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Richard Deeming wrote: I can't find any reference to "shell" on either of the links I posted. 
I don't understand
If it's not broken, fix it until it is.
Everything makes sense in someone's mind.
Ya can't fix stupid.
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I'm sorry. My mistake. I Googled "Let's Encrypt" and got this page.
I'm up to my neck in Google results, and I inadvertently referenced the wrong page.
If it's not broken, fix it until it is.
Everything makes sense in someone's mind.
Ya can't fix stupid.
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Thanks I'll give it a try
If it's not broken, fix it until it is.
Everything makes sense in someone's mind.
Ya can't fix stupid.
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Wow. Hello, My name is Michael. Just call me Mike.
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I'm working on setting up a .Net Framework Web API. I have created a Controller Base class:
public class _ApiControllerBase : ApiController
{
private string connectionString;
public IBizLayer BL { get; set; }
public _ApiControllerBase()
{
connectionString = Properties.Settings.Default.ConnectionString;
BL = new BizLayer(connectionString);
}
}
Next I created a Jobs Controller:
public class JobsController : _ApiControllerBase
{
public int AddJob([FromBody] JobEntity entity)
{
var newJobId = BL.AddJob(entity);
return newJobId;
}
public void DeleteJob(int jobId)
{
BL.DeleteJob(jobId);
}
public IEnumerable GetAllJobs()
{
List results = new List();
results = BL.GetJobsForProject(278).ToList();
return results;
}
public JobEntity GetJob(int Job)
{
return BL.GetJob(Job);
}
public List GetJobsForProject(int projectId)
{
List results = new List();
results = BL.GetJobsForProject(projectId).ToList();
return results;
}
public void UpdateJob([FromBody] JobEntity entity)
{
BL.UpdateJob(entity);
}
}
and my WebApiConfig:
public static class WebApiConfig
{
public static void Register(HttpConfiguration config)
{
config.MapHttpAttributeRoutes();
config.Routes.MapHttpRoute(
name: "DefaultApi",
routeTemplate: "api/{controller}/{action}/{id}",
defaults: new { id = RouteParameter.Optional }
);
}
}
I have tested all of this with Postman and it seems to work OK.
Any reason not to structure all my controllers this way? Any issues or problems I should be aware of?
Thanks
If it's not broken, fix it until it is.
Everything makes sense in someone's mind.
Ya can't fix stupid.
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If you're not using it elsewhere within the base class, you can get rid of the private connectionString field.
I'd also be inclined to make the _ApiControllerBase class abstract.
public abstract class _ApiControllerBase : ApiController
{
public IBizLayer BL { get; set; }
protected _ApiControllerBase()
{
string connectionString = Properties.Settings.Default.ConnectionString;
BL = new BizLayer(connectionString);
}
}
Beyond that, if you're happy with the routes containing the entity name, then it's fine. But if you want a proper RESTful service, you'd want the routes to look more like:
GET /api/controller to return the list of all entities;GET /api/controller/{id} to return a specific entity;POST /api/controller to add a new entity;PUT (or PATCH) /api/controller/{id} to update an existing entity;DELETE /api/controller/{id} to delete an entity;
The GetJobsForProject action would be the exception to this pattern. I'd probably have it as: GET /api/projects/{projectId}/jobs
"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer
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So to follow the REST standard, I would have to decorate each method with the Http Verbs?
Richard Deeming wrote: The GetJobsForProject action would be the exception to this pattern. I'd probably have it as: GET /api/projects/{projectId}/jobs
How would this signature look in the API?
Thanks
If it's not broken, fix it until it is.
Everything makes sense in someone's mind.
Ya can't fix stupid.
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Kevin Marois wrote: So to follow the REST standard, I would have to decorate each method with the Http Verbs?
Yes. But you'd probably want to do that anyway - for example, you don't want actions which modify the data to be available via GET requests.
Kevin Marois wrote: How would this signature look in the API?
Depends on how you set up the routes. For example, if you don't have a RoutePrefix attribute on your controller:
public class JobsController : _ApiControllerBase
{
[HttpGet("api/projects/{projectId:int}/jobs")]
public List<JobEntity> GetJobsForProject(int projectId) { ... }
} However, my gut feeling is that this action would fit better as part of a ProjectsController:
[RoutePrefix("api/projects")
public class ProjectsController : _ApiControllerBase
{
[HttpGet("")]
public IEnumerable<ProjectEntity> GetAllProjects() { ... }
[HttpGet("{id:int}")]
public ProjectEntity GetProject(int id) { ... }
[HttpGet("{id:int}/jobs")]
public IEnumerable<JobEntity> GetJobsForProject(int id) { ... }
[HttpPost("")]
public int AddProject([FromBody] ProjectEntity entity) { ... }
[HttpPut("{id:int}")]
public void UpdateProject([FromBody] ProjectEntity entity) { ... }
[HttpDelete("{id:int}")]
public void DeleteProject(int id) { ... }
}
Attribute Routing in ASP.NET Web API 2 | Microsoft Docs[^]
"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer
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Hello 
Trying to create a Bootstap/PHP modal form that will hold a img/video upload, iframe(external videos), and comment section. Tried to have a comment modal separate from media and its not working. How do I create this? Here is my code:
<pre><button type="button" class="btn btn-link" data-bs-toggle="modal" data-bs-target="#exampleModal"> </label></div>
</div>
</div>
<div class="embed-responsive embed-responsive-16by9 z-depth-1-half">
<iframe class="embed-responsive-item" src="..." allowfullscreen></iframe>
</div>
<div class="form-group">
<label for="inputemail" class="col-lg-2 control-label">Comment</label>
<div class="col-lg-10">
<textarea name="bio" class="form-control" placeholder="..."><?php echo !empty($userData['comment'])?$userData['bio']:''; ?></textarea>
</div>
</div>
<div class="form-group">
<input type="submit" class="btn btn-light" name="proSubmit">
</div>
</div>
</div>
</div>
</div>
</div>
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I have almost zero experience creating a Web API, so bear with me.
I opened VS2019 and created a new ASP.NET Web Application (.Net Framework). It comes with the standard Home and Values controllers.
I hit F5 and it ran. I then used Postman to verify passing "https://localhost:44312/api/Values". I get back the expected results. So far so good.
I then right clicked the project and chose "Publish" and published to a folder. I then copied the contents of the folder to the server and created a new Web Site in IIS pointing to my API and set the port to 44400. I clicked the Browse link in IIS and the browser opened. I added "/api/Values" to the end of the URL and got back this: Click: Here's the result.
I changed NOTHING in the app. Here's the Web.Config, which is what the error seems to be complaining about:
<?xml version="1.0" encoding="utf-8"?>
<!--
For more information on how to configure your ASP.NET application, please visit
https:
-->
<configuration>
<appSettings>
<add key="webpages:Version" value="3.0.0.0" />
<add key="webpages:Enabled" value="false" />
<add key="ClientValidationEnabled" value="true" />
<add key="UnobtrusiveJavaScriptEnabled" value="true" />
</appSettings>
<system.web>
<compilation debug="true" targetFramework="4.7.2" />
<httpRuntime targetFramework="4.7.2" />
</system.web>
<system.webServer>
<handlers>
<remove name="ExtensionlessUrlHandler-Integrated-4.0" />
<remove name="OPTIONSVerbHandler" />
<remove name="TRACEVerbHandler" />
<add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="*" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
</handlers>
</system.webServer>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="Antlr3.Runtime" publicKeyToken="eb42632606e9261f" />
<bindingRedirect oldVersion="0.0.0.0-3.5.0.2" newVersion="3.5.0.2" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Newtonsoft.Json" culture="neutral" publicKeyToken="30ad4fe6b2a6aeed" />
<bindingRedirect oldVersion="0.0.0.0-12.0.0.0" newVersion="12.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Optimization" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-1.1.0.0" newVersion="1.1.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="WebGrease" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-1.6.5135.21930" newVersion="1.6.5135.21930" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-5.2.7.0" newVersion="5.2.7.0" />
</dependentAssembly>
</assemblyBinding>
</runtime>
<system.codedom>
<compilers>
<compiler language="c#;cs;csharp" extension=".cs" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:default /nowarn:1659;1699;1701" />
<compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:default /nowarn:41008 /define:_MYTYPE=\"Web\" /optionInfer+" />
</compilers>
</system.codedom>
</configuration>
First question: Any idea what's wrong?
Next question: How do I turn on/enable better debugging?
If it's not broken, fix it until it is.
Everything makes sense in someone's mind.
Ya can't fix stupid.
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It looks like the configuration is locked down on your server.
Open IIS Manager, double-click on the "Feature Delegation" item in the "Management" group, and find the "Handler Mappings" item. Ensure that it's set to "Read/Write".
"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer
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It doesn't seem to be there in IIS. See pic
If it's not broken, fix it until it is.
Everything makes sense in someone's mind.
Ya can't fix stupid.
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No, you've double-clicked on "Handler Mappings", not "Feature Delegation".
NB: "Feature delegation" is only available at the root, when you click on the server name. It won't be available within a specific site or application.
"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer
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Yup, I was wrong. Found it now.
Thanks!
If it's not broken, fix it until it is.
Everything makes sense in someone's mind.
Ya can't fix stupid.
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Hello,
This is my program with the obsolete WebRequest.
Who will help me to set this up with HttpClient.
Thanks in advance, Ger
public ToProgModel ProgCsv(Uri webSiteProg, ToProgModel prog, string complexProg)
{
string ProgTextString;
try
{
var AuthorisatorProg = _config.GetConnectionString("AuthorisatorProg");
var PasswordProg = _config.GetConnectionString("PasswordProg");
#pragma warning disable SYSLIB0014 // Type or member is obsolete
WebRequest webrequest = WebRequest.Create(webSiteProg);
#pragma warning restore SYSLIB0014 // Type or member is obsolete
SetBasicAuthHeader(webrequest, AuthorisatorProg, PasswordProg);
WebResponse webresponse = webrequest.GetResponse();
Stream webstream = webresponse.GetResponseStream();
StreamReader streamreader = new(webstream);
ProgTextString = streamreader.ReadToEnd();
webresponse.Close();
webresponse.Dispose();
streamreader.Dispose();
webstream.Dispose();
}
catch (HttpRequestException ex)
{
prog.Ret = $"Http response EX: {ex.Message}";
return null;
}
return prog;
}
public void SetBasicAuthHeader(WebRequest request, string userName, string userPassword)
{
string authInfo = userName + ":" + userPassword;
authInfo = Convert.ToBase64String(Encoding.Default.GetBytes(authInfo));
request.Headers["Authorization"] = "Basic " + authInfo;
}
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For a start, you'll need to make your method async to use the HttpClient class. Which unfortunately means you'll need to make the calling method async, and so on - it's async all the way down.
At the basic level, your code would look something like this:
public async Task<ToProgModel> ProgCsvAsync(Uri webSiteProg, ToProgModel prog, string complextProg)
{
HttpClient client = new HttpClient();
SetBasicAuthHeader(client.DefaultRequestHeaders, AuthorisatorProg, PasswordProg);
using (HttpResponseMessage response = await client.GetAsync(webSiteProg))
{
if (!response.IsSuccessStatusCode)
{
prog.Ret = $"Http response EX: {response.StatusCode}";
return null;
}
string progTextString = await response.Content.ReadAsStringAsync();
...
return prog;
}
}
public void SetBasicAuthHeader(HttpRequestHeaders headers, string userName, string userPassword)
{
string authInfo = userName + ":" + userPassword;
authInfo = Convert.ToBase64String(Encoding.Default.GetBytes(authInfo));
headers.Authorization = new AuthenticationHeaderValue("Basic", authInfo);
} There are several improvements you can make to this - for example, using IHttpClientFactory[^] to manage the HttpClient instances.
"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer
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Hi Homer, thanks for your response. But I don't see in IHttpClientFactory how to implement "Http Basic Authentication"
So as in my source "
SetBasicAuthHeader(webrequest, AuthorisatorProg, PasswordProg); "
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I included an updated version of that method in my answer.
"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer
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Sorry Richard,
I had mist in the first moment your update, only see your phrase from Homer.
But now I need to give you many thanks for your UPDATE on my program.
I have installed your update and every thing works nice.
Thank you very much en best regards Ger
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Hi, please pretty much new to web development, I recently developed a little e-commerce website using Node js, express for the backend, and plain HTML and CSS for the front-end. Can anyone help me with a guide on how to take this site to production?
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I have pairs of images and their related texts in my web application. My images are small rounded photos that the user can click on each of them to enter a new page. I want to place their specified texts at the center of those thumbnails.
I wrote these codes:
<html lang="fa">
<head>
<title>Information System</title>
<style>
#main-image{
display: block;
margin-left: auto;
margin-right: auto;
max-width: 100%;
max-height: auto;
}
b{
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
color: blue;
}
.sub-image{
border-radius: 5%;
}
.container{
position: relative;
text-align: center;
}
</style>
</head>
<body bgcolor="white">
<div>
<img id="main-image" src="Images/IT.jpg" width="1600" alt="Intro">
</div>
<hr>
<div class="container">
<img class="sub-image" src="Images/repair.jpg" width="300">
<div class="image-text">
Failures
</div>
</div>
<div class="container">
<img class="sub-image" src="Images/Equipment.jpg" width="300">
<div class="image-text">
Equipments
</div>
</div>
</body>
</html>
Please help me.
modified 21-Jul-21 14:01pm.
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Hey you have to write these css code to make text appear over the image and center .
.image-text{position:absolute; top:50%; left:0; width:100%; z-index:10; text-align:center; transform:translateY(-50%);}
You can keep you css as it is.. just paste above css and your text will be over and center. let me know if it work for you.
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