How to Pull a Post from One Wordpress Site and Post it to Another?

Help
1

This topic was automatically generated from Slack. You can find the original thread here.

I need a code that will pull a post from one Wordpress site and post it to another Wordpress site.

2

To accomplish this, you can use the Wordpress REST API. Here’s a basic example of how you might do this using Pipedream component code: import { axios } from "@pipedream/platform"; export default defineComponent({ props: { sourceSiteUrl: { type: "string", label: "Source Site URL", description: "The URL of the Wordpress site you want to pull posts from", }, targetSiteUrl: { type: "string", label: "Target Site URL", description: "The URL of the Wordpress site you want to post to", }, postId: { type: "integer", label: "Post ID", description: "The ID of the post you want to pull from the source site", }, }, async run({ $ }) { // Get the post from the source site const sourceResponse = await axios($, { method: "GET", url: `${this.sourceSiteUrl}/wp-json/wp/v2/posts/${this.postId}`, }); // Post the data to the target site const targetResponse = await axios($, { method: "POST", url: `${this.targetSiteUrl}/wp-json/wp/v2/posts`, data: sourceResponse, auth: { username: 'your_username', password: 'your_password' } }); return targetResponse; }, }); Please replace 'your_username' and 'your_password' with your Wordpress credentials. This code assumes that both your Wordpress sites have the REST API enabled and that you have the necessary permissions to read from the source site and write to the target site. Remember to replace sourceSiteUrl, targetSiteUrl, and postId with the actual values when you run this code. Please note that this is a basic example and might not work perfectly for your use case. You might need to modify it to handle things like authentication, error handling, and specific post data.

3

Please add:

sourceSiteUsername
sourceSitePassword

targetSiteUsername
targetSitePassword

to the fields.

4

Sure, here’s the updated code with the additional fields: ```
import { axios } from “@pipedream/platform”; export default defineComponent({ props: { sourceSiteUrl: { type: “string”, label: “Source Site URL”, description: “The URL of the Wordpress site you want to pull posts from”, }, sourceSiteUsername: { type: “string”, label: “Source Site Username”, description: “The username for the source Wordpress site”, }, sourceSitePassword: { type: “string”, label: “Source Site Password”, description: “The password for the source Wordpress site”, }, targetSiteUrl: { type: “string”, label: “Target Site URL”, description: “The URL of the Wordpress site you want to post to”, }, targetSiteUsername: { type: “string”, label: “Target Site Username”, description: “The username for the target Wordpress site”, }, targetSitePassword: { type: “string”, label: “Target Site Password”, description: “The password for the target Wordpress site”, }, postId: { type: “integer”, label: “Post ID”, description: “The ID of the post you want to pull from the source site”, }, }, async run({ $ }) { // Get the post from the source site const sourceResponse = await axios($, { method: “GET”, url: ${this.sourceSiteUrl}/wp-json/wp/v2/posts/${this.postId}, auth: { username: this.sourceSiteUsername, password: this.sourceSitePassword, }, }); // Post the data to the target site const targetResponse = await axios($, { method: “POST”, url: ${this.targetSiteUrl}/wp-json/wp/v2/posts, data: sourceResponse.data, auth: { username: this.targetSiteUsername, password: this.targetSitePassword, }, }); return targetResponse.data; }, });

5

I have received the following error.

Error - Request failed with status code 401
{"status":"error","error":"MISSING_AUTHORIZATION_HEADER","code":"401","error_description":"Authorization header not received. Either authorization header was not sent or it was removed by your server due to security reasons."}
6

I’m sorry to hear that you’re encountering an error. The error message indicates that the request is missing an Authorization header. This is required for authenticating your request. In your axios request configuration, you’re using the auth property for basic authentication, which might not be supported by the API you’re trying to connect to. Instead, you might need to use Bearer Authentication. Here’s how you can modify your axios request to include an Authorization header: const sourceResponse = await axios($, { method: "GET", url: `${this.sourceSiteUrl}/wp-json/wp/v2/posts/${this.postId}`, headers: { Authorization: `Bearer ${this.sourceSiteUsername}:${this.sourceSitePassword}`, }, }); const targetResponse = await axios($, { method: "POST", url: `${this.targetSiteUrl}/wp-json/wp/v2/posts`, data: sourceResponse.data, headers: { Authorization: `Bearer ${this.targetSiteUsername}:${this.targetSitePassword}`, }, }); Please replace ${this.sourceSiteUsername}:${this.sourceSitePassword} and ${this.targetSiteUsername}:${this.targetSitePassword} with your actual tokens if they are not in the format of username:password. If you’re still encountering issues, please check the API documentation of the site you’re trying to connect to, to ensure you’re using the correct authentication method.

7

Let’s reapproach this.

Instead of using ONE code to do everything let’s break it down into two steps.

Generate one code to GET the content via Wordpress REST API.

8

Sure, let’s start with the first step. Here’s a Pipedream component that uses the Wordpress REST API to GET a post: import { axios } from "@pipedream/platform"; export default { props: { sourceSiteUrl: { type: "string", label: "Source Site URL", description: "The URL of the Wordpress site you want to pull posts from", }, sourceSiteUsername: { type: "string", label: "Source Site Username", description: "The username for the source Wordpress site", }, sourceSitePassword: { type: "string", label: "Source Site Password", description: "The password for the source Wordpress site", }, postId: { type: "integer", label: "Post ID", description: "The ID of the post you want to pull from the source site", }, }, async run({ $ }) { const response = await axios($, { method: "GET", url: `${this.sourceSiteUrl}/wp-json/wp/v2/posts/${this.postId}`, auth: { username: this.sourceSiteUsername, password: this.sourceSitePassword, }, }); return response.data; }, }; This component will make a GET request to the Wordpress REST API to retrieve the post with the ID specified in the postId prop. The sourceSiteUrl, sourceSiteUsername, and sourceSitePassword props are used to specify the Wordpress site and authenticate the request. Please replace the sourceSiteUrl, sourceSiteUsername, sourceSitePassword, and postId with your actual values.

9

The first code was successful.

I called it: code_pull

I need a code to now push it into another Wordpress site.

10

Great, now that we have the data from the first Wordpress site, let’s create a Pipedream component to push this data to another Wordpress site. Here’s a basic example: import { axios } from "@pipedream/platform"; export default { props: { targetSiteUrl: { type: "string", label: "Target Site URL", description: "The URL of the Wordpress site you want to push posts to", }, targetSiteUsername: { type: "string", label: "Target Site Username", description: "The username for the target Wordpress site", }, targetSitePassword: { type: "string", label: "Target Site Password", description: "The password for the target Wordpress site", }, postData: { type: "object", label: "Post Data", description: "The data of the post you want to push to the target site", }, }, async run({ $ }) { const response = await axios($, { method: "POST", url: `${this.targetSiteUrl}/wp-json/wp/v2/posts`, data: this.postData, auth: { username: this.targetSiteUsername, password: this.targetSitePassword, }, }); return response.data; }, }; This component will make a POST request to the Wordpress REST API to create a new post on the target site with the data specified in the postData prop. The targetSiteUrl, targetSiteUsername, and targetSitePassword props are used to specify the Wordpress site and authenticate the request. Please replace the targetSiteUrl, targetSiteUsername, targetSitePassword, and postData with your actual values. The postData should be the data you got from the code_pull component.

11

Please rewrite the code so that the targetSiteUrl, targetSiteUsername, and targetSitePassword are fields.

12

Sure, I can modify the code to make targetSiteUrl, targetSiteUsername, and targetSitePassword as fields. Here’s the updated code: import { axios } from "@pipedream/platform"; export default { props: { targetSiteUrl: { type: "string", label: "Target Site URL", description: "The URL of the Wordpress site you want to push posts to", }, targetSiteUsername: { type: "string", label: "Target Site Username", description: "The username for the target Wordpress site", }, targetSitePassword: { type: "string", label: "Target Site Password", description: "The password for the target Wordpress site", }, postData: { type: "object", label: "Post Data", description: "The data of the post you want to push to the target site", }, }, async run({ $ }) { const response = await axios($, { method: "POST", url: `${this.targetSiteUrl}/wp-json/wp/v2/posts`, data: this.postData, auth: { username: this.targetSiteUsername, password: this.targetSitePassword, }, }); return response.data; }, }; This code will now prompt you to enter the targetSiteUrl, targetSiteUsername, and targetSitePassword when you run it.

13

This code did not return an object. Please update this code to return an object.

import { axios } from "@pipedream/platform";

export default {
  props: {
    sourceSiteUrl: {
      type: "string",
      label: "Source Site URL",
      description: "The URL of the Wordpress site you want to pull posts from",
    },
    sourceSiteUsername: {
      type: "string",
      label: "Source Site Username",
      description: "The username for the source Wordpress site",
    },
    sourceSitePassword: {
      type: "string",
      label: "Source Site Password",
      description: "The password for the source Wordpress site",
    },
    postId: {
      type: "integer",
      label: "Post ID",
      description: "The ID of the post you want to pull from the source site",
    },
  },
  async run({ $ }) {
    const response = await axios($, {
      method: "GET",
      url: `${this.sourceSiteUrl}/wp-json/wp/v2/posts/${this.postId}`,
      auth: {
        username: this.sourceSiteUsername,
        password: this.sourceSitePassword,
      },
    });
    return response.data;
  },
};
14

The code you provided is already designed to return an object, which is the data from the response of the HTTP request. However, if you’re experiencing issues, it might be due to the structure of the response from the Wordpress API. To ensure that an object is always returned, you can add a check to see if the response data is an object, and if not, return an empty object. Here’s how you can modify your code: ```
import { axios } from “@pipedream/platform”; export default { props: { sourceSiteUrl: { type: “string”, label: “Source Site URL”, description: “The URL of the Wordpress site you want to pull posts from”, }, sourceSiteUsername: { type: “string”, label: “Source Site Username”, description: “The username for the source Wordpress site”, }, sourceSitePassword: { type: “string”, label: “Source Site Password”, description: “The password for the source Wordpress site”, }, postId: { type: “integer”, label: “Post ID”, description: “The ID of the post you want to pull from the source site”, }, }, async run({ $ }) { const response = await axios($, { method: “GET”, url: ${this.sourceSiteUrl}/wp-json/wp/v2/posts/${this.postId}, auth: { username: this.sourceSiteUsername, password: this.sourceSitePassword, }, }); // Check if response.data is an object, if not return an empty object return typeof response.data === ‘object’ ? response.data : {}; }, };

15

Maybe I am confused.

This code:

import { axios } from "@pipedream/platform";

export default {
  props: {
    targetSiteUrl: {
      type: "string",
      label: "Target Site URL",
      description: "The URL of the Wordpress site you want to push posts to",
    },
    targetSiteUsername: {
      type: "string",
      label: "Target Site Username",
      description: "The username for the target Wordpress site",
    },
    targetSitePassword: {
      type: "string",
      label: "Target Site Password",
      description: "The password for the target Wordpress site",
    },
    postData: {
      type: "object",
      label: "Post Data",
      description: "The data of the post you want to push to the target site",
    },
  },
  async run({ $ }) {
    const response = await axios($, {
      method: "POST",
      url: `${this.targetSiteUrl}/wp-json/wp/v2/posts`,
      data: this.postData,
      auth: {
        username: this.targetSiteUsername,
        password: this.targetSitePassword,
      },
    });
    return response.data;
  },
};

The form is requesting POST DATA. And it says, ENTER TEXT FOR KEY and ENTER TEXT OR EXPRESSION FOR VALUE.

When I look at the data, it’s empty.

16

I see, it seems like you’re having trouble with the postData prop in your Pipedream component. The postData prop is of type object, which means it expects a JSON object. In the Pipedream UI, when you’re prompted to “Enter text for key” and “Enter text or expression for value”, you’re essentially building this JSON object. For example, if you’re trying to create a new post in Wordpress, your postData might look something like this: { "title": "My New Post", "content": "This is the content of my new post", "status": "publish" } In the Pipedream UI, you would enter this as: - Key: title, Value: My New Post - Key: content, Value: This is the content of my new post - Key: status, Value: publish If you’re seeing that the postData is empty, it might be because you haven’t entered any key-value pairs in the UI. If you’re still having trouble, could you provide more details about the specific issue you’re encountering?

17

This is the code that I am using to GET content from my Wordpress site.

import { axios } from "@pipedream/platform";

export default {
  props: {
    sourceSiteUrl: {
      type: "string",
      label: "Source Site URL",
      description: "The URL of the Wordpress site you want to pull posts from",
    },
    sourceSiteUsername: {
      type: "string",
      label: "Source Site Username",
      description: "The username for the source Wordpress site",
    },
    sourceSitePassword: {
      type: "string",
      label: "Source Site Password",
      description: "The password for the source Wordpress site",
    },
    postId: {
      type: "integer",
      label: "Post ID",
      description: "The ID of the post you want to pull from the source site",
    },
  },
  async run({ $ }) {
    const response = await axios($, {
      method: "GET",
      url: `${this.sourceSiteUrl}/wp-json/wp/v2/posts/${this.postId}`,
      auth: {
        username: this.sourceSiteUsername,
        password: this.sourceSitePassword,
      },
    });
    return response.data;
  },
};

When I GET do I need to specify what I am getting or is it getting the entire post data?

18

The code you’ve shared is making a GET request to the Wordpress REST API to retrieve a specific post by its ID. According to the Wordpress REST API documentation, this request will return the entire post data in the response. The URL you’re using for the request is ${this.sourceSiteUrl}/wp-json/wp/v2/posts/${this.postId}, which targets a specific post on your Wordpress site. The postId prop in your component is used to specify the ID of the post you want to retrieve. So, to answer your question, you do not need to specify what you are getting because the request is already set up to retrieve the entire post data. The data returned will include all fields associated with the post, such as the title, content, author, and more. If you only want specific fields from the post, you would need to modify your code to handle that, either by only returning the fields you need from the response data, or by modifying the API request if the API supports returning a subset of fields.

19

You said:

You do not need to specify what you are getting because the request is already set up to retrieve the entire post data. The data returned will include all fields associated with the post, such as the title, content, author, and more.

When I look at the post data returned, it is empty. That’s the problem.

20

I’m sorry to hear that you’re having trouble with the returned post data. If the data is coming back empty, there could be a few reasons for this: 1. The postId you’re using doesn’t correspond to an existing post. In this case, the API would return an empty response. Please double-check the postId you’re using. 2. There might be an issue with the authentication. If the username or password is incorrect, or if the user doesn’t have permission to view the post, the API might return an empty response. Please double-check your sourceSiteUsername and sourceSitePassword. 3. There might be an issue with the URL of your Wordpress site. Please double-check your sourceSiteUrl. If you’ve checked all of these and you’re still having issues, it would be helpful if you could provide any error messages you’re seeing, or more details about the exact response you’re getting from the API.