This commit is contained in:
tanghc
2021-02-25 18:11:01 +08:00
parent 419f041786
commit d223659376
13 changed files with 3459 additions and 6697 deletions

View File

@@ -1,10 +1,9 @@
#include <json/json.h>
#include "OpenClient.h"
#include "httplib.h"
#include "tool.h"
#include "sign.h"
#include "../thirdparty/CJsonObject/CJsonObject.hpp"
httplib::Headers headers = {
{"Accept-Encoding", "identity"}
};
@@ -13,59 +12,51 @@ const string ERROR_NODE = "error_response";
OpenClient::OpenClient(const string &appId, const string &privateKeyFilePath, const string &url) {
this->appId = appId;
this->url = url;
this->privateKeyFilePath = privateKeyFilePath;
char *_url = const_cast<char *>(url.c_str());
char *host;
int port;
char *path;
tool::parse_url(_url, &host, &port, &path);
this->hostInfo = HostInfo{
host = host,
port = port,
path = path
};
}
neb::CJsonObject OpenClient::execute(BaseRequest *request) {
Json::Value OpenClient::execute(BaseRequest *request) {
return this->execute(request, "");
}
neb::CJsonObject OpenClient::execute(BaseRequest *request, const string &token) {
Json::Value OpenClient::execute(BaseRequest *request, const string &token) {
string method = request->getMethod();
string version = request->getVersion();
RequestType requestType = request->getRequestType();
map<string, string> bizModel = request->bizModel;
// 创建HTTP请求客户端
httplib::Client cli(this->hostInfo.host, this->hostInfo.port);
// httplib::Client cli(this->hostInfo.host, this->hostInfo.port);
httplib::Client cli(this->url.c_str());
const char *url = this->url.c_str();
// 构建请求参数
map<string, string> allParams = this->buildParams(request, token);
char *path = this->hostInfo.path;
string responseBody;
// 如果有文件上传
if (!request->getFiles().empty()) {
httplib::MultipartFormDataItems items = OpenClient::getMultipartFormDataItems(
allParams, request->getFiles());
responseBody = cli.Post(path, headers, items)->body;
responseBody = cli.Post(url, headers, items)->body;
} else {
switch (requestType) {
case GET: {
responseBody = cli.Get(path, allParams, headers)->body;
string fullPath = this->url + "?" + OpenClient::getQuery(allParams);
responseBody = cli.Get(fullPath.c_str())->body;
break;
}
case POST_FORM: {
responseBody = cli.Post(path, headers, OpenClient::getParams(allParams))->body;
responseBody = cli.Post(url, headers, OpenClient::getParams(allParams))->body;
break;
}
case POST_JSON: {
string json = tool::mapToJson(allParams);
responseBody = cli.Post(path, json, "application/json")->body;
responseBody = cli.Post(url, json, "application/json")->body;
break;
}
case POST_FILE: {
httplib::MultipartFormDataItems items = OpenClient::getMultipartFormDataItems(
allParams, request->getFiles());
responseBody = cli.Post(path, headers, items)->body;
responseBody = cli.Post(url, headers, items)->body;
}
}
}
@@ -82,6 +73,19 @@ httplib::Params OpenClient::getParams(map<string, string> allParams) {
return params;
}
string OpenClient::getQuery(map<string, string> allParams) {
string query;
map<string, string>::iterator it;
int i = 0;
for (it = allParams.begin(); it != allParams.end(); ++it) {
if (i++ > 0) {
query.append("&");
}
query.append(it->first).append("=").append(tool::url_encode(it->second));
}
return query;
}
map<string, string> OpenClient::buildParams(BaseRequest *request, const string &token) {
map<string, string> allParams;
allParams["app_id"] = this->appId;
@@ -90,15 +94,12 @@ map<string, string> OpenClient::buildParams(BaseRequest *request, const string &
allParams["sign_type"] = "RSA2";
allParams["timestamp"] = tool::getTime();
allParams["version"] = request->getVersion();
allParams["biz_content"] = tool::mapToJson(request->bizModel);
if (!token.empty()) {
allParams["app_auth_token"] = token;
}
map<string, string> bizModel = request->bizModel;
allParams.insert(bizModel.begin(), bizModel.end());
// 生成签名
string sign = signutil::createSign(allParams, this->privateKeyFilePath, "RSA2");
allParams["sign"] = sign;
@@ -121,13 +122,16 @@ OpenClient::getMultipartFormDataItems(map<string, string> allParams, vector<File
return items;
}
neb::CJsonObject OpenClient::parseResponse(const string& responseBody, BaseRequest *request) {
neb::CJsonObject oJson(responseBody);
neb::CJsonObject data = oJson[ERROR_NODE];
if (data.IsEmpty()) {
Json::Value OpenClient::parseResponse(const string& responseBody, BaseRequest *request) {
Json::Value root;
Json::Reader reader;
reader.parse(responseBody, root, false);
Json::Value data = root[ERROR_NODE];
if (!data) {
string method = request->getMethod();
string nodeName = tool::replace(method.c_str(),".","_") + "_response";
data = oJson[nodeName];
data = root[nodeName];
}
return data;
}

View File

@@ -2,18 +2,12 @@
#define SDK_CXX_OPENCLIENT_H
#include <string>
#include <json/json.h>
#include "httplib.h"
#include "../request/BaseRequest.h"
#include "../thirdparty/CJsonObject/CJsonObject.hpp"
using namespace std;
struct HostInfo {
string host;
int port;
char *path;
};
/**
* 请求客户端
*/
@@ -21,6 +15,7 @@ class OpenClient {
private:
/** 应用id */
string appId;
string url;
/** 私钥文件路径 */
string privateKeyFilePath;
@@ -39,19 +34,17 @@ public:
* @param token token
* @return 返回响应结果
*/
neb::CJsonObject execute(BaseRequest *request, const string& token);
Json::Value execute(BaseRequest *request, const string& token);
/**
* 发送请求
* @param request 请求对象BaseRequest的子类
* @return 返回响应结果
*/
neb::CJsonObject execute(BaseRequest *request);
Json::Value execute(BaseRequest *request);
private:
HostInfo hostInfo;
map<string, string> buildParams(BaseRequest *request, const string& token);
static httplib::MultipartFormDataItems
@@ -59,7 +52,9 @@ private:
static httplib::Params getParams(map<string, string> params);
static neb::CJsonObject parseResponse(const string& responseBody,BaseRequest *request);
static string getQuery(map<string, string> params);
static Json::Value parseResponse(const string& responseBody,BaseRequest *request);
};

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@@ -1,5 +1,5 @@
#include <clocale>
#include "tool.h"
#include "json/json.h"
#include <map>
#include <fstream>
#include <sstream>
@@ -21,49 +21,6 @@ namespace tool {
return tmp;
}
int parse_url(char *url, char **serverstrp, int *portp, char **pathstrp) {
char buf[256];
int serverlen, numread = 0;
/* go through the url */
/* reset url to point PAST the http:// */
/* assume it's always 7 chars! */
string _url = url;
bool isHttps = startWith(_url, "https");
int len = 7;
if (isHttps) {
len = 8;
}
url = url + len;
/* no http:// now... server is simply up to the next / or : */
sscanf(url, "%255[^/:]", buf);
serverlen = strlen(buf);
*serverstrp = (char *) malloc(serverlen + 1);
strcpy(*serverstrp, buf);
if (url[serverlen] == ':') {
/* get the port */
sscanf(&url[serverlen + 1], "%d%n", portp, &numread);
/* add one to go PAST it */
numread++;
} else {
if (isHttps) {
*portp = 443;
} else {
*portp = 80;
}
}
/* the path is a pointer into the rest of url */
*pathstrp = &url[serverlen + numread];
return 0;
}
std::string url_encode(const std::string &str) {
std::string strTemp = "";
size_t length = str.length();
@@ -75,7 +32,7 @@ namespace tool {
(str[i] == '~'))
strTemp += str[i];
else if (str[i] == ' ')
strTemp += "+";
strTemp += "%20";
else {
strTemp += '%';
strTemp += ToHex((unsigned char) str[i] >> 4);
@@ -117,13 +74,12 @@ namespace tool {
}
string mapToJson(std::map<string, string> map_info) {
// Json::Value jObject;
// for (map<string, string>::const_iterator iter = map_info.begin( ); iter != map_info.end( ); ++iter)
// {
// jObject[iter->first] = iter->second;
// }
// return jObject.toStyledString();
return "{}";
Json::Value jObject;
for (map<string, string>::const_iterator iter = map_info.begin( ); iter != map_info.end( ); ++iter)
{
jObject[iter->first] = iter->second;
}
return jObject.toStyledString();
}
string getFilename(string filepath) {

View File

@@ -16,8 +16,6 @@ namespace tool {
string getTime();
int parse_url(char *url, char **serverstrp, int *portp, char **pathstrp);
std::string url_encode(const std::string &szToEncode);
std::string url_decode(const std::string &SRC);