First of all, you need a Weibo developer account. What we need is App Key, App Secre and redirect_URI. The company originally had this step, so it saved it. There are many searches on Baidu.
OK, let's start now:
First I found this code online, and I wrote the link here
I was very happy to solve it at one time; but the error " token refresh failed ". After reading the code, I returned 200, not 302, and I was a little confused. No matter how I studied why this happened first, I put the URL he generated on the browser and read it. I entered the authorization page and did not need to log in first. After looking at F12, it was indeed 200, so I guess it was because I didn’t log in successfully, so I started to log in on Weibo backend to find such a code. The original address has been forgotten, and the original author is embarrassed.
package com.spider.httpclient;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStream;import java.io.InputStreamReader;import java.net.URI;import java.net.URISyntaxException;import java.net.URLEncoder;import java.util.ArrayList;import java.util.Date;import java.util.List;import javax.script.Invocable;import javax.script.ScriptEngine;import javax.script.ScriptEngineManager;import javax.script.ScriptException;import org.apache.commons.codec.binary.Base64;import org.apache.http.Header;import org.apache.http.HttpEntity;import org.apache.http.HttpResponse;import org.apache.http.NameValuePair;import org.apache.http.client.ClientProtocolException;import org.apache.http.client.HttpClient;import org.apache.http.client.config.CookieSpecs;import org.apache.http.client.entity.UrlEncodedFormEntity;import org.apache.http.client.methods.HttpGet;import org.apache.http.client.methods.HttpPost;import org.apache.http.config.Registry;import org.apache.http.config.RegistryBuilder;import org.apache.http.cookie.CookieSpec;import org.apache.http.cookie.CookieSpecProvider;import org.apache.http.impl.client.BasicCookieStore;import org.apache.http.impl.client.HttpClients;import org.apache.http.impl.cookie.DefaultCookieSpec;import org.apache.http.impl.cookie.DefaultCookieSpecProvider;import org.apache.http.message.BasicNameValuePair;import org.apache.http.protocol.HttpContext;import org.apache.http.util.EntityUtils;import com.alibaba.fastjson.JSONArray;import com.alibaba.fastjson.JSONObject;/** * Sina Weibo Login, April 7, 2016 08:30:16, the password encryption method adopts RSA2, and the encryption method is in js* * @author tom * */public class SinaWeiboLogger { private HttpClient client; private HttpPost post; private HttpGet get; private BasicCookieStore cookieStore; private String username; // plaintext account private String password; // plaintext password private String su; // base64 encrypted account private String sp; // RSA encrypted password// The data required for pre-login information starts private long servertime; // Server timestamp private String nonce; // Server returns the string private String rsakv; // Server returns the string, and the rsa encryption password is private String pubkey; // Server returns the rsa encryption public key, used for rsa encryption private int retcode; // Status value private String pcid; private int is_openlock; private int showpin; private int execution; // Pre-login information ends//Return json data after login private String uid; private String nick; private JSONArray domainurls; // private StringBuffer headerCookie = new StringBuffer(); //Login password encrypts js file content private static String sina_js = "var sinaSSOEncoder=sinaSSOEncoder||{};(function(){var hexcase=0;var chrsz=8;this.hex_sha1=function(s){return binb2hex(core_sha1(str2binb(s),s.length*chrsz));};var core_sha1=function(x,len){x[len>>5]|=0x80<<(24-len%32);x[((len+64>>9)<<4)+15]=len;var w=Array(80);var a=1732584193;var b=-271733879;var c=-1732584194;var d=271733878;var e=-1009589776;for(var i=0;i<x.length;i+=16){var olda=a;var oldb=b;var oldc=c;var oldd=d;var old=e;for(var j=0;j<80;j++){if(j<16)w[j]=x[i+j];else w[j]=rol(w[j-3]^w[j-8]^w[j-14]^w[j-16],1);var t=safe_add(safe_add(rol(a,5),sha1_ft(j,b,c,d)),safe_add(safe_add(e,w[j]),sha1_kt(j)));e=d;d=c;c=rol(b,30);b=a;a=t;}a=safe_add(a,olda);b=safe_add(b,oldb);c=safe_add(c,oldc);d=safe_add(d,oldd);e=safe_add(e,old);} return Array(a,b,c,d,e);};var sha1_ft=function(t,b,c,d){if(t<20)return(b&c)|(~b)&d);if(t<40)return b^c^d;if(t<60)return(b&c)|(b&d)|(c&d);(c&d);return b^c^d;};var sha1_kt=function(t){return(t<20)?1518500249:(t<40)?1859775393:(t<60)?-1894007588:-899497514;};var safe_add=function(x,y){var lsw=(x&0xFFFF)+(y&0xFFFF);var msw=(x>>16)+(y>>16)+(lsw>>16);return(msw<<16)|(lsw&0xFFF);};var rol=function(num,cnt){return(num<<cnt)|(num>>>(32-cnt));};var str2binb=function(str){var bin=Array();var mask=(1<<chrsz)-1;for(var i=0;i<str.length*chrsz;i+=chrsz)bin[i>>5]|=(str.charCodeAt(i/chrsz)&mask)<<(24-i%32);return bin;};var binb2hex=function(binarray){var hex_tab=hexcase?'0123456789ABCDEF':'0123456789abcdef';var str='';for(var i=0;i<binarray.length*4;i++){str+=hex_tab.charAt((binarray[i>>2]>>((3-i%4)*8+4))&0xF)+hex_tab.charAt((binarray[i>>2]>>((3-i%4)*8))&0xF);}return str;};this.base64={encode:function(input){input=''+input;if(input=='')return '';var output='';var chr1,chr2,chr3='';var enc1,enc2,enc3,enc4='';var i=0;do{chr1=input.charCodeAt(i++);chr2=input.charCodeAt(i++);chr3=input.charCodeAt(i++);enc1=chr1>>2;enc2=((chr1&3)<<4)|(chr2>>4);enc3=((chr2&15)<<2)|(chr3>>6);enc4=chr3&63;if(isNaN(chr2)){enc3=enc4=64;}else if(isNaN(chr3)){enc4=64;}output=output+this._keys.charAt(enc1)+this._keys.charAt(enc2)+this._keys.charAt(enc3)+this._keys.charAt(enc4);chr1=chr2=chr3='';enc1=enc2=enc3=enc4='';}while(i<input.length);return output;},_keys:'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='};}).call(sinaSSOEncoder);;(function(){var dbits;var canary=0xdeadbeefcafe;var j_lm=((canary&0xffffffff)==0xefcafe);function BigInteger(a,b,c){if(a!=null)if('number'==typeof a)this.fromNumber(a,b,c);else if(b==null && 'string' !=typeof a)this.fromString(a,256);else this.fromString(a,b);}function nbi(){return new BigInteger(null);}function am1(i,x,w,j,c,n){while(--n>=0){var v=x*this[i++]+w[j]+c;c=Math.floor(v/0x4000000);w[j++]=v&0x3ffffff;}return c;}function am2(i,x,w,j,c,n){var xl=x&0x7fff,xh=x>>15;while(--n>=0){var l=this[i]&0x7ff;var h=this[i++]>>15;var m=xh*l+h*xl;l=xl*l+((m&0x7ffff)<<15)+w[j]+(c&0x3ffffffff);c=(l>>>30)+(m>>>15)+xh*h+(c>>>30);w[j++]=l&0x3ffffffff;}return c;}function am3(i,x,w,j,c,n){var xl=x&0x3ffff,xh=x>>14;while(--n>=0){var l=this[i]&0x3ffff;var h=this[i++]>>14;var m=xh*l+h*xl;l=xl*l+((m&0x3ffff)<<14)+w[j]+c;c=(l>>28)+(m>>14)+xh*h;w[j++]=l&0xffffffff;}return c;}BigInteger.prototype.am=am3;dbits=28;BigInteger.prototype.DB=dbits;BigInteger.prototype.DM=((1<<dbits)-1);BigInteger.prototype.DV=(1<<dbits);var BI_FP=52;BigInteger.prototype.FV=Math.pow(2,BI_FP);BigInteger.prototype.F1=BI_FP-dbits;BigInteger.prototype.F2=2*dbits-BI_FP;var BI_RM='0123456789abcdefghijklmnopqrstuvwxyz';var BI_RC=new Array();var rr,vv;rr='0'.charCodeAt(0);for(vv=0;vv<=9;++vv)BI_RC[rr++]=vv;rr='a'.charCodeAt(0);for(vv=10;vv<36;++vv)BI_RC[rr++]=vv;rr='A'.charCodeAt(0);for(vv=10;vv<36;++vv)BI_RC[rr++]=vv;function int2char(n){return BI_RM.charAt(n);}function intAt(s,i){var c=BI_RC[s.charCodeAt(i)];return(c==null)?-1:c;}function bnpCopyTo(r){for(var i=this.t-1;i>=0;--i)r[i]=this[i];rt=this.t;rs=this.s;}function bnpFromInt(x){this.t=1;this.s=(x<0)?-1:0;if(x>0)this[0]=x;else if(x<-1)this[0]=x+DV;else this.t=0;}function nbv(i){var r=nbi();r.fromInt(i);return r;}function bnpFromString(s,b){var k;if(b==16)k=4;else if(b==8)k=3;else if(b==256)k=8;else if(b==2)k=1;else if(b==32)k=5;else if(b==4)k=2;else{this.fromRadix(s,b);return;}this.t=0;this.s=0;var i=s.length,mi=false,sh=0;while(--i>=0){var x=(k==8)?s[i]&0xff:intAt(s,i);if(x<0){if(s.charAt(i)=='-')mi=true;continue;}mi=false;if(sh==0)this[this.t++]=x;else if(sh+k>this.DB){this[this.t-1]|=(x&((1<<(this.DB-sh))-1))<<sh;this[this.t++]=(x>>(this.DB-sh));}else this[this.t-1]|=x<<sh;sh+=k;if(sh>=this.DB)sh-=this.DB;}if(k==8&&(s[0]&0x80)!=0){this.s=-1;if(sh>0)this[this.t-1]|=((1<<(this.DB-sh))-1)<<sh;}this.clamp();if(mi)BigInteger.ZERO.subTo(this,this);}function bnpClamp(){var c=this.s&this.DM;while(this.t>0&&this[this.t-1]==c)--this.t;}function bnToString(b){if(this.s<0)return '-'+this.negate().toString(b);var k;if(b==16)k=4;else if(b==8)k=3;else if(b==2)k=1;else if(b==32)k=5;else if(b==4)k=2;else return this.toRadix(b);var km=(1<<k)-1,d,m=false,r='',i=this.t;var p=this.DB-(i*this.DB)%k;if(i-->0){if(p<this.DB&&(d=this[i]>>p)>0){m=true;r=int2char(d);}while(i>=0){if(p<k){d=(this[i]&(1<<p)-1))<<(kp);d|=this[--i]>>(p+=this.DB-k);}else{d=(this[i]>>(p-=k))&km;if(p<=0){p+=this.DB;--i;}}if(d>0)m=true;if(m)r+=int2char(d);}}return m?r:'0';}function bnNegate(){var r=nbi();BigInteger.ZERO.subTo(this,r);return r;}function bnAbs(){return(this.s<0)?this.negate():this;}function bnCompareTo(a){var r=this.sa.s;if(r!=0)return r;var i=this.t;r=ia.t;if(r!=0)return r;while(--i>=0)if((r=this[i]-a[i])!=0)return r;return 0;}function nbits(x){var r=1,t;if((t=x>>>16)!=0){x=t;r+=16;}if((t=x>>8)!=0){x=t;r+=8;}if((t=x>>4)!=0){x=t;r+=4;}if((t=x>>2)!=0){x=t;r+=2;}if((t=x>>1)!=0){x=t;r+=1;}return r;}function bnBitLength(){if(this.t<=0)return 0;return this.DB*(this.t-1)+nbits(this[this.t-1]^(this.s&this.DM));}function bnBitLength(){if(this.t<=0)return 0;return this.DB*(this.t-1)+nbits(this[this.t-1]^(this.s&this.DM));}function bnpDLShiftTo(n,r){var i;for(i=this.t-1;i>=0;-i)r[i+n]=this[i];for(i=n-1;i>=0;-i)r[i]=0;rt=this.t+n;rs=this.s;}function bnpDRShiftTo(n,r){for(var i=n;i<this.t;++i)r[in]=this[i];rt=Math.max(this.tn,0);rs=this.s;}function bnpLShiftTo(n,r){var bs=n%this.DB;var cbs=this.DB-bs;var bm=(1<<cbs)-1;var ds=Math.floor(n/this.DB),c=(this.s<<bs)&this.DM,i;for(i=this.t-1;i>=0;--i){r[i+ds+1]=(this[i]>>cbs)|c;c=(this[i]&bm)<<bs;}for(i=ds-1;i>=0;-i)r[i]=0;r[ds]=c;rt=this.t+ds+1;rs=this.s;r.clamp();}function bnpRShiftTo(n,r){rs=this.s;var ds=Math.floor(n/this.DB);if(ds>=this.t){rt=0;return;}var bs=n%this.DB;var cbs=this.DB-bs;var bm=(1<<bs)-1;r[0]=this[ds]>>bs;for(var i=ds+1;i<this.t;++i){r[i-ds-1]|=(this[i]&bm)<<cbs;r[i-ds]=this[i]>>bs;}if(bs>0)r[this.t-ds-1]|=(this.s&bm)<<cbs;rt=this.t-ds;r.clamp();}function bnpSubTo(a,r){var i=0,c=0,m=Math.min(at,this.t);while(i<m){c+=this[i]-a[i];r[i++]=c&this.DM;c>>=this.DB;}if(at<this.t){c-=as;while(i<this.t){c+=this[i];r[i++]=c&this.DM;c>>=this.DB;}c+=this.s;}else{c+=this.s;while(i<at){c-=a[i];r[i++]=c&this.DM;c>>=this.DB;}c-=as;}rs=(c<0)?-1:0;if(c<-1)r[i++]=this.DV+c;else if(c>0)r[i++]=c;rt=i;r.clamp();}function bnpMultiplyTo(a,r){var x=this.abs(),y=a.abs();var i=xt;rt=i+yt;while(--i>=0)r[i]=0;for(i=0;i<yt;++i)r[i+xt]=x.am(0,y[i],r,i,0,xt);rs=0;r.clamp();if(this.s!=as)BigInteger.ZERO.subTo(r,r);}function bnpSquareTo(r){var x=this.abs();var i=rt=2*xt;while(--i>=0)r[i]=0;for(i=0;i<xt-1;++i){var c=x.am(i,x[i],r,2*i,0,1);if((r[i+xt]+=x.am(i+1,2*x[i],r,2*i+1,c,xt-i-1))>=x.DV){r[i+xt]-=x.DV;r[i+x.t+1]=1;}}if(rt>0)r[rt-1]+=x.am(i,x[i],r,2*i,0,1);rs=0;r.clamp();}function bnpDivRemTo(m,q,r){var pm=m.abs();if(pm.t<=0)return;var pt=this.abs();if(pt.t<pm.t){if(q!=null)q.fromInt(0);if(r!=null)this.copyTo(r);return;}if(r==null)r=nbi();var y=nbi(),ts=this.s,ms=ms;var nsh=this.DB-nbits(pm[pm.t-1]);if(nsh>0){pm.lShiftTo(nsh,y);pt.lShiftTo(nsh,r);}else{pm.copyTo(y);pt.copyTo(r);}var ys=yt;var y0=y[ys-1];if(y0==0)return;var yt=y0*(1<<this.F1)+((ys>1)?y[ys-2]>>this.F2:0);var d1=this.FV/yt,d2=(1<<this.F1)/yt,e=1<<this.F2;var i=rt,j=i-ys,t=(q==null)?nbi():q;y.dlShiftTo(j,t);if(r.compareTo(t)>=0){r[r.t++]=1;r.subTo(t,r);}BigInteger.ONE.dlShiftTo(ys,t);t.subTo(y,y); while(yt<ys)y[y.t++]=0;while(--j>=0){var qd=(r[--i]==y0)?this.DM:Math.floor(r[i]*d1+(r[i-1]+e)*d2);if((r[i]+=y.am(0,qd,r,j,0,ys))<qd){y.dlShiftTo(j,t);r.subTo(t,r);while(r[i]<--qd)r.subTo(t,r);}} if(q!=null){r.drShiftTo(ys,q);if(ts!=ms)BigInteger.ZERO.subTo(q,q);}rt=ys;r.clamp();if(nsh>0)r.rShiftTo(nsh,r);if(ts<0)BigInteger.ZERO.subTo(r,r);}function bnMod(a){var r=nbi();this.abs().divRemTo(a,null,r);if(this.s<0&&r.compareTo(BigInteger.ZERO)>0)a.subTo(r,r);return r;}function Classic(m){this.m=m;}function cConvert(x){if(xs<0||x.compareTo(this.m)>=0)return x.mod(this.m);else return x;}function cRevert(x){return x;}function cReduce(x){x.divRemTo(this.m,null,x);}function cMulTo(x,y,r){x.multiplyTo(y,r);this.reduce(r);}function cSqrTo(x,r){x.squareTo(r);this.reduce(r);}Classic.prototype.convert=cConvert;Classic.prototype.revert=cRevert;Classic.prototype.reduce=cReduce;Classic.prototype.mulTo=cMulTo;Classic.prototype.sqrTo=cSqrTo;function bnpInvDigit(){if(this.t<1)return 0;var x=this[0];if((x&1)==0)return 0;var y=x&3;y=(y*(2-(x&0xf)*y))&0xf;y=(y*(2-(x&0xff)*y))&0xff;y=(y*(2-((x&0xffff)*y)&0xffff)))&0xffff;y=(y*(2-x*y%this.DV))%this.DV;return(y>0)?this.DV-y:-y;}function Montgomery(m){this.m=m;this.mp=m.invDigit();this.mpl=this.mp&0x7ff;this.mph=this.mp>>15;this.um=(1<<(m.DB-15))-1;this.mt2=2*mt;}function montConvert(x){var r=nbi();x.abs().dlShiftTo(this.mt,r);r.divRemTo(this.m,null,r);if(xs<0&&r.compareTo(BigInteger.ZERO)>0)this.m.subTo(r,r);return r;}function montRevert(x){var r=nbi();x.copyTo(r);this.reduce(r);return r;}function montReduce(x){while(xt<=this.mt2)x[x.t++]=0;for(var i=0;i<this.mt;++i){var j=x[i]&0x7ff;var u0=(j*this.mpl+(((j*this.mph+(x[i]>>15)*this.mpl)&this.um)<<15))&x.DM;j=i+this.mt;x[j]+=this.m.am(0,u0,x,i,0,this.mt);while(x[j]>=x.DV){x[j]-=x.DV;x[++j]++;}}x.clamp();x.drShiftTo(this.mt,x);if(x.compareTo(this.m)>=0)x.subTo(this.m,x);}function montSqrTo(x,r){x.squareTo(r);this.reduce(r);}function montMulTo(x,y,r){x.multiplyTo(y,r);this.reduce(r);}Montgomery.prototype.convert=montConvert;Montgomery.prototype.revert=montRevert;Montgomery.prototype.reduce=montReduce;Montgomery.prototype.mulTo=montMulTo;Montgomery.prototype.sqrTo=montSqrTo;function bnpIsEven(){return((this.t>0)?(this[0]&1):this.s)==0;}function bnpExp(e,z){if(e>0xffffffffff||e<1)return BigInteger.ONE;var r=nbi(),r2=nbi(),g=z.convert(this),i=nbits(e)-1;g.copyTo(r);while(--i>=0){z.sqrTo(r,r2);if((e&(1<<i))>0)z.mulTo(r2,g,r);else{var t=r;r=r2;r2=t;}}return z.revert(r);}function bnModPowInt(e,m){var z;if(e<256||m.isEven())z=new Classic(m);else z=new Montgomery(m);return this.exp(e,z);}BigInteger.prototype.copyTo=bnpCopyTo;BigInteger.prototype.fromInt=bnpFromInt;BigInteger.prototype.fromString=bnpFromString;BigInteger.prototype.clamp=bnpClamp;BigInteger.prototype.dlShiftTo=bnpDLShiftTo;BigInteger.prototype.dlShiftTo=bnpDLShiftTo;BigInteger.protot ype.drShiftTo=bnpDRShiftTo;BigInteger.prototype.lShiftTo=bnpLShiftTo;BigInteger.prototype.rShiftTo=bnpRShiftTo;BigInteger.prototype.subTo=bnpSubTo;BigInteger.prototype.multiplyTo=bnpMultiplyTo;BigInteger.prototype.squareTo=bnpSquareTo;Bi gInteger.prototype.divRemTo=bnpDivRemTo;BigInteger.prototype.invDigit=bnpInvDigit;BigInteger.prototype.isEven=bnpIsEven;BigInteger.prototype.exp=bnpExp;BigInteger.prototype.toString=bnToString;BigInteger.prototype.negate=bnNegate;BigInte ger.prototype.abs=bnAbs;BigInteger.prototype.compareTo=bnCompareTo;BigInteger.prototype.bitLength=bnBitLength;BigInteger.prototype.mod=bnMod;BigInteger.prototype.modPowInt=bnModPowInt;BigInteger.ZERO=nbv(0);BigInteger.ONE=nbv(1);function Arcfour(){this.i=0;this.j=0;this.S=new Array();}function ARC4init(key){var i,j,t;for(i=0;i<256;++i)this.S[i]=i;j=0;for(i=0;i<256;++i){j=(j+this.S[i]+key[i%key.length])&255;t=this.S[i];this.S[i]=this.S[j];this.S[j]=t;}this.i=0;this.j=0;}function ARC4next(){var t;this.i=(this.i+1)&255;this.j=(this.j+this.S[this.i])&255;t=this.S[this.i];this.S[this.i]=this.S[this.j];this.S[this.j]=t;return this.S[(t+this.S[this.i])&255];}Arcfour.prototype.init=ARC4init;Arcfour.prototype.next=ARC4next;function prng_newstate(){return new Arcfour();}var rng_psize=256;var rng_state;var rng_pool;var rng_pptr;function rng_seed_int(x){rng_pool[rng_pptr++]^=x&255;rng_pool[rng_pptr++]^=(x>>8)&255;rng_pool[rng_pptr++]^=(x>>16)&255;rng_pool[rng_pptr++]^=(x>>24)&255;if(rng_pptr>=rng_psize)rng_pptr-=rng_psize;}function rng_seed_time(){rng_seed_int(new Date().getTime());}if(rng_pool=null){rng_pool=new Array();rng_pptr=0;var t;while(rng_pptr<rng_psize){t=Math.floor(65536*Math.random());rng_pool[rng_pptr++]=t>>>8;rng_pool[rng_pptr++]=t&255;}rng_pptr=0;rng_seed_time();}function rng_get_byte(){if(rng_state==null){rng_seed_time();rng_state=prng_newstate();rng_state.init(rng_pool);for(rng_pptr=0;rng_pptr<rng_pool.length;++rng_pptr)rng_pool[rng_pptr]=0;rng_pptr=0;}return rng_state.next();}function rng_get_bytes(ba){var i;for(i=0;i<ba.length;++i)ba[i]=rng_get_byte();}function SecureRandom(){}SecureRandom.prototype.nextBytes=rng_get_bytes;function parseBigInt(str,r){return new BigInteger(str,r);}function linebrk(s,n){var ret='';var i=0;while(i+n<s.length){ret+=s.substring(i,i+n)+'//n';i+=n;}return ret+s.substring(i,s.length);}function byte2Hex(b){if(b<0x10)return '0'+b.toString(16);else return b.toString(16);}function pkcs1pad2(s,n){if(n<s.length+11){return null;}var ba=new Array();var i=s.length-1;while(i>=0&&n>0){var c=s.charCodeAt(i--);if(c<128){ba[--n]=c;}else if((c>127)&&(c<2048)){ba[--n]=(c&63)|128;ba[--n]=(c>>6)|192;}else{ba[--n]=(c&63)|128;ba[--n]=(c>>6)&63)|128;ba[--n]=(c>>12)|224;}}ba[--n]=0;var rng=new SecureRandom();var x=new Array();while(n>2){x[0]=0;while(x[0]==0)rng.nextBytes(x);ba[-n]=x[0];}ba[--n]=2;ba[-n]=0;return new BigInteger(ba);}function RSAKey(){this.n=null;this.e=0;this.d=null;this.p=null;this.q=null;this.dmp1=null;this.dmq1=null;this.coeff=null;}function RSASetPublic(N,E){if(N!=null&&E!=null&&N.length>0&&E.length>0){this.n=parseBigInt(N,16);this.e=parseInt(E,16);}else alert('Invalid RSA public key');}function RSADoPublic(x){return x.modPowInt(this.e,this.n);}function RSAEncrypt(text){var m=pkcs1pad2(text,(this.n.bitLength()+7)>>3);if(m==null)return null;var c=this.doPublic(m);if(c==null)return null;var h=c.toString(16);if((h.length&1)==0)return h;else return '0'+h;}RSAKey.prototype.doPublic=RSADoPublic;RSAKey.prototype.setPublic=RSASetPublic;RSAKey.prototype.encrypt=RSAEncrypt; this.RSAKey=RSAKey;}).call(sinaSSOEncoder);function getpass(pwd,servicetime,nonce,rsaPubkey){var RSAKey=new sinaSSOEncoder.RSAKey();RSAKey.setPublic(rsaPubkey,'10001');var password=RSAKey.encrypt([servicetime,nonce].join('//t')+'//n'+pwd);return password;}"; public SinaWeiboLogger(String username, String password) { this.username = username; this.password = password; //cookie policy, if you do not set, cookie rejected, set policy to save cookie information cookieStore = new BasicCookieStore(); CookieSpecProvider myCookie = new CookieSpecProvider() { public CookieSpec create(HttpContext context) { return new DefaultCookieSpec(); } }; Registry<CookieSpecProvider> rg = RegistryBuilder.<CookieSpecProvider> create().register("myCookie", myCookie) .build(); client = HttpClients.custom().setDefaultCookieStore(cookieStore).setDefaultCookieSpecRegistry(rg).build(); get = new HttpGet(); post = new HttpPost(); } /** * Pre-login, use username base64 to encrypt and get the request, get the return value, use the return value to encrypt the user password to request again* * @throws IOException * @throws ClientProtocolException * @throws URISyntaxException */ private void preLogin() throws ClientProtocolException, IOException, URISyntaxException { // 1 su = new String(Base64.encodeBase64(URLEncoder.encode(this.username, "UTF-8").getBytes())); String preLoginUrl = "http://login.sina.com.cn/sso/prelogin.php?entry=account&callback=sinaSSOController.preloginCallBack&su=" + su + "&rsakt=mod&client=ssologin.js(v1.4.15)&_=" + new Date().getTime(); get.setURI(new URI(preLoginUrl)); get.addHeader("Host", "login.sina.com.cn"); get.addHeader("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0"); get.addHeader("Accept", "*/*"); get.addHeader("Accept-Language", "zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3"); get.addHeader("Accept-Encoding", "gzip, deflate"); get.addHeader("Referer", "http://login.sina.com.cn/"); get.addHeader("Connection", "keep-alive"); HttpResponse resp = client.execute(get); //Save the request and return the cookie. After logging in, you need to use cookies to request other pages. saveCookie(resp.getAllHeaders(), this.headerCookie); HttpEntity entity = resp.getEntity(); String cont = EntityUtils.toString(entity); // System.out.println(cont); cont = cont.replace("sinaSSOController.preloginCallBack(", ""); cont = cont.replace(")", ""); JSONObject json = JSONObject.parseObject(cont); this.retcode = json.getIntValue("retcode"); this.servertime = json.getLongValue("servertime"); this.pubkey = json.getString("pubkey"); this.rsakv = json.getString("rsakv"); this.is_openlock = json.getIntValue("is_openlock"); this.showpin = json.getIntValue("showpin"); this.exectime = json.getIntValue("exectime"); } private void saveCookie(Header[] headers, StringBuffer headerCookie) { for(Header h : headers) { if (h.getName().equals("Set-Cookie")) { headerCookie.append(h.getValue()).append(";"); } } } } /** * Log in to Sina Pass account, encrypt password, post request* * @return * * @throws IOException * @throws ClientProtocolException * @throws ScriptException * @throws NoSuchMethodException * @throws URISyntaxException */ private void accountLogin() throws NoSuchMethodException, ScriptException, ClientProtocolException, IOException, URISyntaxException { // 2 String loginUrl = "http://login.sina.com.cn/sso/login.php?client=ssologin.js(v1.4.15)&_=" + new Date().getTime(); post.setURI(new URI(loginUrl)); post.addHeader("Host", "login.sina.com.cn"); post.addHeader("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0"); post.addHeader("Accept", "*/*"); post.addHeader("Content-Type", "application/x-www-form-urlencoded"); post.addHeader("Accept-Language", "zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3"); post.addHeader("Accept-Encoding", "gzip, deflate"); post.addHeader("Referer", "http://login.sina.com.cn/"); post.addHeader("Connection", "keep-alive"); // Use js to encrypt the password, RSA, call the method in js ScriptEngineManager sem = new ScriptEngineManager(); ScriptEngine se = sem.getEngineByName("javascript"); se.eval(sina_js); if (se instanceof Invocable) { Invocable iv = (Invocable) se; sp = (String) iv.invokeFunction("getpass", this.password, this.servertime, this.nonce, this.pubkey); } List<NameValuePair> parms = new ArrayList<NameValuePair>(); parms.add(new BasicNameValuePair("entry", "account")); parms.add(new BasicNameValuePair("gateway", "1")); parms.add(new BasicNameValuePair("from", "")); parms.add(new BasicNameValuePair("savestate", "0")); parms.add(new BasicNameValuePair("savestate", "0")); parms.add(new BasicNameValuePair("useticket", "0")); parms.add(new BasicNameValuePair("pagerefer", "")); parms.add(new BasicNameValuePair("vsnf", "1")); parms.add(new BasicNameValuePair("su", su)); parms.add(new BasicNameValuePair("service", "sso")); parms.add(new BasicNameValuePair("servertime", servertime + "")); parms.add(new BasicNameValuePair("nonce", nonce)); parms.add(new BasicNameValuePair("pwencode", "rsa2")); parms.add(new BasicNameValuePair("rsakv", rsakv)); parms.add(new BasicNameValuePair("sp", sp)); parms.add(new BasicNameValuePair("sr", "1366*768")); parms.add(new BasicNameValuePair("encoding", "UTF-8")); parms.add(new BasicNameValuePair("cdult", "3")); parms.add(new BasicNameValuePair("domain", "sina.com.cn")); parms.add(new BasicNameValuePair("prelt", "51")); parms.add(new BasicNameValuePair("returntype", "TEXT")); post.setEntity(new UrlEncodedFormEntity(parms)); HttpResponse resp = client.execute(post); //Save the request and return the cookie. After logging in, you need to have a cookie. saveCookie(resp.getAllHeaders(), this.headerCookie); //Request return link JSONObject jsonObj = JSONObject.parseObject(EntityUtils.toString(resp.getEntity())); System.out.println(jsonObj.toJSONString()); this.retcode = jsonObj.getIntValue("retcode"); this.uid = jsonObj.getString("uid"); this.nick = jsonObj.getString("nick"); this.domainurls = jsonObj.getJSONArray("crossDomainUrlList"); List<String> retMsg = new ArrayList<String>(); int i = 0; for (Object url : domainurls) { get.setURI(new URI(url.toString()+"&callback=sinaSSOController.doCrossDomainCallBack&scriptId=sscipline"+i+"&client=ssologin.js(v1.4.15)&_="+new Date().getTime())); resp = client.execute(get); retMsg.add(EntityUtils.toString(resp.getEntity())); i++; } get.setURI(new URI("http://login.sina.com.cn/member/my.php?entry=sso")); //Add a request cookie to the request header get.addHeader("Cookie", this.headerCookie.toString()); resp = client.execute(get); String cont = readStreamByEncoding(resp.getEntity().getContent(), "GBK"); retMsg.add(cont); for(String s: retMsg) { System.out.println(s); } } private String readStreamByEncoding(InputStream in, String encoding) throws IOException { StringBuffer cont= new StringBuffer(); BufferedReader br = new BufferedReader(new InputStreamReader(in , encoding)); String tmp = ""; while ((tmp = br.readLine())!=null) { cont.append(tmp); } br.close(); return cont.toString(); } /** * Login*/ public void login() { try { this.preLogin(); this.accountLogin(); } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } catch (NoSuchMethodException e) { e.printStackTrace(); } catch (ScriptException e) { e.printStackTrace(); } catch (URISyntaxException e) { e.printStackTrace(); } } public HttpClient getClient() { return client; } public void setClient(HttpClient client) { this.client = client; } public HttpPost getPost() { return post; } public void setPost(HttpPost post) { this.post = post; } public HttpGet getGet() { return get; } public void setGet(HttpGet get) { this.get = get; } public String getUsername() { return username; } public void setUsername(String username) { this.username = username; } public String getSu() { return su; } public void setSu(String su) { this.su = su; } public String getSp() { return sp; } public void setSp(String sp) { this.sp = sp; } public String getNonce() { return nonce; } public void setNonce(String nonce) { this.nonce = nonce; } public String getRsakv() { return rsakv; } public void setRsakv(String rsakv) { this.rsakv = rsakv; } public String getPubkey() { return pubkey; } public void setPubkey(String pubkey) { this.pubkey = pubkey; } public int getRetcode() { return retcode; } public void setRetcode(int retcode) { this.retcode = retcode; } public String getUid() { return uid; } public void setUid(String uid) { this.uid = uid; } public String getNick() { return nick; } public void setNick(String nick) { this.nick = nick; } public static String getSina_js() { return sina_js; } public BasicCookieStore getCookieStore() { return cookieStore; } public void setCookieStore(BasicCookieStore cookieStore) { this.cookieStore = cookieStore; } public static void main(String[] args) { new SinaWeiboLogger("", "").login(); }} The login was quite successful, so I added some modifications to this code, and after running the code, the Connection reset error was reported;
After research, it was found that the authorization has been successfully authorized, but after the authorization has been successful, the page will be redirected twice, so this error is reported. So I started to write links here again.
Finally found what I want on this
/** * Get all redirect locations based on the given link* @param link Given link* @return * @throws ClientProtocolException * @throws IOException */ public List<URI> getAllRedirectLocations(String link) throws ClientProtocolException, IOException{ List<URI> redirectLocations = null; CloseableHttpResponse response = null; try{ HttpClientContext context = HttpClientContext.create(); HttpGet httpGet = new HttpGet(link); response = httpClient.execute(httpGet, context); // Get all redirect locations redirectLocations = context.getRedirectLocations(); } finally{ if(response!=null){ response.close(); } } return redirectLocations; }In this way, with the SDK of Weibo, a set of operations from Weibo to sending Weibo will be completed. The complete code is as follows:
package weibo4j.examples.test;import java.io.IOException;import java.net.URI;import java.net.URISyntaxException;import java.net.URLEncoder;import java.text.SimpleDateFormat;import java.util.ArrayList;import java.util.Date;import java.util.List;import javax.script.Invocable;import javax.script.ScriptEngine;import javax.script.ScriptEngineManager;import javax.script.ScriptException;import org.apache.commons.codec.binary.Base64;import org.apache.commons.httpclient.HttpException;import org.apache.http.Header;import org.apache.http.HttpEntity;import org.apache.http.HttpResponse;import org.apache.http.NameValuePair;import org.apache.http.client.ClientProtocolException;import org.apache.http.client.HttpClient;import org.apache.http.client.entity.UrlEncodedFormEntity;import org.apache.http.client.methods.CloseableHttpResponse;import org.apache.http.client.methods.HttpGet;import org.apache.http.client.methods.HttpPost;import org.apache.http.client.protocol.HttpClientContext;import org.apache.http.config.Registry;import org.apache.http.config.RegistryBuilder;import org.apache.http.cookie.CookieSpec;import org.apache.http.cookie.CookieSpecProvider;import org.apache.http.impl.client.BasicCookieStore;import org.apache.http.impl.client.HttpClients;import org.apache.http.impl.client.HttpClients;import org.apache.http.impl.cookie.DefaultCookieSpec;import org.apache.http.message.BasicNameValuePair;import org.apache.http.protocol.HttpContext;import org.apache.http.util.EntityUtils;import weibo4j.Oauth;import weibo4j.Timeline;import weibo4j.http.AccessToken;import weibo4j.model.Status;import weibo4j.model.WeiboException;import weibo4j.util.WeiboConfig;import com.alibaba.fastjson.JSONArray;import com.alibaba.fastjson.JSONObject;/** * Sina Weibo login, April 7, 2016 08:30:16, password encryption method adopts RSA2, encryption method in js* * @author tom * */public class SinaWeiboLogger { private HttpClient client; private HttpPost post; private HttpGet get; private BasicCookieStore cookieStore; private String username; // plaintext account private String password; // plaintext password private String su; // base64 encrypted account private String sp; // RSA encrypted password// The data required for pre-login information starts private long servertime; // Server timestamp private String nonce; // Server returns the string private String rsakv; // Server returns the string, and the rsa encryption password is private String pubkey; // Server returns the rsa encryption public key, used for rsa encryption private int retcode; // Status value private String pid; private int is_openlock; private int showpin; private int execution; // Pre-login information ends// Return json data after login private String uid; private String nick; private JSONArray domainurls; // String clientId = WeiboConfig.getValue("client_ID"); String redirectURI = WeiboConfig.getValue("redirect_URI"); String authorizeURL = WeiboConfig.getValue("authorizeURL"); private StringBuffer headerCookie = new StringBuffer(); //Login password encrypts js file content private static String sina_js = "var sinaSSOEncoder=sinaSSOEncoder||{};(function(){var hexcase=0;var chrsz=8;this.hex_sha1=function(s){return binb2hex(core_sha1(str2binb(s),s.length*chrsz));};var core_sha1=function(x,len){x[len>>5]|=0x80<<(24-len%32);x[((len+64>>9)<<4)+15]=len;var w=Array(80);var a=1732584193;var b=-271733879;var c=-1732584194;var d=271733878;var e=-1009589776;for(var i=0;i<x.length;i+=16){var olda=a;var oldb=b;var oldc=c;var oldd=d;var olde=e;for(var j=0;j<80;j++){if(j<16)w[j]=x[i+j];else w[j]=rol(w[j-3]^w[j-8]^w[j-14]^w[j-16],1);var t=safe_add(safe_add(rol(a,5),sha1_ft(j,b,c,d)),safe_add(safe_add(e,w[j]),sha1_kt(j)));e=d;d=c;c=rol(b,30);b=a;a=t;}a=safe_add(a,olda);b=safe_add(b,oldb);c=safe_add(c,oldc);d=safe_add(d,oldd);e=safe_add(e,olde);}return Array(a,b,c,d,e);};var sha1_ft=function(t,b,c,d){if(t<20)return(b&c)|((~b)&d);if(t<40)return b^c^d;if(t<60)return(b&c)|(b&d)|(c&d);return b^c^d;};var sha1_kt=function(t){return(t<20)?1518500249:(t<40)?1859775393:(t<60)?-1894007588:-899497514;};var safe_add=function(x,y){var lsw=(x&0xFFFF)+(y&0xFFFF);var msw=(x>>16)+(y>>16)+(lsw>>16);return(msw<<16)|(lsw&0xFFFF);};var rol=function(num,cnt){return(num<<cnt)|(num>>>(32-cnt));};var str2binb=function(str){var bin=Array();var mask=(1<<chrsz)-1;for(var i=0;i<str.length*chrsz;i+=chrsz)bin[i>>5]|=(str.charCodeAt(i/chrsz)&mask)<<(24-i%32);return bin;};var binb2hex=function(binarray){var hex_tab=hexcase?'0123456789ABCDEF':'0123456789abcdef';var str='';for(var i=0;i<binarray.length*4;i++){str+=hex_tab.charAt((binarray[i>>2]>>((3-i%4)*8+4))&0xF)+hex_tab.charAt((binarray[i>>2]>>((3-i%4)*8))&0xF);}return str;};this.base64={encode:function(input){input=''+input;if(input=='')return '';var output='';var chr1,chr2,chr3='';var enc1,enc2,enc3,enc4='';var i=0;do{chr1=input.charCodeAt(i++);chr2=input.charCodeAt(i++);chr3=input.charCodeAt(i++);enc1=chr1>>2;enc2=((chr1&3)<<4)|(chr2>>4);enc3=((chr2&15)<<2)|(chr3>>6);enc4=chr3&63;if(isNaN(chr2)){enc3=enc4=64;}else if(isNaN(chr3)){enc4=64;}output=output+this._keys.charAt(enc1)+this._keys.charAt(enc2)+this._keys.charAt(enc3)+this._keys.charAt(enc4);chr1=chr2=chr3='';enc1=enc2=enc3=enc4='';}while(i<input.length);return output;},_keys:'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='};}).call(sinaSSOEncoder);;(function(){var dbits;var canary=0xdeadbeefcafe;var j_lm=((canary&0xffffff)==0xefcafe);function BigInteger(a,b,c){if(a!=null)if('number'==typeof a)this.fromNumber(a,b,c);else if(b==null && 'string' !=typeof a)this.fromString(a,256);else this.fromString(a,b);}function nbi(){return new BigInteger(null);}function am1(i,x,w,j,c,n){while(--n>=0){var v=x*this[i++]+w[j]+c;c=Math.floor(v/0x4000000);w[j++]=v&0x3ffffff;}return c;}function am2(i,x,w,j,c,n){var xl=x&0x7fff,xh=x>>15;while(--n>=0){var l=this[i]&0x7fff;var h=this[i++]>>15;var m=xh*l+h*xl;l=xl*l+((m&0x7fff)<<15)+w[j]+(c&0x3fffffff);c=(l>>>30)+(m>>>15)+xh*h+(c>>>30);w[j++]=l&0x3fffffff;}return c;}function am3(i,x,w,j,c,n){var xl=x&0x3fff,xh=x>>14;while(--n>=0){var l=this[i]&0x3fff;var h=this[i++]>>14;var m=xh*l+h*xl;l=xl*l+((m&0x3fff)<<14)+w[j]+c;c=(l>>28)+(m>>14)+xh*h;w[j++]=l&0xfffffff;}return c;}BigInteger.prototype.am=am3;dbits=28;BigInteger.prototype.DB=dbits;BigInteger.prototype.DM=((1<<dbits)-1);BigInteger.prototype.DV=(1<<dbits);var BI_FP=52;BigInteger.prototype.FV=Math.pow(2,BI_FP);BigInteger.prototype.F1=BI_FP-dbits;BigInteger.prototype.F2=2*dbits-BI_FP;var BI_RM='0123456789abcdefghijklmnopqrstuvwxyz';var BI_RC=new Array();var rr,vv;rr='0'.charCodeAt(0);for(vv=0;vv<=9;++vv)BI_RC[rr++]=vv;rr='a'.charCodeAt(0);for(vv=10;vv<36;++vv)BI_RC[rr++]=vv;rr='A'.charCodeAt(0);for(vv=10;vv<36;++vv)BI_RC[rr++]=vv;function int2char(n){return BI_RM.charAt(n);}function intAt(s,i){var c=BI_RC[s.charCodeAt(i)];return(c==null)?-1:c;}function bnpCopyTo(r){for(var i=this.t-1;i>=0;--i)r[i]=this[i];rt=this.t;rs=this.s;}function bnpFromInt(x){this.t=1;this.s=(x<0)?-1:0;if(x>0)this[0]=x;else if(x<-1)this[0]=x+DV;else this.t=0;}function nbv(i){var r=nbi();r.fromInt(i);return r;}function bnpFromString(s,b){var k;if(b==16)k=4;else if(b==8)k=3;else if(b==256)k=8;else if(b==2)k=1;else if(b==32)k=5;else if(b==4)k=2;else{this.fromRadix(s,b);return;}this.t=0;this.s=0;var i=s.length,mi=false,sh=0;while(--i>=0){var x=(k==8)?s[i]&0xff:intAt(s,i);if(x<0){if(s.charAt(i)=='-')mi=true;continue;}mi=false;if(sh==0)this[this.t++]=x;else if(sh+k>this.DB){this[this.t-1]|=(x&((1<<(this.DB-sh))-1))<<sh;this[this.t++]=(x>>(this.DB-sh));}else this[this.t-1]|=x<<sh;sh+=k;if(sh>=this.DB)sh-=this.DB;}if(k==8&&(s[0]&0x80)!=0){this.s=-1;if(sh>0)this[this.t-1]|=((1<<(this.DB-sh))-1)<<sh;}this.clamp();if(mi)BigInteger.ZERO.subTo(this,this);}function bnpClamp(){var c=this.s&this.DM;while(this.t>0&&this[this.t-1]==c)--this.t;}function bnToString(b){if(this.s<0)return '-'+this.negate().toString(b);var k;if(b==16)k=4;else if(b==8)k=3;else if(b==2)k=1;else if(b==32)k=5;else if(b==4)k=2;else return this.toRadix(b);var km=(1<<k)-1,d,m=false,r='',i=this.t;var p=this.DB-(i*this.DB)%k;if(i-->0){if(p<this.DB&&(d=this[i]>>p)>0){m=true;r=int2char(d);}while(i>=0){if(p<k){d=(this[i]&((1<<p)-1))<<(kp);d|=this[--i]>>(p+=this.DB-k);}else{d=(this[i]>>(p-=k))&km;if(p<=0){p+=this.DB;--i;}}if(d>0)m=true;if(m)r+=int2char(d);}}return m?r:'0';}function bnNegate(){var r=nbi();BigInteger.ZERO.subTo(this,r);return r;}function bnAbs(){return(this.s<0)?this.negate():this;}function bnCompareTo(a){var r=this.sa.s;if(r!=0)return r;var i=this.t;r=ia.t;if(r!=0)return r;while(--i>=0)if((r=this[i]-a[i])!=0)return r;return 0;}function nbits(x){var r=1,t;if((t=x>>>16)!=0){x=t;r+=16;}if((t=x>>8)!=0){x=t;r+=8;}if((t=x>>4)!=0){x=t;r+=4;}if((t=x>>2)!=0){x=t;r+=2;}if((t=x>>1)!=0){x=t;r+=1;}return r;}function bnBitLength(){if(this.t<=0)return 0;return this.DB*(this.t-1)+nbits(this[this.t-1]^(this.s&this.DM));}function bnpDLShiftTo(n,r){var i;for(i=this.t-1;i>=0;--i)r[i+n]=this[i];for(i=n-1;i>=0;--i)r[i]=0;rt=this.t+n;rs=this.s;}function bnpDRShiftTo(n,r){for(var i=n;i<this.t;++i)r[in]=this[i];rt=Math.max(this.tn,0);rs=this.s;}function bnpLShiftTo(n,r){var bs=n%this.DB;var cbs=this.DB-bs;var bm=(1<<cbs)-1;var ds=Math.floor(n/this.DB),c=(this.s<<bs)&this.DM,i;for(i=this.t-1;i>=0;--i){r[i+ds+1]=(this[i]>>cbs)|c;c=(this[i]&bm)<<bs;}for(i=ds-1;i>=0;--i)r[i]=0;r[ds]=c;rt=this.t+ds+1;rs=this.s;r.clamp();}function bnpRShiftTo(n,r){rs=this.s;var ds=Math.floor(n/this.DB);if(ds>=this.t){rt=0;return;}var bs=n%this.DB;var cbs=this.DB-bs;var bm=(1<<bs)-1;r[0]=this[ds]>>bs;for(var i=ds+1;i<this.t;++i){r[i-ds-1]|=(this[i]&bm)<<cbs;r[i-ds]=this[i]>>bs;}if(bs>0)r[this.t-ds-1]|=(this.s&bm)<<cbs;rt=this.t-ds;r.clamp();}function bnpSubTo(a,r){var i=0,c=0,m=Math.min(at,this.t);while(i<m){c+=this[i]-a[i];r[i++]=c&this.DM;c>>=this.DB;}if(at<this.t){c-=as;while(i<this.t){c+=this[i];r[i++]=c&this.DM;c>>=this.DB;}c+=this.s;}else{c+=this.s;while(i<at){c-=a[i];r[i++]=c&this.DM;c>>=this.DB;}c-=as;}rs=(c<0)?-1:0;if(c<-1)r[i++]=this.DV+c;else if(c>0)r[i++]=c;rt=i;r.clamp();}function bnpMultiplyTo(a,r){var x=this.abs(),y=a.abs();var i=xt;rt=i+yt;while(--i>=0)r[i]=0;for(i=0;i<yt;++i)r[i+xt]=x.am(0,y[i],r,i,0,xt);rs=0;r.clamp();if(this.s!=as)BigInteger.ZERO.subTo(r,r);}function bnpSquareTo(r){var x=this.abs();var i=rt=2*xt;while(--i>=0)r[i]=0;for(i=0;i<xt-1;++i){var c=x.am(i,x[i],r,2*i,0,1);if((r[i+xt]+=x.am(i+1,2*x[i],r,2*i+1,c,xt-i-1))>=x.DV){r[i+xt]-=x.DV;r[i+x.t+1]=1;}}if(rt>0)r[rt-1]+=x.am(i,x[i],r,2*i,0,1);rs=0;r.clamp();}function bnpDivRemTo(m,q,r){var pm=m.abs();if(pm.t<=0)return;var pt=this.abs();if(pt.t<pm.t){if(q!=null)q.fromInt(0);if(r!=null)this.copyTo(r);return;}if(r==null)r=nbi();var y=nbi(),ts=this.s,ms=ms;var nsh=this.DB-nbits(pm[pm.t-1]);if(nsh>0){pm.lShiftTo(nsh,y);pt.lShiftTo(nsh,r);}else{pm.copyTo(y);pt.copyTo(r);}var ys=yt;var y0=y[ys-1];if(y0==0)return;var yt=y0*(1<<this.F1)+((ys>1)?y[ys-2]>>this.F2:0);var d1=this.FV/yt,d2=(1<<this.F1)/yt,e=1<<this.F2;var i=rt,j=i-ys,t=(q==null)?nbi():q;y.dlShiftTo(j,t);if(r.compareTo(t)>=0){r[r.t++]=1;r.subTo(t,r);}BigInteger.ONE.dlShiftTo(ys,t);t.subTo(y,y);while(yt<ys)y[y.t++]=0;while(--j>=0){var qd=(r[--i]==y0)?this.DM:Math.floor(r[i]*d1+(r[i-1]+e)*d2);if((r[i]+=y.am(0,qd,r,j,0,ys))<qd){y.dlShiftTo(j,t);r.subTo(t,r);while(r[i]<--qd)r.subTo(t,r);}} if(q!=null){r.drShiftTo(ys,q);if(ts!=ms)BigInteger.ZERO.subTo(q,q);}rt=ys;r.clamp();if(nsh>0)r.rShiftTo(nsh,r);if(ts<0)BigInteger.ZERO.subTo(r,r);}function bnMod(a){var r=nbi();this.abs().divRemTo(a,null,r);if(this.s<0&&r.compareTo(BigInteger.ZERO)>0)a.subTo(r,r);return r;}function Classic(m){this.m=m;}function cConvert(x){if(xs<0||x.compareTo(this.m)>=0)return x.mod(this.m);else return x;}function cRevert(x){return x;}function cReduce(x){x.divRemTo(this.m,null,x);}function cMulTo(x,y,r){x.multiplyTo(y,r);this.reduce(r);}function cSqrTo(x,r){x.squareTo(r);this.reduce(r);}Classic.prototype.convert=cConvert;Classic.prototype.revert=cRevert;Classic.prototype.reduce=cReduce;Classic.prototype.mulTo=cMulTo;Classic.prototype.sqrTo=cSqrTo;function bnpInvDigit(){if(this.t<1)return 0;var x=this[0];if((x&1)==0)return 0;var y=x&3;y=(y*(2-(x&0xf)*y))&0xf;y=(y*(2-(x&0xff)*y))&0xff;y=(y*(2-(((x&0xffff)*y)&0xffff)))&0xffff;y=(y*(2-x*y%this.DV))%this.DV;return(y>0)?this.DV-y:-y;}function Montgomery(m){this.m=m;this.mp=m.invDigit();this.mpl=this.mp&0x7fff;this.mph=this.mp>>15;this.um=(1<<(m.DB-15))-1;this.mt2=2*mt;}function montConvert(x){var r=nbi();x.abs().dlShiftTo(this.mt,r);r.divRemTo(this.m,null,r);if(xs<0&&r.compareTo(BigInteger.ZERO)>0)this.m.subTo(r,r);return r;}function montRevert(x){var r=nbi();x.copyTo(r);this.reduce(r);return r;}function montReduce(x){while(xt<=this.mt2)x[x.t++]=0;for(var i=0;i<this.mt;++i){var j=x[i]&0x7fff;var u0=(j*this.mpl+(((j*this.mph+(x[i]>>15)*this.mpl)&this.um)<<15))&x.DM;j=i+this.mt;x[j]+=this.m.am(0,u0,x,i,0,this.mt);while(x[j]>=x.DV){x[j]-=x.DV;x[++j]++;}}x.clamp();x.drShiftTo(this.mt,x);if(x.compareTo(this.m)>=0)x.subTo(this.m,x);}function montSqrTo(x,r){x.squareTo(r);this.reduce(r);}function montMulTo(x,y,r){x.multiplyTo(y,r);this.reduce(r);}Montgomery.prototype.convert=montConvert;Montgomery.prototype.revert=montRevert;Montgomery.prototype.reduce=montReduce;Montgomery.prototype.mulTo=montMulTo;Montgomery.prototype.sqrTo=montSqrTo;function bnpIsEven(){return((this.t>0)?(this[0]&1):this.s)==0;}function bnpExp(e,z){if(e>0xffffffff||e<1)return BigInteger.ONE;var r=nbi(),r2=nbi(),g=z.convert(this),i=nbits(e)-1;g.copyTo(r);while(--i>=0){z.sqrTo(r,r2);if((e&(1<<i))>0)z.mulTo(r2,g,r);else{var t=r;r=r2;r2=t;}}return z.revert(r);}function bnModPowInt(e,m){var z;if(e<256||m.isEven())z=new Classic(m);else z=new Montgomery(m);return this.exp(e,z);}BigInteger.prototype.copyTo=bnpCopyTo;BigInteger.prototype.fromInt=bnpFromInt;BigInteger.prototype.fromString=bnpFromString;BigInteger.prototype.clamp=bnpClamp;BigInteger.prototype.dlShiftTo=bnpDLShiftTo;BigInteger.protot ype.drShiftTo=bnpDRShiftTo;BigInteger.prototype.lShiftTo=bnpLShiftTo;BigInteger.prototype.rShiftTo=bnpRShiftTo;BigInteger.prototype.subTo=bnpSubTo;BigInteger.prototype.multiplyTo=bnpMultiplyTo;BigInteger.prototype.squareTo=bnpSquareTo;Bi gInteger.prototype.divRemTo=bnpDivRemTo;BigInteger.prototype.invDigit=bnpInvDigit;BigInteger.prototype.isEven=bnpIsEven;BigInteger.prototype.exp=bnpExp;BigInteger.prototype.toString=bnToString;BigInteger.prototype.negate=bnNegate;BigInte ger.prototype.abs=bnAbs;BigInteger.prototype.compareTo=bnCompareTo;BigInteger.prototype.bitLength=bnBitLength;BigInteger.prototype.mod=bnMod;BigInteger.prototype.modPowInt=bnModPowInt;BigInteger.ZERO=nbv(0);BigInteger.ONE=nbv(1);function Arcfour(){this.i=0;this.j=0;this.S=new Array();}function ARC4init(key){var i,j,t;for(i=0;i<256;++i)this.S[i]=i;j=0;for(i=0;i<256;++i){j=(j+this.S[i]+key[i%key.length])&255;t=this.S[i];this.S[i]=this.S[j];this.S[j]=t;}this.i=0;this.j=0;}function ARC4next(){var t;this.i=(this.i+1)&255;this.j=(this.j+this.S[this.i])&255;t=this.S[this.i];this.S[this.i]=this.S[this.j];this.S[this.j]=t;return this.S[(t+this.S[this.i])&255];}Arcfour.prototype.init=ARC4init;Arcfour.prototype.next=ARC4next;function prng_newstate(){return new Arcfour();}var rng_psize=256;var rng_state;var rng_pool;var rng_pptr;function rng_seed_int(x){rng_pool[rng_pptr++]^=x&255;rng_pool[rng_pptr++]^=(x>>8)&255;rng_pool[rng_pptr++]^=(x>>16)&255;rng_pool[rng_pptr++]^=(x>>24)&255;if(rng_pptr>=rng_psize)rng_pptr-=rng_psize;}function rng_seed_time(){rng_seed_int(new Date().getTime());}if(rng_pool==null){rng_pool=new Array();rng_pptr=0;var t;while(rng_pptr<rng_psize){t=Math.floor(65536*Math.random());rng_pool[rng_pptr++]=t>>>8;rng_pool[rng_pptr++]=t&255;}rng_pptr=0;rng_seed_time();}function rng_get_byte(){if(rng_state==null){rng_seed_time();rng_state=prng_newstate();rng_state.init(rng_pool);for(rng_pptr=0;rng_pptr<rng_pool.length;++rng_pptr)rng_pool[rng_pptr]=0;rng_pptr=0;}return rng_state.next();}function rng_get_bytes(ba){var i;for(i=0;i<ba.length;++i)ba[i]=rng_get_byte();}function SecureRandom(){}SecureRandom.prototype.nextBytes=rng_get_bytes;function parseBigInt(str,r){return new BigInteger(str,r);}function linebrk(s,n){var ret='';var i=0;while(i+n<s.length){ret+=s.substring(i,i+n)+'//n';i+=n;}return ret+s.substring(i,s.length);}function byte2Hex(b){if(b<0x10)return '0'+b.toString(16);else return b.toString(16);}function pkcs1pad2(s,n){if(n<s.length+11){return null;}var ba=new Array();var i=s.length-1;while(i>=0&&n>0){var c=s.charCodeAt(i--);if(c<128){ba[--n]=c;}else if((c>127)&&(c<2048)){ba[--n]=(c&63)|128;ba[--n]=(c>>6)|192;}else{ba[--n]=(c&63)|128;ba[--n]=((c>>6)&63)|128;ba[--n]=(c>>12)|224;}}ba[--n]=0;var rng=new SecureRandom();var x=new Array();while(n>2){x[0]=0;while(x[0]==0)rng.nextBytes(x);ba[--n]=x[0];}ba[--n]=2;ba[--n]=0;return new BigInteger(ba);}function RSAKey(){this.n=null;this.e=0;this.d=null;this.p=null;this.q=null;this.dmp1=null;this.dmq1=null;this.coeff=null;}function RSASetPublic(N,E){if(N!=null&&E!=null&&N.length>0&&E.length>0){this.n=parseBigInt(N,16);this.e=parseInt(E,16);}else alert('Invalid RSA public key');}function RSADoPublic(x){return x.modPowInt(this.e,this.n);}function RSAEncrypt(text){var m=pkcs1pad2(text,(this.n.bitLength()+7)>>3);if(m==null)return null;var c=this.doPublic(m);if(c==null)return null;var h=c.toString(16);if((h.length&1)==0)return h;else return '0'+h;}RSAKey.prototype.doPublic=RSADoPublic;RSAKey.prototype.setPublic=RSASetPublic;RSAKey.prototype.encrypt=RSAEncrypt;this.RSAKey=RSAKey;}).call(sinaSSOEncoder);function getpass(pwd,servicetime,nonce,rsaPubkey){var RSAKey=new sinaSSOEncoder.RSAKey();RSAKey.setPublic(rsaPubkey,'10001');var password=RSAKey.encrypt([servicetime,nonce].join('//t')+'//n'+pwd);return password;}"; public SinaWeiboLogger(String username, String password) { this.username = username; this.password = password; //cookie策略，不设置会拒绝cookie rejected，设置策略保存cookie信息cookieStore = new BasicCookieStore(); CookieSpecProvider myCookie = new CookieSpecProvider() { public CookieSpec create(HttpContext context) { return new DefaultCookieSpec(); } }; Registry<CookieSpecProvider> rg = RegistryBuilder.<CookieSpecProvider> create().register("myCookie", myCookie) .build(); client = HttpClients.custom().setDefaultCookieStore(cookieStore).setDefaultCookieSpecRegistry(rg).build(); get = new HttpGet(); post = new HttpPost(); } /** * 预登陆，使用用户名base64加密后get请求，得到返回值，使用返回值加密用户密码再次请求* * @throws IOException * @throws ClientProtocolException * @throws URISyntaxException */ private void preLogin() throws ClientProtocolException, IOException, URISyntaxException { // 1 su = new String(Base64.encodeBase64(URLEncoder.encode(this.username, "UTF-8").getBytes())); String preLoginUrl = "http://login.sina.com.cn/sso/prelogin.php?entry=account&callback=sinaSSOController.preloginCallBack&su=" + su + "&rsakt=mod&client=ssologin.js(v1.4.15)&_=" + new Date().getTime(); get.setURI(new URI(preLoginUrl)); get.addHeader("Host", "login.sina.com.cn"); get.addHeader("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0"); get.addHeader("Accept", "*/*"); get.addHeader("Accept-Language", "zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3"); get.addHeader("Accept-Encoding", "gzip, deflate"); get.addHeader("Referer", "http://login.sina.com.cn/"); get.addHeader("Connection", "keep-alive"); HttpResponse resp = client.execute(get); //保存请求返回cookie，登录后请求其他页面需要带cookie saveCookie(resp.getAllHeaders(), this.headerCookie); HttpEntity entity = resp.getEntity(); String cont = EntityUtils.toString(entity); // System.out.println(cont); cont = cont.replace("sinaSSOController.preloginCallBack(", ""); cont = cont.replace(")", ""); JSONObject json = JSONObject.parseObject(cont); this.retcode = json.getIntValue("retcode"); this.servertime = json.getLongValue("servertime"); this.pcid = json.getString("pcid"); this.nonce = json.getString("nonce"); this.pubkey = json.getString("pubkey"); this.rsakv = json.getString("rsakv"); this.is_openlock = json.getIntValue("is_openlock"); this.showpin = json.getIntValue("showpin"); this.exectime = json.getIntValue("exectime"); } private void saveCookie(Header[] headers, StringBuffer headerCookie) { for(Header h : headers) { if (h.getName().equals("Set-Cookie")) { headerCookie.append(h.getValue()).append(";"); } } } /** * 登录新浪通行证账号登录，加密密码，post请求* * @return * * @throws IOException * @throws ClientProtocolException * @throws ScriptException * @throws NoSuchMethodException * @throws URISyntaxException */ private AccessToken accountLogin() throws NoSuchMethodException, ScriptException, ClientProtocolException, IOException, URISyntaxException { // 2 String loginUrl = "http://login.sina.com.cn/sso/login.php?client=ssologin.js(v1.4.15)&_=" + new Date().getTime(); post.setURI(new URI(loginUrl)); post.addHeader("Host", "login.sina.com.cn"); post.addHeader("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0"); post.addHeader("Accept", "*/*"); post.addHeader("Content-Type", "application/x-www-form-urlencoded"); post.addHeader("Accept-Language", "zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3"); post.addHeader("Accept-Encoding", "gzip, deflate"); post.addHeader("Referer", "http://login.sina.com.cn/"); post.addHeader("Connection", "keep-alive"); // 使用js加密密码,RSA,调用js内方法ScriptEngineManager sem = new ScriptEngineManager(); ScriptEngine se = sem.getEngineByName("javascript"); se.eval(sina_js); if (se instanceof Invocable) { Invocable iv = (Invocable) se; sp = (String) iv.invokeFunction("getpass", this.password, this.servertime, this.nonce, this.pubkey); } List<NameValuePair> parms = new ArrayList<NameValuePair>(); parms.add(new BasicNameValuePair("entry", "account")); parms.add(new BasicNameValuePair("gateway", "1")); parms.add(new BasicNameValuePair("from", "")); parms.add(new BasicNameValuePair("savestate", "0")); parms.add(new BasicNameValuePair("useticket", "0")); parms.add(new BasicNameValuePair("pagerefer", "")); parms.add(new BasicNameValuePair("vsnf", "1")); parms.add(new BasicNameValuePair("su", su)); parms.add(new BasicNameValuePair("service", "sso")); parms.add(new BasicNameValuePair("servertime", servertime + "")); parms.add(new BasicNameValuePair("nonce", nonce)); parms.add(new BasicNameValuePair("pwencode", "rsa2")); parms.add(new BasicNameValuePair("rsakv", rsakv)); parms.add(new BasicNameValuePair("sp", sp)); parms.add(new BasicNameValuePair("sr", "1366*768")); parms.add(new BasicNameValuePair("encoding", "UTF-8")); parms.add(new BasicNameValuePair("cdult", "3")); parms.add(new BasicNameValuePair("domain", "sina.com.cn")); parms.add(new BasicNameValuePair("prelt", "51")); parms.add(new BasicNameValuePair("returntype", "TEXT")); post.setEntity(new UrlEncodedFormEntity(parms)); HttpResponse resp = client.execute(post); //保存请求返回cookie，登录后请求其他页面需要带cookie saveCookie(resp.getAllHeaders(), this.headerCookie); //请求返回链接JSONObject jsonObj = JSONObject.parseObject(EntityUtils.toString(resp.getEntity())); this.retcode = jsonObj.getIntValue("retcode"); this.uid = jsonObj.getString("uid"); this.nick = jsonObj.getString("nick"); this.domainurls = jsonObj.getJSONArray("crossDomainUrlList"); List<String> retMsg = new ArrayList<String>(); int i = 0; for (Object url : domainurls) { System.out.println("url:"+url.toString()); get.setURI(new URI(url.toString()+"&callback=sinaSSOController.doCrossDomainCallBack&scriptId=ssoscript"+i+"&client=ssologin.js(v1.4.15)&_="+new Date().getTime())); resp = client.execute(get); retMsg.add(EntityUtils.toString(resp.getEntity())); i++; } Oauth oauth = new Oauth(); try { String url = oauth.authorize("code"); get.setURI(new URI(url)); List<URI> allRedirectLocations = getAllRedirectLocations(url); for (URI uri : allRedirectLocations) { String retUrl = uri.toString(); int begin = retUrl.indexOf("code="); if (begin != -1) { int end = retUrl.indexOf("&", begin); if (end == -1) end = retUrl.length(); String code = retUrl.substring(begin + 5, end); if (code != null) { try{ AccessToken token = oauth.getAccessTokenByCode(code); return token; }catch(Exception e){ e.printStackTrace(); } } break; } } } catch (WeiboException e) { // TODO Auto-generated catch block e.printStackTrace(); } return null; } public List<URI> getAllRedirectLocations(String link) throws ClientProtocolException, IOException{ List<URI> redirectLocations = null; CloseableHttpResponse response = null; try{ HttpClientContext context = HttpClientContext.create(); HttpGet httpGet = new HttpGet(link); //添加请求cookie到请求头httpGet.addHeader("Cookie", this.headerCookie.toString()); response = (CloseableHttpResponse) client.execute(httpGet, context); // 获取所有的重定向位置redirectLocations = context.getRedirectLocations(); } finally{ if(response!=null){ response.close(); } } return redirectLocations; } /** * 发微博* @param token 认证Token * @param content 微博内容* @return * @throws Exception */ public static boolean sinaSendWeibo(String token,String content) throws Exception { boolean flag = false ; Timeline tm = new Timeline(token); try { Status status = tm.updateStatus(content); flag = true ; } catch (WeiboException e) { flag = false ; System.out.println(e.getErrorCode()); } return flag; } /** * 登录*/ @SuppressWarnings("static-access") public void login(String context) { try { this.preLogin(); AccessToken at = this.accountLogin(); this.sinaSendWeibo(at.getAccessToken(),context); } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } catch (NoSuchMethodException e) { e.printStackTrace(); } catch (ScriptException e) { e.printStackTrace(); } catch (URISyntaxException e) { e.printStackTrace(); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } } public HttpClient getClient() { return client; } public void setClient(HttpClient client) { this.client = client; } public HttpPost getPost() { return post; } public void setPost(HttpPost post) { this.post = post; } public HttpGet getGet() { return get; } public void setGet(HttpGet get) { this.get = get; } public String getUsername() { return username; } public void setUsername(String username) { this.username = username; } public String getSu() { return su; } public void setSu(String su) { this.su = su; } public String getSp() { return sp; } public void setSp(String sp) { this.sp = sp; } public String getNonce() { return nonce; } public void setNonce(String nonce) { this.nonce = nonce; } public String getRsakv() { return rsakv; } public void setRsakv(String rsakv) { this.rsakv = rsakv; } public String getPubkey() { return pubkey; } public void setPubkey(String pubkey) { this.pubkey = pubkey; } public int getRetcode() { return retcode; } public void setRetcode(int retcode) { this.retcode = retcode; } public String getUid() { return uid; } public void setUid(String uid) { this.uid = uid; } public String getNick() { return nick; } public void setNick(String nick) { this.nick = nick; } public static String getSina_js() { return sina_js; } public BasicCookieStore getCookieStore() { return cookieStore; } public void setCookieStore(BasicCookieStore cookieStore) { this.cookieStore = cookieStore; } public static void main(String[] args) throws HttpException, IOException { new SinaWeiboLogger("微博账号", "密码").login("xxxxx"); }}以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持武林网。