Automate initialize reader SDK step

hooks/addSquareInit.js

@@ -0,0 +1,71 @@
+module.exports = function(ctx) {
+
+  var fs = ctx.requireCordovaModule('fs');
+  var path = ctx.requireCordovaModule('path');
+
+  // Read project config file and get the name of the project
+  var config_path = path.join(__dirname, '/../../../config.xml');
+
+  fs.readFile(config_path, 'utf8', function(err, data) {
+
+    if (!err && data) {
+
+      var name_start = data.indexOf('<name>');
+      var name_end = data.indexOf('</name>');
+
+      var project_name = data.substring(name_start, name_end);
+      project_name = project_name.replace('<name>', '').trim();
+
+      // next we need to read the file app delegate file
+      var app_delegate_path = path.join(__dirname,'/../../../platforms/ios/' + project_name + '/Classes/AppDelegate.m');
+
+      fs.readFile(app_delegate_path, 'utf8', function(err, data) {
+        if (!err && data) {
+
+          // Add the import for the square sdk header file
+          var square_import_search_string = '#import "MainViewController.h"';
+          var square_import_start = data.indexOf(square_import_search_string) + square_import_search_string.length;
+
+          var content_start = data.substring(0, square_import_start);
+          var content_end = data.substring(square_import_start);
+
+          var new_app_delegate_content = content_start;
+          new_app_delegate_content += '\n#import <SquareReaderSDK/SquareReaderSDK.h>';
+          new_app_delegate_content += content_end;
+
+          // Add the code to initialize the square reader sdk
+          var square_init_search_string = '{';
+          var square_init_start = new_app_delegate_content.indexOf(square_init_search_string) + square_init_search_string.length;
+
+          content_start = new_app_delegate_content.substring(0, square_init_start);
+          content_end = new_app_delegate_content.substring(square_init_start);
+
+          new_app_delegate_content = content_start;
+          new_app_delegate_content += '\n\t// Initialize Square Reader SDK\n\t[SQRDReaderSDK initializeWithApplicationLaunchOptions:launchOptions];';
+          new_app_delegate_content += content_end;
+
+          // Write to the file with the new updates
+          fs.writeFile(app_delegate_path, new_app_delegate_content, function(err) {
+            if (!err) {
+              console.log('\x1b[32m%s\x1b[0m', 'Success! The Square SDK initializer was added to the AppDelegate file');
+            } else {
+              console.log('\x1b[31m%s\x1b[0m', 'Error: Could not update app delegate file');
+            }
+          });
+
+        } else {
+
+          console.log('\x1b[31m%s\x1b[0m', 'Error: Could not read app delegate file');
+
+        }
+      });
+
+    } else {
+
+      console.log('\x1b[31m%s\x1b[0m', 'Error: Could not read project config.xml');
+
+    }
+
+  });
+
+};

hooks/removeSquareInit.js

@@ -0,0 +1,44 @@
+module.exports = function(ctx) {
+  var fs = ctx.requireCordovaModule('fs');
+  var path = ctx.requireCordovaModule('path');
+
+  // Read project config file and get the name of the project
+  var config_path = path.join(__dirname, "/../../../config.xml");
+
+  fs.readFile(config_path, "utf8", function(err, data) {
+    if (!err && data) {
+      var name_start = data.indexOf("<name>");
+      var name_end = data.indexOf("</name>");
+
+      var project_name = data.substring(name_start, name_end);
+      project_name = project_name.replace("<name>", "").trim();
+
+      // next we need to read the file app delegate file
+      var app_delegate_path = path.join(__dirname, "/../../../platforms/ios/" + project_name + "/Classes/AppDelegate.m");
+
+      fs.readFile(app_delegate_path, "utf8", function(err, data) {
+        if (!err && data) {
+          var new_app_delegate_content = data
+            .replace(/\n\#import \<SquareReaderSDK\/SquareReaderSDK.h\>/g, "")
+            .replace(/\n\t\/\/ Initialize Square Reader SDK/g, "")
+            .replace(/\n\t\[SQRDReaderSDK initializeWithApplicationLaunchOptions:launchOptions\];/g, "");
+
+          // Write to the file with the new updates
+          fs.writeFile(app_delegate_path, new_app_delegate_content, function(
+            err
+          ) {
+            if (!err) {
+              console.log('\x1b[32m%s\x1b[0m', 'Success! The Square SDK initializer was removed from the AppDelegate file');
+            } else {
+              console.log('\x1b[31m%s\x1b[0m', 'Error: Could not update app delegate file');
+            }
+          });
+        } else {
+          console.log('\x1b[31m%s\x1b[0m', 'Error: Could not read app delegate file');
+        }
+      });
+    } else {
+      console.log('\x1b[31m%s\x1b[0m', 'Error: Could not read project config.xml');
+    }
+  });
+};

plugin.xml

@@ -12,6 +12,9 @@
     </js-module>
 
     <platform name="ios">
+        <hook type="after_plugin_install" src="hooks/addSquareInit.js" />
+        <hook type="before_plugin_uninstall" src="hooks/removeSquareInit.js" />
+
         <config-file target="config.xml" parent="/*">
             <feature name="MoltinCordovaSquareReader">
                 <param name="ios-package" value="MoltinCordovaSquareReader" />