupo $";
#endif
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
#ifdef _MSC_VER
#define Thread __declspec( thread )
#else
#define Thread
#endif
CJaiku::CJaiku() : CService()
{
m_apiKey = _T("");
m_stat = NULL;
m_stat2 = NULL;
m_stat3 = NULL;
#ifdef _DEBUG
m_serviceName = _T("jaiku");
#endif
m_serviceSymbol = _T("Jaiku");
}
CJaiku::~CJaiku()
{
if ( m_log ) {
delete [] m_log;
m_log = NULL;
}
if ( m_stat ) {
delete [] m_stat;
m_stat = NULL;
}
if ( m_stat2 ) {
delete [] m_stat2;
m_stat2 = NULL;
}
if ( m_stat3 ) {
delete [] m_stat3;
m_stat3 = NULL;
}
}
void CJaiku::DeleteReserved(TWITTER_STATUS *sp)
{
if ( sp && sp->reserved ) {
CString *p = (CString *)(sp->reserved);
delete p;
sp->reserved = NULL;
}
}
void CJaiku::DeleteReserved2(TWITTER_STATUS *sp)
{
if ( sp && sp->reserved2 ) {
}
}
// 発言を投稿
bool
CJaiku::PostPresence( CString monologue, ProceedingDialog *pdlg )
{
bool ret = false;
size_t sz = MAX_CONTENT_SIZE;
size_t len = monologue.GetLength() * 18;
char *request = new char[BUFSIZ + len + 1];
char *response = new char[sz];
char url[MAX_URLLENGTH];
char cid[MAX_KEYLENGTH];
strcpy( url, "http://api.jaiku.com/json" );
cid[0] = NUL;
if ( !strncmp( monologue, ">>", 2 ) ) {
strncpy( cid, ((const char *)monologue) + 2, MAX_KEYLENGTH - 2 );
cid[MAX_KEYLENGTH - 2] = NUL;
char *p = strchr( cid, ' ' );
if ( p ) {
*p = NUL;
monologue = strchr( monologue, ' ' ) + 1;
}
}
char *p = sjis2utf( monologue );
if ( request && response ) {
if ( m_useOAuth ) {
// OAuth 認証
delete [] request;
request = new char[sz];
char key[MAX_KEYLENGTH * 2];
char base[MAX_CONTENT_SIZE];
char param[MAX_CONTENT_SIZE];
key[0] = NUL;
base[0] = NUL;
param[0] = NUL;
sprintf( request, "%s", p ? p : (const char *)monologue );
p = GetTinyURL( request );
sprintf( param,
"message=%s&"
"method=post&"
"nick=%s&",
encodeURLi( p ? p : monologue, FALSE ),
(const char *)m_username );
MakeOAuthBase( url, "POST", key, base, param );
sprintf( param + strlen(param),
"&"
"user=%s",
(const char *)m_username );
MakeOAuthRequest( url, "POST", request, key, base, param );
}
else {
// 従来の認証
sprintf( request, "status=%s",
encodeURL( p ? p : (const char *)monologue ) );
setUpReceiveBuffer( response, sz );
sprintf( request,
"user=%s&"
"personal_key=%s&"
"method=%s&"
"message=%s&",
(const char *)m_username,
(const char *)m_apiKey,
#ifdef JAIKU_LEGACY_API
"presence.send",
#else
"post",
#endif
encodeURL( p ) );
#ifdef FEATURE_NOT_AVAILABLE
if ( cid[0] ) {
/*
sprintf( url,
"http://api.jaiku.com/presence/%s/json",
cid );
*/
sprintf( request,
"user=%s&"
"personal_key=%s&"
"method=%s&"
"presence=%s&"
"message=%s&",
m_username,
m_apiKey,
"presence.send",
cid,
encodeURL( p ) );
}
#endif
}
SetUserAgent();
setUpReceiveBuffer( response, sz );
_http_post( url, request, response, pdlg );
if ( *response ) {
if ( strstr( response, "{\"status\":\"ok\"}" ) )
ret = true;
}
}
if ( response )
delete [] response;
if ( request )
delete [] request;
return ( ret );
}
// timeline を取得
CString
CJaiku::GetTimeline(
CString &messages,
JAIKU_STATUS **stat,
long &numOfStats,
TIMELINE_TYPE timelineType,
const char *endPointURL,
CTwitterTimeline *timeline,
ProceedingDialog *pdlg )
{
CChirrupApp *ap = (CChirrupApp *)AfxGetApp();
if ( timeline->m_numOfStats > 0 ) {
if ( !(*stat) ) {
*stat = new JAIKU_STATUS[MAX_NUMOFSTATUS];
numOfStats = 0;
}
Twitter2Jaiku( *stat, timeline->m_stat, timeline->m_numOfStats );
numOfStats = timeline->m_numOfStats;
}
size_t sz = MAX_CONTENT_SIZE * 16;
char *response = new char[sz];
if ( response ) {
CString url = endPointURL;
if ( (timelineType != PUBLIC_TIMELINE) && m_useOAuth ) {
// OAuth 認証
char *request = new char[sz];
char targetURL[MAX_URLLENGTH];
char *p = strchr( url, '?' );
bool userTimeline = false;
if ( p ) {
strncpy( targetURL, url, p - url );
targetURL[p - url] = NUL;
userTimeline = true;
}
else
strcpy( targetURL, url );
char key[MAX_KEYLENGTH * 2];
char base[MAX_CONTENT_SIZE];
char param[MAX_CONTENT_SIZE];
key[0] = NUL;
base[0] = NUL;
param[0] = NUL;
MakeOAuthBase( targetURL, "GET", key, base, param );
if ( userTimeline )
sprintf( param + strlen(param),
"&"
"user=%s",
(const char *)m_username );
MakeOAuthRequest( targetURL, "GET", request, key, base, param );
SetUserAgent();
setUpReceiveBuffer( response, sz );
_http_getBASIC(request, NULL, NULL, response, NULL, NULL);
delete [] request;
}
else {
// 従来の認証
SetUserAgent();
setUpReceiveBuffer( response, sz );
_http_get( url, response, pdlg );
}
if ( response[0] && !strstr( response, "<!DOCTYPE" ) ) {
GetJaikuPresenceFromJSON( response, timelineType );
WriteLog( timeline );
int i;
TWITTER_STATUS ts;
messages = _T("");
for ( i = 0; i < numOfStats; i++ ) {
if ( ap->m_event ) {
DWORD r = WaitForSingleObject( ap->m_event, 0 );
if ( r == WAIT_OBJECT_0 ) {
// 作業中断
ResetEvent( ap->m_event );
#ifdef _DEBUG
MessageBox( NULL,
"作業中断",
"CJaiku::GetTimeline()",
MB_OK|MB_ICONWARNING );
#endif
break;
}
}
ts.createdAt = (*stat)[i].createdAt;
strcpy( ts.id, (*stat)[i].id );
strcpy( ts.text, (*stat)[i].title );
strcpy( ts.user.screenName, (*stat)[i].user.nick );
MakeMessageForScreen( messages, &ts );
if ( messages.GetLength() >= (MAX_CONTENT_SIZE / 2) )
break;
}
}
delete [] response;
}
timeline->m_numOfStats = numOfStats;
if ( timeline->m_numOfStats > 0 ) {
int i;
for ( i = 0; i < timeline->m_numOfStats; i++ ) {
if ( ap->m_event ) {
DWORD r = WaitForSingleObject( ap->m_event, 0 );
if ( r == WAIT_OBJECT_0 ) {
// 作業中断
ResetEvent( ap->m_event );
#ifdef _DEBUG
MessageBox( NULL,
"作業中断",
"CJaiku::GetTimeline()",
MB_OK|MB_ICONWARNING );
#endif
break;
}
}
Jaiku2Twitter( *(timeline->m_stat + i), *((*stat) + i) );
}
}
return ( messages );
}
// public_timeline を取得
CString
CJaiku::GetPublicTimeline(
CTwitterTimeline *timeline,
ProceedingDialog *pdlg )
{
// public stream
GetTimeline( m_messages2,
&m_stat2,
m_numOfStats2,
PUBLIC_TIMELINE,
"http://jaiku.com/feed/json",
timeline,
pdlg );
return ( m_messages2 );
}
// user_timeline を取得
CString CJaiku::GetUserTimeline(
CTwitterTimeline *timeline,
ProceedingDialog *pdlg )
{
// user's stream
CString url = "http://";
url += m_username;
url += ".jaiku.com/feed/json";
GetTimeline( m_messages3,
&m_stat3,
m_numOfStats3,
USER_TIMELINE,
url,
timeline,
pdlg );
return ( m_messages3 );
}
// friends_timeline を取得
CString
CJaiku::GetFriendsTimeline(
CTwitterTimeline *timeline,
ProceedingDialog *pdlg )
{
// contacts stream
CString url = "http://";
url += m_username;
url += ".jaiku.com/contacts/feed/json?user=";
url += m_username;
url += "&personal_key=";
url += m_apiKey;
GetTimeline( m_messages,
&m_stat,
m_numOfStats,
FRIENDS_TIMELINE,
url,
timeline,
pdlg );
return ( m_messages );
}
// 自分のスクリーン名の取得
CString CJaiku::GetScreenName()
{
return ( m_username );
}
void CJaiku::Jaiku2Twitter( TWITTER_STATUS &ts, JAIKU_STATUS js )
{
ts.createdAt = js.createdAt;
strcpy( ts.id, js.id );
strcpy( ts.text, js.title );
if ( js.url[0] ) {
CString *p = new CString( js.url );
ts.reserved = p;
}
Jaiku2Twitter( ts.user, js.user );
strcpy( ts.user.lastStatus, js.title );
}
void CJaiku::Jaiku2Twitter( TWITTER_USER &tu, JAIKU_USER ju )
{
char id[BUFSIZ];
char *p = strstr( ju.avatar, "/avatar_" );
id[0] = NUL;
if ( p ) {
char *q;
p += 8;
q = strchr( p, '_' );
if ( !q )
q = strchr( p, '.' );
if ( q ) {
strncpy( id, p, q - p );
id[q - p] = NUL;
}
}
strcpy( tu.id, id );
if ( ju.lastName[0] )
sprintf( tu.name, "%s %s", ju.firstName, ju.lastName );
else
strcpy( tu.name, ju.firstName );
strcpy( tu.screenName, ju.nick );
tu.location[0] = NUL;
tu.description[0] = NUL;
strcpy( tu.profileImageURL, ju.avatar );
strcpy( tu.url, ju.url );
strcpy( tu.lastStatus, "" );
tu.bitmap = ju.bitmap;
}
void
CJaiku::Twitter2Jaiku(
JAIKU_STATUS *js,
TWITTER_STATUS *ts,
long numOfStats )
{
int i;
CChirrupApp *ap = (CChirrupApp *)AfxGetApp();
for ( i = 0; i < numOfStats; i++ ) {
if ( ap->m_event ) {
DWORD r = WaitForSingleObject( ap->m_event, 0 );
if ( r == WAIT_OBJECT_0 ) {
// 作業中断
ResetEvent( ap->m_event );
#ifdef _DEBUG
MessageBox( NULL,
"作業中断",
"CJaiku::Twitter2Jaiku()",
MB_OK|MB_ICONWARNING );
#endif
break;
}
}
js[i].createdAt = ts[i].createdAt;
strcpy( js[i].id, ts[i].id );
strcpy( js[i].title, ts[i].text );
if ( ts[i].reserved ) {
CString *p = (CString *)(ts[i].reserved);
strcpy( js[i].url, (const char *)(*p) );
DeleteReserved( &(ts[i]) );
}
Twitter2Jaiku( &(js[i].user), &(ts[i].user) );
}
}
void
CJaiku::Twitter2Jaiku(
JAIKU_USER *ju,
TWITTER_USER *tu )
{
strcpy( ju->nick, tu->screenName );
strcpy( ju->firstName, tu->name );
ju->lastName[0] = NUL;
strcpy( ju->avatar, tu->profileImageURL );
strcpy( ju->url, tu->url );
ju->bitmap = tu->bitmap;
}
void
CJaiku::SetJaikuPresenceFromJSON(
const char *q,
const char *s,
JAIKU_STATUS *sp,
CString &message
)
{
sp->createdAtRelative[0] = NUL;
sp->content[0] = NUL;
sp->icon[0] = NUL;
sp->url[0] = NUL;
sp->comments = 0;
sp->location[0] = NUL;
sp->orig_text[0] = NUL;
sp->createdAt = GetCreatedAtFromJSON(q, s);
#ifdef JAIKU_LEGACY_TIMELINE
int presence = 0;
int id = GetIdFromJSON(q, s, presence);
if ( presence == 0 )
sprintf( sp->id, "%d", id );
else
sprintf( sp->id, "%d-%d", presence, id );
#else
char presence[MAX_KEYLENGTH * 2 + 2];
char id[MAX_KEYLENGTH * 2 + 2];
strcpy( id, GetIdFromJSON( q, s, presence ) );
if ( presence[0] == NUL )
strcpy( sp->id, id );
else
sprintf( sp->id, "%s-%s", presence, id );
#endif
strcpy( sp->title, GetTitleFromJSON(q, s, sp->orig_text) );
GetStringFromJSON( sp->url, MAX_URLLENGTH, "\"url\"", q, s );
sp->user = GetUserFromJSON(q, s);
TWITTER_STATUS ts;
ts.createdAt = sp->createdAt;
strcpy( ts.id, sp->id );
strcpy( ts.text, sp->title );
strcpy( ts.orig_text, sp->orig_text );
strcpy( ts.user.screenName, sp->user.nick );
strcpy( ts.user.orig_userName, sp->user.nick );
MakeMessageForScreen( message, &ts );
MakeMessageForLogging( &ts );
}
CString
CJaiku::GetJaikuPresenceFromJSON(
const char *p,
TIMELINE_TYPE t /* = FRIENDS_TIMELINE */
)
{
CString message = _T("");
const char *q, *s;
const char *delim = "},";
const char *delim2 = "} ]";
bool update = true;
int cnt = 0;
char id[MAX_KEYLENGTH * 2 + 2];
JAIKU_STATUS **sp;
long *status;
m_numOfLogs = 0;
switch ( t ) {
case FRIENDS_TIMELINE:
sp = &m_stat;
status = &m_numOfStats;
break;
case PUBLIC_TIMELINE:
sp = &m_stat2;
status = &m_numOfStats2;
break;
case USER_TIMELINE:
sp = &m_stat3;
status = &m_numOfStats3;
break;
default:
return ( message );
}
q = CutWhiteSpaces( decodeContents( (char *)p ) );
#ifdef _DEBUG
FILE *fp = fopen( "./jaiku.json", "w" );
if ( fp ) {
fputs( q, fp );
fclose( fp );
}
#endif
while ( q && *q ) {
if ( *q == '{' )
break;
q++;
}
if ( !q || (*q != '{') )
return ( message );
s = strstr( q, "\"stream\": [" );
if ( s )
q = s + 11;
while ( q && *q ) {
if ( !(*sp) ) {
*sp = new JAIKU_STATUS[MAX_NUMOFSTATUS];
*status = 0;
update = false;
}
if ( *q == '[' )
q++;
if ( *q == ',' )
q++;
if ( *q == '{' )
q++;
s = strstr( q, delim );
if ( !s )
s = strstr( q, delim2 );
if ( !s )
break;
if ( update ) {
int i;
bool found = false;
#ifdef JAIKU_LEGACY_TIMELINE
int presence = 0;
int identify = GetIdFromJSON(q, s, presence);
if ( presence == 0 )
sprintf( id, "%d", identify );
else
sprintf( id, "%d-%d", presence, identify );
#else
char presence[MAX_KEYLENGTH * 2 + 2];
char identify[MAX_KEYLENGTH * 2 + 2];
strcpy( identify, GetIdFromJSON( q, s, presence ) );
if ( presence[0] == NUL )
strcpy( id, identify );
else
sprintf( id, "%s-%s", presence, identify );
#endif
for ( i = 0; i < *status; i++ ) {
// 重複チェック
if ( !strcmp( id, (*sp)[i].id ) ) {
found = true;
break;
}
}
if ( found ) {
q = s + 2;
continue;
}
for ( i = *status; i > cnt; i-- ) {
if ( i >= MAX_NUMOFSTATUS )
continue;
(*sp)[i] = (*sp)[i - 1];
}
SetJaikuPresenceFromJSON( q, s, &(*sp)[cnt], message );
cnt++;
}
else
SetJaikuPresenceFromJSON( q, s, &(*sp)[*status], message );
q = s + 2;
if ( update && (*status >= MAX_NUMOFSTATUS) )
*status = MAX_NUMOFSTATUS - 1;
(*status)++;
if ( ((!update) && (*status >= MAX_NUMOFSTATUS)) ||
(message.GetLength() >= 32000) )
break;
}
return ( message );
}
JAIKU_USER
CJaiku::GetUserFromJSON( const char *q,
const char *terminator )
{
JAIKU_USER u;
char temp[BUFSIZ];
const char *p;
// "user"
temp[0] = NUL;
u.firstName[0] = NUL;
u.lastName[0] = NUL;
u.avatar[0] = NUL;
u.nick[0] = NUL;
u.url[0] = NUL;
p = strstr( q, "\"user\"" );
if ( p && (p < terminator) ) {
p += 6;
while ( (p < terminator) && *p && (*p != ':') )
p++;
if ( *p == ':' ) {
while ( (p < terminator) && *p && (*p != '{') )
p++;
}
// "first_name"
GetStringFromJSON(temp, MAX_NAMELEN, "\"first_name\"", p, terminator);
strcpy( u.firstName, temp );
// "last_name"
GetStringFromJSON(temp, MAX_NAMELEN, "\"last_name\"", p, terminator);
strcpy( u.lastName, temp );
// "avatar"
GetStringFromJSON( temp, MAX_URLLENGTH, "\"avatar\"",
p, terminator, true );
strcpy( u.avatar, temp );
// "nick"
GetStringFromJSON( temp, MAX_KEYLENGTH, "\"nick\"", p, terminator );
strcpy( u.nick, temp );
// "url"
GetStringFromJSON( temp, MAX_URLLENGTH, "\"url\"", p, terminator );
strcpy( u.url, temp );
}
u.bitmap = NUL;
return ( u );
}
char *
CJaiku::GetTitleFromJSON(
const char *q,
const char *terminator,
char *origString /* = NULL */
)
{
char temp11[BUFSIZ * 16]; // content (Shift_JIS)
char temp12[BUFSIZ * 16]; // content (original)
Thread static char temp21[BUFSIZ * 16]; // title (Shift_JIS)
char temp22[BUFSIZ * 16]; // title (original)
char temp31[BUFSIZ * 16]; // entry_title (Shift_JIS)
char temp32[BUFSIZ * 16]; // entry_title (original)
// "content"
temp11[0] = NUL;
temp12[0] = NUL;
GetStringFromJSON( temp11, BUFSIZ * 16, "\"content\"",
q, terminator, false, temp12 );
// "title"
temp21[0] = NUL;
temp22[0] = NUL;
GetStringFromJSON( temp21, BUFSIZ * 16, "\"title\"",
q, terminator, false, temp22 );
// "entry_title"
temp31[0] = NUL;
temp32[0] = NUL;
GetStringFromJSON( temp31, BUFSIZ * 16, "\"entry_title\"",
q, terminator, false, temp32 );
// 表示用 temp11/temp21
if ( temp11[0] ) {
// "content" が存在する場合
if ( !strncmp( temp21, "Comment from ", 13 ) ) {
char *p = strstr( temp21, " on " );
if ( p && temp31[0] ) {
*(p + 4) = NULL;
strcat( temp21, temp31 );
}
strcat( temp21, "\r\n " );
}
else
strcat( temp21, " -- " );
strcat( temp21, temp11 );
}
// else {
// // "content" が存在しない場合
// ; // temp21 をそのまま使う
// }
// ログ出力用 temp12/temp22
if ( temp12[0] ) {
// "content" が存在する場合
if ( !strncmp( temp22, "Comment from ", 13 ) ) {
char *p = strstr( temp22, " on " );
if ( p && temp32[0] ) {
*(p + 4) = NULL;
strcat( temp22, temp32 );
}
strcat( temp22, "\r\n\t" );
}
else
strcat( temp22, " -- " );
strcat( temp22, temp12 );
}
// else {
// // "content" が存在しない場合
// ; // temp22 をそのまま使う
// }
if ( origString )
strcpy( origString, temp22 );
strcpy( temp21, RegulateCode( origString, temp21 ) );
char *p = strchr( temp21, '\t' );
if ( p ) {
char *temp211 = new char[(p - temp21) + 1];
char *temp212 = new char[strlen(p + 1) + 1];
strncpy( temp211, temp21, p - temp21 );
temp211[p - temp21] = NUL;
strcpy( temp212, p + 1 );
sprintf( temp21, "%s %s", temp211, temp212 );
delete [] temp212;
delete [] temp211;