centos5.8 安裝CutyCapt

centos5.8 安裝CutyCapt CutyCapt 是Linux下抓取網頁截圖的軟件，須要先安裝QT，如下爲Centos 5.8 64 Bit 安裝 需求：有些網站長度過長,截圖太慢. 例如:163的網站,要抓取就須要屢次截圖,比較麻煩 原來想用命令curl抓取網頁內容,可是發現好多連接圖片是沒法抓取過來的.   1.增長atrpms的yum源 vi /etc/yum.repos.d/atrpms.repo [atrpms] baseurl=http://dl.atrpms.net/el$releasever-$basearch/atrpms/testing enabled=1 gpgcheck=0  2.安裝qt47及相應包(下面的這些安裝包，下載下來強制安裝吧，上面那個源裏面有兩個版本，容易形成版本衝突) qt47-4.7.2-1_18.el5    qt47-devel-4.7.2-1_18.el5 qt47-x11-4.7.2-1_18.el5 qt47-webkit-4.7.2-1_18.el5 qt47-webkit-devel-4.7.2-1_18.el5 phonon-backend-gstreamer-4.7.2-1_18.el5 rpm -Uvh --force --nodeps qt47-devel-4.7.2-1_18.el5.x86_64.rpm 3. 安裝 CutyCapt svn安裝 #yum install subversion svn co https://cutycapt.svn.sourceforge.net/svnroot/cutycapt mv cutycapt/CutyCapt /usr/local/cutycapt cd /usr/local/cutycapt/ #這步網上不少都是直接用qmake，可是個人有問題，由於qmake是qt3的 qmake-qt47   make #* 再執行make的時候有可能會報以下錯誤 # make   g++ -Wl,-O1 -o CutyCapt CutyCapt.o moc_CutyCapt.o    -L/usr/lib64/qt47 -lQtWebKit -lQtSvg -L/usr/lib64/qt47 -lQtGui -lQtNetwork -lQtCore –lpthread /usr/lib64/qt47/libQtWebKit.so: undefined reference to `sqlite3_prepare16_v2' /usr/lib64/qt47/libQtWebKit.so: undefined reference to `sqlite3_column_value' collect2: ld returned 1 exit status make: *** [CutyCapt] Error 1 解決： 升級到sqlite-3.6,不要卸載在安裝          #若是是6.0,默認就是3.6 yum update sqlite #* make完就生成了CutyCapt這個可執行文件。 4. 運行環境 # ./CutyCapt --help CutyCapt: cannot connect to X server #* 網上不少都是要在裝個xvfb-run.sh的，其它不用這麼麻煩: echo "export DISPLAY=':1.0'" >> /etc/profile source /etc/profile vncserver   [root@zhaoyong cutycapt]# ./CutyCapt --help  ---------------------------------------------------------------------  Usage: CutyCapt --url=http://www.example.org/ --out=localfile.png             ---------------------------------------------------------------------   --help                         Print this help page and exit                  --url=<url>                    The URL to capture (http:...|file:...|...)     --out=<path>                   The target file (.png|pdf|ps|svg|jpeg|...)    --out-format=<f>              Like extension in --out, overrides heuristic  --min-width=<int>             Minimal width for the p_w_picpath (default: 800)    --min-height=<int>            Minimal height for the p_w_picpath (default: 600)   --max-wait=<ms>                Don't wait more than (default: 90000, inf: 0)   --delay=<ms>                   After successful load, wait (default: 0)      --user-style-path=<path>      Location of user style sheet file, if any     --user-style-string=<css>     User style rules specified as text            --header=<name>:<value>        request header; repeatable; some can't be set   --method=<get|post|put>        Specifies the request method (default: get)  --body-string=<string>        Unencoded request body (default: none)        --body-base64=<base64>        Base64-encoded request body (default: none)   --app-name=<name>              appName used in User-Agent; default is none  --app-version=<version>       appVers used in User-Agent; default is none  --user-agent=<string>         Override the User-Agent header Qt would set  --javascript=<on|off>         JavaScript execution (default: on)             --java=<on|off>                Java execution (default: unknown)             --plugins=<on|off>            Plugin execution (default: unknown)           --private-browsing=<on|off>   Private browsing (default: unknown)           --auto-load-p_w_picpaths=<on|off>   Automatic p_w_picpath loading (default: on)         --js-can-open-windows=<on|off> Script can open windows? (default: unknown)  --js-can-access-clipboard=<on|off> Script clipboard privs (default: unknown)  --print-backgrounds=<on|off>  Backgrounds in PDF/PS output (default: off)  --zoom-factor=<float>         Page zoom factor (default: no zooming)        --zoom-text-only=<on|off>     Whether to zoom only the text (default: off)   --http-proxy=<url>             Address for HTTP proxy server (default: none)  ---------------------------------------------------------------------   <f> is svg,ps,pdf,itext,html,rtree,png,jpeg,mng,tiff,gif,bmp,ppm,xbm,xpm      ---------------------------------------------------------------------  http://cutycapt.sf.net - (c) 2003-2010 Bjoern Hoehrmann - bjoern@hoehrmann.de 安裝中文語言包 # yum install fonts-chinese 最後就能夠抓取想要的頁面了 [root@zhaoyong ~]# cd /usr/local/cutycapt/ [root@zhaoyong cutycapt]# ./CutyCapt --url=http://www.163.com/ --out=/root/163.jpg     ---> 抓取的頁面的位置能夠隨意指定   轉換整個頁面至第一截屏 [root@zhaoyong ~]# convert -crop 1024x768+0+0 163.jpg 1632.jpg 縮小圖片 [root@zhaoyong ~]# convert -resize 40%x40% 1632.jpg 1632.jpg