Add support for complex type parameter binding through FromUri

[lust4life]

1. Add support for complex type parameter binding through FromUri

maybe add w=1 (ignore whitespace) can make pr compare more clearly.

Add support for complex type parameter binding through FromUri

if our api controller has this signature:(you can find this in WebApiProxy.Api.Sample => TestController)

usingSystem.Web.Http;usingSystem.Web.Http.Description;namespaceWebApiProxy.Api.Sample.Controllers{[RoutePrefix("api/test")]publicclassTestController:ApiController{[HttpGet][ResponseType(typeof(GenericBase<string>))][Route("GetFromSimpleArg")]publicIHttpActionResultGetFromSimpleArg(stringid){returnOk(newGenericBase<string>(){Id=id});}[HttpGet][ResponseType(typeof(ComplexModel))][Route("GetFromComplexArg")]publicIHttpActionResultGetFromComplexArg([FromUri]ComplexModeldataArg){returnOk(dataArg);}[HttpGet][ResponseType(typeof(NestedModel))][Route("GetFromMixedArg")]publicIHttpActionResultGetFromMixedArg(intid,[FromUri]ComplexModeldataArg){returnOk(newNestedModel(){Id=id,ComplexModel=dataArg});}[HttpPost][Route("PostFromMixedArg")]publicTotalResultPostFromMixedArg(stringsimpleStr,[FromUri]NestedModeluriNestedArg,[FromBody]ComplexModelbodyComplexArg){/* this will not work in proxy client, because uriNestedArg will not generate  a uri for client to post,but it can be support in proxyTemplate.tt  if nested class[array,list...] is used for uri parameters binding become more common.  but this can be request from browser[post uri with body part], it means this Action has no problem. */returnnewTotalResult(){SimpleStr=simpleStr,ComplexModel=bodyComplexArg,NestedModel=uriNestedArg};}[HttpPost][Route("PostFromMixedArg2")]publicTotalResultPostFromMixedArg2(stringsimpleStr,[FromUri]ComplexModeluriComplexArg,[FromBody]NestedModelbodyNestedArg){returnnewTotalResult(){SimpleStr=simpleStr,ComplexModel=uriComplexArg,NestedModel=bodyNestedArg};}// PUT api/values/5publicvoidPut(intid,[FromBody]stringvalue){}// DELETE api/values/5publicvoidDelete(intid){}}publicclassGenericBase<T>{publicTId{get;set;}}publicclassComplexModel{publicstringName{get;set;}publicintAge{get;set;}}publicclassNestedModel:GenericBase<int>{publicComplexModelComplexModel{get;set;}}publicclassTotalResult{publicstringSimpleStr{get;set;}publicComplexModelComplexModel{get;set;}publicNestedModelNestedModel{get;set;}}}

for those Action use ComplexModel and bind it FromUri, the current will generate code like this:

/// <summary>/// /// </summary>/// <param name="dataArg"></param>/// <returns></returns>protectedvirtualasyncTask<HttpResponseMessage>GetFromComplexArgAsyncMsg(ComplexModeldataArg){returnawaitHttpClient.GetAsync("api/test/GetFromComplexArg?Name="+Name+"&Age="+Age);}/// <summary>/// /// </summary>/// <param name="dataArg"></param>/// <returns></returns>publicvirtualasyncTask<ComplexModel>GetFromComplexArgAsync(ComplexModeldataArg){varresult=awaitHttpClient.GetAsync("api/test/GetFromComplexArg?Name="+Name+"&Age="+Age);EnsureSuccess(result);returnawaitresult.Content.ReadAsAsync<ComplexModel>();}

the name and age arguments will cause a compile error.

i support it like this :

/// <summary>/// /// </summary>/// <param name="dataArg"></param>/// <returns></returns>publicvirtualasyncTask<ComplexModel>GetFromComplexArgAsync(ComplexModeldataArg){varrequestUrl="api/test/GetFromComplexArg";varqueryHasParamUrl="";varqueryNoParamUrl=GenerateGetFromComplexArgQueryString(dataArg);if(string.IsNullOrEmpty(queryHasParamUrl)){requestUrl=requestUrl+"?"+queryNoParamUrl;}else{requestUrl=requestUrl+"?"+queryHasParamUrl+"&"+queryNoParamUrl;}varresult=awaitHttpClient.GetAsync(requestUrl);EnsureSuccess(result);returnawaitresult.Content.ReadAsAsync<ComplexModel>();}protectedvirtualstringGenerateGetFromComplexArgQueryString(ComplexModeldataArg){varkvList=GenerateGetFromComplexArgKeyValueList(dataArg);varurlTpl=GenerateQueryStrFromKvList(kvList);returnurlTpl;}protectedvirtualList<KeyValuePair<string,object>>GenerateGetFromComplexArgKeyValueList(ComplexModeldataArg){// Name={Name}&Age={Age}thrownewNotImplementedException();}

and what we need to do is , find all NotImplementedException method, implement its client and override it ( GenerateGetFromComplexArgKeyValueList ) like this:

publicclassProxyClient:TestClient{protectedoverrideList<KeyValuePair<string,object>>GenerateGetFromComplexArgKeyValueList(ComplexModeldataArg){returnnewList<KeyValuePair<string,object>>(){newKeyValuePair<string,object>("Name",dataArg.Name),newKeyValuePair<string,object>("Age",dataArg.Age),};}}

after that , the client can process it correctly, i use a console project test it, here is the result and code .

usingSystem;usingSystem.Collections.Generic;usingNewtonsoft.Json;usingTest.Proxies.Clients;usingTest.Proxies.Models;namespaceConsoleApplication1{classProgram{publicclassProxyClient:TestClient{protectedoverrideList<KeyValuePair<string,object>>GenerateGetFromComplexArgKeyValueList(ComplexModeldataArg){returnnewList<KeyValuePair<string,object>>(){newKeyValuePair<string,object>("Name",dataArg.Name),newKeyValuePair<string,object>("Age",dataArg.Age),};}protectedoverrideList<KeyValuePair<string,object>>GenerateGetFromMixedArgKeyValueList(intid,ComplexModeldataArg){returnnewList<KeyValuePair<string,object>>(){newKeyValuePair<string,object>("Name",dataArg.Name),newKeyValuePair<string,object>("Age",dataArg.Age),};}protectedoverrideList<KeyValuePair<string,object>>GeneratePostFromMixedArg2KeyValueList(stringsimpleStr,ComplexModeluriComplexArg,NestedModelbodyNestedArg){returnnewList<KeyValuePair<string,object>>(){newKeyValuePair<string,object>("Name",uriComplexArg.Name),newKeyValuePair<string,object>("Age",uriComplexArg.Age),};}}staticvoidMain(string[]args){varclient=newProxyClient();varv1=client.GetFromSimpleArg("just say this is my name");Console.WriteLine("1---"+JsonConvert.SerializeObject(v1));v1=client.GetFromSimpleArgAsync("just say this is my name").Result;Console.WriteLine("1-async---"+JsonConvert.SerializeObject(v1));varcomplexModel=newComplexModel(){Age=206,Name="super star"};varv2=client.GetFromComplexArg(complexModel);Console.WriteLine("2---"+JsonConvert.SerializeObject(v2));varv3=client.GetFromMixedArg(2016,complexModel);Console.WriteLine("3---"+JsonConvert.SerializeObject(v3));varnest=newNestedModel(){Id=999999,ComplexModel=complexModel};varv4=client.PostFromMixedArg("this is my str",nest,complexModel);Console.WriteLine("4---"+JsonConvert.SerializeObject(v4));varv5=client.PostFromMixedArg2("this is my str",complexModel,nest);Console.WriteLine("5---"+JsonConvert.SerializeObject(v5));Console.ReadLine();}}}

here is the results:

thx for the work

[lust4life]

add support for multi endpoint use json config structure and refine ps cmd

maybe fix #10#79

[lust4life]

@faniereynders FYI.
i think the failed build in appveyor is because Microsoft.Net.Compilers package in (Api.Sample project) can not restore through nuget, but this project is just for a convenient test.

[faniereynders]

@lust4life is there a way of fixing it? Ideally we would want he build to pass before merging the PR. Maybe we should create a Samples repo??

[lust4life]

@faniereynders try a little,but appveyor‘s behavior makes me confused.finally just remove this sample project to make checks passed.

[faniereynders]

great thanks @lust4life ! I will look at the changes in a bit. It's quite a lot 👍

In the meanwhile, I'm adding a samples repo over at https://github.com/WebApiProxy/samples. We need to get some samples going (also for POC purposes) so please could you upload your sample there in the respectable folder?

[lust4life]

don't forget add w=1 to the url for changes review. i will add sample proj in the repo.

[faniereynders]

what exactly does w=1 do? I'm a bit confused now

[lust4life]

• https://github.com/blog/967-github-secrets
• http://www.codersrevolution.com/blog/How-To-Ignore-Whitespace-in-GitHub-Unified-Diff

[lust4life]

@faniereynders

add a pr for samples, the first two projects in samples can test this pr.
RestCode/samples#1

In the meanwhile, I'm adding a samples repo over at https://github.com/WebApiProxy/samples. We need to get some samples going (also for POC purposes) so please could you upload your sample there in the respectable folder?

[faniereynders]

@lust4life dude you're a machine! 👍

[faniereynders]

@lust4life let's have a chat on https://gitter.im/WebApiProxy/vnext

[ghost]

awesome~I really appreciate it.