Description

Author: jonas-jasas

LICENSE.txt

@@ -0,0 +1,12 @@
+ConvertAPI
+https://www.convertapi.com
+(c) 2011-2018 Baltsoft
+
+ConvertAPI-Java
+https://github.com/ConvertAPI/convertapi-java
+Copyright (c) 2018 Tomas Rutkauskas
+
+The MIT License
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -0,0 +1,113 @@
+# ConvertAPI Java Client
+## Convert your files with our online file conversion API
+
+The ConvertAPI helps converting various file formats.
+Creating PDF and Images from various sources like Word, Excel, Powerpoint, images, web pages or raw HTML codes.
+Merge, Encrypt, Split, Repair and Decrypt PDF files.
+And many others files manipulations.
+In just few minutes you can integrate it into your application and use it easily.
+
+The ConvertAPI-Java library makes it easier to use the Convert API from your Java 8 projects without having to build your own API calls.
+You can get your free API secret at https://www.convertapi.com/a
+
+## Installation
+
+Download [latest JAR file](https://www.convertapi.com) and place it in your project library directory.
+
+## Usage
+
+### Configuration
+
+You can get your secret at https://www.convertapi.com/a
+
+```java
+Config.setDefaultSecret("YOUR API SECRET");
+```
+
+### File conversion
+
+Example to convert file to PDF. All supported formats and options can be found 
+[here](https://www.convertapi.com).
+
+```java
+CompletableFuture<ConversionResult> result = ConvertApi.convert("docx", "pdf", new Param[]{
+    new Param("file", Paths.get("test-files/test.docx"))
+});
+
+// save to file
+result.get().saveFile(Paths.get("/tmp/my_file.pdf"));
+```
+
+Other result operations:
+
+```java
+// save all result files to folder
+result.get().saveFiles(Paths.get("/tmp"));
+
+// get result file
+ConversionResultFile file = result.get().getFile(0);
+
+// get conversion cost
+Integer cost = result.get().conversionCost();
+```
+
+#### Convert file url
+
+```java
+CompletableFuture<ConversionResult> result = ConvertApi.convert("pptx", "pdf", new Param[]{
+    new Param("file", "https://cdn.convertapi.com/cara/testfiles/presentation.pptx")
+});
+```
+
+#### Additional conversion parameters
+
+ConvertAPI accepts extra conversion parameters depending on converted formats. All conversion 
+parameters and explanations can be found [here](https://www.convertapi.com).
+
+```java
+CompletableFuture<ConversionResult> result = ConvertApi.convert("pdf", "jpg", new Param[]{
+        new Param("file", Paths.get("test-files/test.pdf")),
+        new Param("scaleimage", "true"),
+        new Param("scaleproportions", "true"),
+        new Param("imageheight", 300)
+});
+```
+
+### User information
+
+You can always check remaining seconds amount by fetching [user information](https://www.convertapi.com/doc/user).
+
+```java
+User user = ConvertApi.getUser();
+int secondsLeft = user.SecondsLeft;
+```
+
+### More examples
+
+You can find more advanced examples in the [examples](https://github.com/ConvertAPI/convertapi-java/tree/master/src/main/java/com/convertapi/examples) folder.
+
+#### Converting your first file, full example:
+
+ConvertAPI is designed to make converting file super easy, the following snippet shows how easy it is to get started. Let's convert WORD DOCX file to PDF:
+
+```java
+package com.convertapi.examples;
+
+import com.convertapi.ConvertApi;
+
+public class SimpleConversion {
+    public static void main(String[] args) {
+        ConvertApi.convert("test-files/test.docx", "result.pdf", "YOUR API SECRET");
+    }
+}
+```
+
+This is the bare-minimum to convert a file using the ConvertAPI client, but you can do a great deal more with the ConvertAPI Java library.
+Take special note that you should replace `YOUR API SECRET` with the secret you obtained in item two of the pre-requisites.
+
+### Issues &amp; Comments
+Please leave all comments, bugs, requests, and issues on the Issues page. We'll respond to your request ASAP!
+
+### License
+The ConvertAPI Java Library is licensed under the [MIT](http://www.opensource.org/licenses/mit-license.php "Read more about the MIT license form") license.
+Refere to the [LICENSE](https://github.com/ConvertAPI/convertapi-java/blob/master/LICENSE) file for more information.

convertapi-java.iml

@@ -8,9 +8,10 @@
       <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
       <sourceFolder url="file://$MODULE_DIR$/src/test/java" isTestSource="true" />
       <excludeFolder url="file://$MODULE_DIR$/.idea" />
+      <excludeFolder url="file://$MODULE_DIR$/src/main/java/com/convertapi/examples" />
+      <excludeFolder url="file://$MODULE_DIR$/src/main/java/com/convertapi/examples/test-files" />
       <excludeFolder url="file://$MODULE_DIR$/src/test" />
       <excludeFolder url="file://$MODULE_DIR$/target" />
-      <excludeFolder url="file://$MODULE_DIR$/test-files" />
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />

src/main/java/com/convertapi/Config.java

@@ -18,6 +18,10 @@ public static Config defaults() {
         return new Config(Config.defaultSecret, SCHEME, HOST, TIMEOUT);
     }
 
+    public static Config defaults(String secret) {
+        return new Config(secret, SCHEME, HOST, TIMEOUT);
+    }
+
     public Config(String secret, String scheme, String host, int timeout) {
         this.scheme = scheme;
         this.host = host;

src/main/java/com/convertapi/ConversionException.java

@@ -1,7 +1,14 @@
 package com.convertapi;
 
 public class ConversionException extends RuntimeException{
-    public ConversionException(String message){
+    private int httpStatusCode;
+
+    public ConversionException(String message, int httpStatusCode){
         super(message);
+        this.httpStatusCode = httpStatusCode;
+    }
+
+    public int getHttpStatusCode() {
+        return httpStatusCode;
     }
 }

src/main/java/com/convertapi/ConversionResult.java

@@ -18,7 +18,7 @@ public ConversionResult(ConversionResponse responseFuture) {
         this.response = responseFuture;
     }
 
-    public Integer fileCount() throws ExecutionException, InterruptedException {
+    public Integer fileCount() {
         return response.Files.length;
     }
 
@@ -28,7 +28,7 @@ public List<String> urls() {
         return valueList;
     }
 
-    public Integer conversionCost() throws ExecutionException, InterruptedException {
+    public Integer conversionCost() {
         return response.ConversionCost;
     }
 

src/main/java/com/convertapi/ConvertApi.java

@@ -9,6 +9,8 @@
 import okhttp3.Response;
 
 import java.io.IOException;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.Arrays;
 import java.util.List;
 import java.util.concurrent.CompletableFuture;
@@ -58,7 +60,7 @@ public static CompletableFuture<ConversionResult> convert(String fromFormat, Str
                 Response response = Http.getClient().newCall(request).execute();
                 bodyString = response.body().string();
                 if (response.code() != 200) {
-                    throw new ConversionException(bodyString);
+                    throw new ConversionException(bodyString, response.code());
                 }
             } catch (IOException e) {
                 throw new RuntimeException(e);
@@ -86,12 +88,39 @@ public static User getUser(Config config) {
             Response response = Http.getClient().newCall(request).execute();
             bodyString = response.body().string();
             if (response.code() != 200) {
-                throw new ConversionException(bodyString);
+                throw new ConversionException(bodyString, response.code());
             }
         } catch (IOException e) {
             throw new RuntimeException(e);
         }
 
         return new Gson().fromJson(bodyString, User.class);
     }
+
+    public static CompletableFuture<ConversionResult> convert(Path fromFile, String toFormat) throws IOException {
+        return convert(fromFile, toFormat, Config.defaults().getSecret());
+    }
+
+    public static CompletableFuture<ConversionResult> convert(Path fromFile, String toFormat, String secret) throws IOException {
+        return convert(getFileExtension(fromFile), toFormat, new Param[]{new Param("file", fromFile)}, Config.defaults(secret));
+    }
+
+    public static void convert(String fromPathToFile, String toPathToFile) {
+        convert(fromPathToFile, toPathToFile, Config.defaults().getSecret());
+    }
+
+    public static void convert(String fromPathToFile, String toPathToFile, String secret) {
+        try {
+            Path fromPath = Paths.get(fromPathToFile);
+            Path toPath = Paths.get(toPathToFile);
+            convert(fromPath, getFileExtension(toPath), secret).get().saveFile(toPath).get();
+        } catch (IOException | ExecutionException | InterruptedException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    private static String getFileExtension(Path path) {
+        String name = path.getFileName().toString();
+        return name.substring(name.lastIndexOf(".") + 1);
+    }
 }

src/main/java/com/convertapi/examples/CreatePdfThumbnail.java

@@ -8,7 +8,6 @@
 import java.io.IOException;
 import java.nio.file.Path;
 import java.nio.file.Paths;
-import java.util.List;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutionException;
 
@@ -32,9 +31,9 @@ public static void main(String[] args) throws IOException, ExecutionException, I
 
         CompletableFuture<ConversionResult> thumbnailResult = ConvertApi.convert("pdf", "jpg", new Param[]{
                 new Param("file", pdfFirstPageResult),
-                new Param("scaleimage","true"),
-                new Param("scaleproportions","true"),
-                new Param("imageheight",300)
+                new Param("scaleimage", "true"),
+                new Param("scaleproportions", "true"),
+                new Param("imageheight", 300)
         });
 
         System.out.println("JPG thumbnail file saved to: " + thumbnailResult.get().saveFile(tempDir).get());

src/main/java/com/convertapi/examples/SimpleConversion.java

@@ -0,0 +1,13 @@
+package com.convertapi.examples;
+
+import com.convertapi.ConvertApi;
+
+/**
+ * Most simple conversion example
+ */
+
+public class SimpleConversion {
+    public static void main(String[] args) {
+        ConvertApi.convert("test-files/test.docx", "result.pdf", "YOUR API SECRET");
+    }
+}

src/main/java/com/convertapi/examples/UserInformation.java

@@ -1,16 +1,10 @@
 package com.convertapi.examples;
 
 import com.convertapi.Config;
-import com.convertapi.ConversionResult;
 import com.convertapi.ConvertApi;
-import com.convertapi.Param;
 import com.convertapi.model.User;
 
 import java.io.IOException;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.List;
-import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutionException;
 
 /**