#31 Implementation Endpoint Hochladen einer DOCX-FAQ-Datei mit Änderungen

src/ktor-server/src/main/kotlin/de/h_da/fbi/smebt/intentfinder/client/Application.kt

@@ -29,11 +29,38 @@ suspend fun main() {
 
     println(response.readText())
     println(response.status)
+    val fileName  ="Dok1.docx"
+    val PutClient = HttpClient(CIO)
+    val putResponse: HttpResponse = PutClient.submitFormWithBinaryData(
 
+        url = "http://localhost:8080/file?filename=Dok1.docx/",
+        // url = "http://localhost:8080/file/{fileName}/",
+     // url = "http://localhost:8080/file/{$fileName}/",
+        // url = "http://localhost:8080/file/$fileName/",
+        //url = "http://localhost:8080/file/Dok1.docx/",
+        formData = formData {
+            append("description", "docx Document")
+            append("fileName", File("uploads/Dok1.docx").readBytes(), Headers.build {
+                append(
+                    HttpHeaders.ContentType,
+                    "application/vnd.openxmlformats-officedocument.wordprocessingml.document"
+                )
+                append(HttpHeaders.ContentDisposition, "filename=Dok1.docx")
+
+            })
+        }
+    )
+
+    println(putResponse.readText())
+    println(putResponse.status)
     try {
     val reader =  DocxReader("uploads/Dok.docx")
     val fileContent =reader.readFile()
     println(fileContent)
+
+    val reader1 = DocxReader("uploads/Dok1.docx")
+    val fileContent1 = reader1.readFile()
+    println(fileContent1)
     } catch (exception: Exception) {
         print(exception.message)
     }

src/ktor-server/src/main/kotlin/de/h_da/fbi/smebt/intentfinder/server/Application.kt

 package de.h_da.fbi.smebt.intentfinder.server
 
 import de.h_da.fbi.smebt.intentfinder.server.nlp.PythonBridge
+import de.h_da.fbi.smebt.intentfinder.server.sources.DocxReader
 import io.ktor.application.*
 import io.ktor.features.*
 import io.ktor.http.*
@@ -60,6 +61,38 @@ fun Application.module(testing: Boolean = false) {
 
             call.respondText("$fileDescription is uploaded to 'uploads/$fileName'")
         }
+        put("/file/{filename}/{id}") {
+            val name  = call.parameters["filename"].toString()
+            val file = File("uploads/$name ")
+            val multipartData = call.receiveMultipart()
+            if (!file.exists()) {
+                call.respond(HttpStatusCode.NotFound)
+            }else {
+                multipartData.forEachPart { part ->
+                    when (part) {
+                        is PartData.FormItem -> {
+                            fileDescription = part.value
+                        }
+                        is PartData.FileItem -> {
+                            val reader = DocxReader("uploads/Dok.docx")
+                            if (!reader.readFile().equals(part.streamProvider().toString())) {
+                                fileName = part.originalFileName as String
+                                var fileBytes = part.streamProvider().readBytes()
+                                File("uploads/$fileName").writeBytes(fileBytes)
+
+                            } else {
+                                println("no change detected")
+                            }
+                        }
+                    }
+                }
+            }
+            val reader = DocxReader("uploads/Dok.docx")
+            val fileContent = reader.readFile()
+
+            call.respondText("$fileDescription is uploaded to 'uploads/$fileName and contains: \n $fileContent' ")
+
+        }
     }
     registerUploadRoutes()
 }

src/ktor-server/src/test/Upload.http

@@ -13,4 +13,19 @@ Content-Type: application/vnd.openxmlformats-officedocument.wordprocessingml.doc
 < ./Dok.docx
 --FileBoundary--
 
-###
\ No newline at end of file
+###
+
+PUT POST http://0.0.0.0:8080/file/Dok1.docx/
+Content-Type: multipart/form-data;boundary=FileBoundary
+
+--FileBoundary
+Content-Disposition: form-data; name="description"
+Content-Type: text/plain
+
+docx Document
+--FileBoundary
+Content-Disposition: form-data; name="Dok"; filename="Dok1.docx"
+Content-Type: application/vnd.openxmlformats-officedocument.wordprocessingml.document
+
+< ./Dok1.docx
+--FileBoundary--
\ No newline at end of file