- 请求实例
- java_sdk
- 纯java
- curl
- php
- android
- python
String res=new ShowApiRequest("http://route.showapi.com/26-4","my_appId","my_appSecret")
.addTextPara("border","")
.addTextPara("border_color","105,179,90")
.addTextPara("border_thickness","")
.addTextPara("image_width","")
.addTextPara("image_height","")
.addTextPara("textproducer_char_string","")
.addTextPara("textproducer_char_length","")
.addTextPara("textproducer_font_names","")
.addTextPara("textproducer_font_size","")
.addTextPara("textproducer_font_color","105,179,90")
.addTextPara("textproducer_char_space","")
.addTextPara("noise_color","105,179,90")
.addTextPara("obscurificator_impl","")
.post();
System.out.println(res);
public static void main(String path[]) throws Exception {
URL u=new URL("http://route.showapi.com/26-4?showapi_appid=myappid&border=&border_color=&border_thickness=&image_width=&image_height=&textproducer_char_string=&textproducer_char_length=&textproducer_font_names=&textproducer_font_size=&textproducer_font_color=&textproducer_char_space=&noise_color=&obscurificator_impl=&showapi_sign=mysecret");
InputStream in=u.openStream();
ByteArrayOutputStream out=new ByteArrayOutputStream();
try {
byte buf[]=new byte[1024];
int read = 0;
while ((read = in.read(buf)) > 0) {
out.write(buf, 0, read);
}
} finally {
if (in != null) {
in.close();
}
}
byte b[]=out.toByteArray( );
System.out.println(new String(b,"utf-8"));
}
//字段值为中文、空格、特殊符号的地方需要做urlencode，编码为utf-8。用js的方式就是：
//encodeURIComponent('中文')
//比如"中文"转换后就是%25E4%25B8%25AD%25E6%2596%2587
curl "http://route.showapi.com/26-4?showapi_appid=123&showapi_timestamp=20151214132239&showapi_sign=use_my_sign&border=&border_color=105,179,90&border_thickness=&image_width=&image_height=&textproducer_char_string=&textproducer_char_length=&textproducer_font_names=&textproducer_font_size=&textproducer_font_color=105,179,90&textproducer_char_space=&noise_color=105,179,90&obscurificator_impl=&"
//md5签名方式--非简单签名
<?php
header("Content-Type:text/html;charset=UTF-8");
date_default_timezone_set("PRC");
$showapi_appid = 'xxxxxx'; //替换此值,在官网的"我的应用"中找到相关值
$showapi_secret = 'xxxxxxxxx'; //替换此值,在官网的"我的应用"中找到相关值
$paramArr = array(
'showapi_appid'=> $showapi_appid,
'border'=> "",
'border_color'=> "",
'border_thickness'=> "",
'image_width'=> "",
'image_height'=> "",
'textproducer_char_string'=> "",
'textproducer_char_length'=> "",
'textproducer_font_names'=> "",
'textproducer_font_size'=> "",
'textproducer_font_color'=> "",
'textproducer_char_space'=> "",
'noise_color'=> "",
'obscurificator_impl'=> ""
//添加其他参数
);
//创建参数(包括签名的处理)
function createParam ($paramArr,$showapi_secret) {
$paraStr = "";
$signStr = "";
ksort($paramArr);
foreach ($paramArr as $key => $val) {
if ($key != '' && $val != '') {
$signStr .= $key.$val;
$paraStr .= $key.'='.urlencode($val).'&';
}
}
$signStr .= $showapi_secret;//排好序的参数加上secret,进行md5
$sign = strtolower(md5($signStr));
$paraStr .= 'showapi_sign='.$sign;//将md5后的值作为参数,便于服务器的效验
echo "排好序的参数:".$signStr."
\r\n";
return $paraStr;
}
$param = createParam($paramArr,$showapi_secret);
$url = 'http://route.showapi.com/26-4?'.$param;
echo "请求的url:".$url."
\r\n";
$result = file_get_contents($url);
echo "返回的json数据:
\r\n";
print $result.'
\r\n';
$result = json_decode($result);
echo "
\r\n取出showapi_res_code的值:
\r\n";
print_r($result->showapi_res_code);
echo "
\r\n";
?>
//以下代码为纯java实现，并未依赖第三方框架,具体传入参数请参看接口描述详情页.
protected Handler mHandler = new Handler();
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final TextView txt = (TextView) this.findViewById(R.id.textView1);
Button myBtn = (Button) this.findViewById(R.id.button1);
myBtn.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
new Thread(){
//在新线程中发送网络请求
public void run() {
String appid="xxx";//要替换成自己的
String secret="xxxxxxx";//要替换成自己的
final String res=new ShowApiRequest( "http://route.showapi.com/26-4", appid, secret)
.addTextPara("border", "")
.addTextPara("border_color", "")
.addTextPara("border_thickness", "")
.addTextPara("image_width", "")
.addTextPara("image_height", "")
.addTextPara("textproducer_char_string", "")
.addTextPara("textproducer_char_length", "")
.addTextPara("textproducer_font_names", "")
.addTextPara("textproducer_font_size", "")
.addTextPara("textproducer_font_color", "")
.addTextPara("textproducer_char_space", "")
.addTextPara("noise_color", "")
.addTextPara("obscurificator_impl", "")
.post();
System.out.println(res);
//把返回内容通过handler对象更新到界面
mHandler.post(new Thread(){
public void run() {
txt.setText(res+" "+new Date());
}
});
}
}.start();
}
});
}
#python3.5
from urllib import request, parse
import json
print('send data....')
showapi_appid="xxxxxxxxxx" #替换此值
showapi_sign="xxxxxxxxxx" #替换此值
url="http://route.showapi.com/26-4"
send_data = parse.urlencode([
('showapi_appid', showapi_appid)
,('showapi_sign', showapi_sign)
,('border', "")
,('border_color', "")
,('border_thickness', "")
,('image_width', "")
,('image_height', "")
,('textproducer_char_string', "")
,('textproducer_char_length', "")
,('textproducer_font_names', "")
,('textproducer_font_size', "")
,('textproducer_font_color', "")
,('textproducer_char_space', "")
,('noise_color', "")
,('obscurificator_impl', "")
])
req = request.Request(url)
try:
response = request.urlopen(req, data=send_data.encode('utf-8'), timeout = 10) # 10秒超时反馈
except Exception as e:
print(e)
result = response.read().decode('utf-8')
result_json = json.loads(result)
print ('result_json data is:', result_json)
