Remove reading of imports from .kt file

ktorfit-ksp/src/main/kotlin/de/jensklingenberg/ktorfit/model/ClassData.kt

@@ -3,16 +3,30 @@ package de.jensklingenberg.ktorfit.model
 import com.google.devtools.ksp.getDeclaredFunctions
 import com.google.devtools.ksp.processing.KSPLogger
 import com.google.devtools.ksp.processing.Resolver
-import com.google.devtools.ksp.symbol.*
-import com.squareup.kotlinpoet.*
+import com.google.devtools.ksp.symbol.ClassKind
+import com.google.devtools.ksp.symbol.KSClassDeclaration
+import com.google.devtools.ksp.symbol.KSFile
+import com.google.devtools.ksp.symbol.KSPropertyDeclaration
+import com.google.devtools.ksp.symbol.KSTypeReference
+import com.squareup.kotlinpoet.ANY
+import com.squareup.kotlinpoet.AnnotationSpec
+import com.squareup.kotlinpoet.ClassName
+import com.squareup.kotlinpoet.CodeBlock
+import com.squareup.kotlinpoet.FileSpec
+import com.squareup.kotlinpoet.FunSpec
+import com.squareup.kotlinpoet.KModifier
+import com.squareup.kotlinpoet.PropertySpec
+import com.squareup.kotlinpoet.TypeSpec
+import com.squareup.kotlinpoet.TypeVariableName
 import com.squareup.kotlinpoet.ksp.toKModifier
 import com.squareup.kotlinpoet.ksp.toTypeName
 import de.jensklingenberg.ktorfit.model.KtorfitError.Companion.PROPERTIES_NOT_SUPPORTED
 import de.jensklingenberg.ktorfit.model.annotations.FormUrlEncoded
 import de.jensklingenberg.ktorfit.model.annotations.Multipart
-import de.jensklingenberg.ktorfit.model.annotations.ParameterAnnotation.*
+import de.jensklingenberg.ktorfit.model.annotations.ParameterAnnotation.Field
+import de.jensklingenberg.ktorfit.model.annotations.ParameterAnnotation.Part
+import de.jensklingenberg.ktorfit.model.annotations.ParameterAnnotation.RequestType
 import de.jensklingenberg.ktorfit.utils.addImports
-import de.jensklingenberg.ktorfit.utils.getFileImports
 
 /**
  * @param name of the interface that contains annotations
@@ -141,13 +155,13 @@ private fun getCreateExtensionFunctionSpec(
  */
 fun KSClassDeclaration.toClassData(logger: KSPLogger): ClassData {
     val ksClassDeclaration = this
-    val imports = ksClassDeclaration.getFileImports().toMutableList().apply {
-        add("io.ktor.util.reflect.*")
-        add("io.ktor.client.request.*")
-        add("io.ktor.http.*")
-        add(ktorfitClass.packageName + "." + ktorfitClass.name)
-        add("de.jensklingenberg.ktorfit.internal.*")
-    }
+    val imports = mutableListOf(
+        "io.ktor.util.reflect.*",
+        "io.ktor.client.request.*",
+        "io.ktor.http.*",
+        ktorfitClass.packageName + "." + ktorfitClass.name,
+        "de.jensklingenberg.ktorfit.internal.*"
+    )
 
     val packageName = ksClassDeclaration.packageName.asString()
     val className = ksClassDeclaration.simpleName.asString()
@@ -163,7 +177,9 @@ fun KSClassDeclaration.toClassData(logger: KSPLogger): ClassData {
             it.annotations.any { it is FormUrlEncoded || it is Multipart } ||
                     it.parameterDataList.any { param -> param.hasAnnotation<Field>() || param.hasAnnotation<Part>() }
         }) {
-        imports.add("io.ktor.client.request.forms.*")
+        imports.add("io.ktor.client.request.forms.FormDataContent")
+        imports.add("io.ktor.client.request.forms.MultiPartFormDataContent")
+        imports.add("io.ktor.client.request.forms.formData")
     }
 
     if (functionDataList.any { it.parameterDataList.any { param -> param.hasAnnotation<RequestType>() } }) {

ktorfit-ksp/src/main/kotlin/de/jensklingenberg/ktorfit/model/FunctionData.kt

@@ -34,9 +34,9 @@ data class FunctionData(
                     it.add(KModifier.SUSPEND)
                 }
             })
-            .returns(TypeVariableName(returnTypeName))
+            .returns(returnType.parameterType!!.toTypeName())
             .addParameters(this.parameterDataList.map {
-                ParameterSpec(it.name, TypeVariableName(it.type.name))
+                ParameterSpec(it.name, it.type.parameterType!!.toTypeName())
             })
             .addRequestConverterText(this.parameterDataList)
             .addStatement(

ktorfit-ksp/src/main/kotlin/de/jensklingenberg/ktorfit/model/ParameterData.kt

@@ -32,7 +32,7 @@ fun KSValueParameter.createParameterData(logger: KSPLogger): ParameterData {
 
     val parameterAnnotations = ksValueParameter.getParamAnnotationList(logger)
 
-    val parameterName = ksValueParameter.name?.asString() ?: ""
+    val parameterName = ksValueParameter.name?.asString().orEmpty()
     val parameterType = ksValueParameter.type.resolve()
     val hasRequestBuilderAnno = parameterAnnotations.anyInstance<RequestBuilder>()
 

ktorfit-ksp/src/main/kotlin/de/jensklingenberg/ktorfit/typeData/RequestConverterText.kt

@@ -4,7 +4,6 @@ import com.squareup.kotlinpoet.FunSpec
 import com.squareup.kotlinpoet.ksp.toClassName
 import de.jensklingenberg.ktorfit.model.ParameterData
 import de.jensklingenberg.ktorfit.model.annotations.ParameterAnnotation.RequestType
-import de.jensklingenberg.ktorfit.model.ktorfitClass
 
 fun FunSpec.Builder.addRequestConverterText(parameterDataList: List<ParameterData>) = apply {
     if (parameterDataList.any { it.hasAnnotation<RequestType>() }) {

ktorfit-ksp/src/main/kotlin/de/jensklingenberg/ktorfit/utils/Utils.kt

@@ -29,20 +29,6 @@ fun String.surroundIfNotEmpty(prefix: String = "", postFix: String = ""): String
     return this.prefixIfNotEmpty(prefix).postfixIfNotEmpty(postFix)
 }
 
-/**
- * Gets the imports of a class by reading the imports from the file
- * which contains the class
- *  TODO: Find better way to get imports
- */
-fun KSClassDeclaration.getFileImports(): List<String> {
-    return File(this.containingFile!!.filePath)
-        .readLines()
-        .filter { it.trimStart().startsWith("import") && !it.startsWith("import de.jensklingenberg.ktorfit.http.") }
-        .toMutableSet()
-        .map { it.removePrefix("import ") }
-}
-
-
 fun String.removeWhiteSpaces(): String {
     return this.replace("\\s".toRegex(), "")
 }