docs: #351 analysing section rhyme in the UI

GanjooRazor/Areas/User/Pages/Section.cshtml

@@ -98,6 +98,27 @@ else
 
             });
 
+
+        }
+
+        function computeSectionRhyme(sectionId, elementId) {
+            $.ajax({
+                type: "GET",
+                url: '?Handler=ComputeRhyme',
+                data: {
+                    id: sectionId
+                },
+                error: function(e) {
+                    if (e.responseText == null)
+                        alert(e);
+                    else
+                        alert(e.responseText);
+                },
+                success: function(rhyme) {
+                    $(elementId).val(rhyme);
+                    return false;
+                },
+            });
         }
     </script>
     <p><a role="button" target="_blank" href="@Model.PageInformation.FullUrl" class="actionlink">@Model.PageInformation.FullTitle</a></p>
@@ -246,6 +267,7 @@ else
                 {
                     <input type="text" id="rhyme-letters" name="rhyme-letters" value="@Model.PoemSection.RhymeLetters" size="50" />
                 }
+                <a role="button" onclick="computeSectionRhyme(@Model.PoemSection.Id, '#rhyme-letters')" class="pagebutton">محاسبه</a>
             </td>
         </tr>
 

GanjooRazor/Areas/User/Pages/Section.cshtml.cs

@@ -302,5 +302,26 @@ namespace GanjooRazor.Areas.User.Pages
                 }
             }
         }
+
+        public async Task<IActionResult> OnGetComputeRhymeAsync(int id)
+        {
+            using (HttpClient secureClient = new HttpClient())
+            {
+                if (await GanjoorSessionChecker.PrepareClient(secureClient, Request, Response))
+                {
+                    var response = await secureClient.GetAsync($"{APIRoot.Url}/api/ganjoor/section/analyserhyme/{id}");
+                    if (!response.IsSuccessStatusCode)
+                    {
+                        return new BadRequestObjectResult(JsonConvert.DeserializeObject<string>(await response.Content.ReadAsStringAsync()));
+                    }
+                    var rhyme = JsonConvert.DeserializeObject<GanjooRhymeAnalysisResult>(await response.Content.ReadAsStringAsync());
+                    return new OkObjectResult(rhyme.Rhyme);
+                }
+                else
+                {
+                    return new BadRequestObjectResult("لطفا از گنجور خارج و مجددا به آن وارد شوید.");
+                }
+            }
+        }
     }
 }