use crate::fields::{
media_fields::MediaFields, place_fields::PlaceFields, poll_fields::PollFields,
tweet_fields::TweetFields, user_fields::UserFields,
};
use crate::responses::{errors::Errors, includes::Includes, meta::Meta, tweets::Tweets};
use crate::{
api::{Authentication, TwapiOptions, execute_twitter, make_url},
error::Error,
headers::Headers,
};
use itertools::Itertools;
use reqwest::RequestBuilder;
use serde::{Deserialize, Serialize};
use std::collections::HashSet;
const URL: &str = "/2/tweets/:id/retweets";
#[derive(Serialize, Deserialize, Debug, Eq, Hash, PartialEq, Clone, Default)]
pub enum Expansions {
#[serde(rename = "article.cover_media")]
#[default]
ArticleCoverMedia,
#[serde(rename = "article.media_entities")]
ArticleMediaEntities,
#[serde(rename = "attachments.media_keys")]
AttachmentsMediaKeys,
#[serde(rename = "attachments.media_source_tweet")]
AttachmentsMediaSourceTweet,
#[serde(rename = "attachments.poll_ids")]
AttachmentsPollIds,
#[serde(rename = "author_id")]
AuthorId,
#[serde(rename = "edit_history_tweet_ids")]
EditHistoryTweetIds,
#[serde(rename = "entities.mentions.username")]
EntitiesMentionsUsername,
#[serde(rename = "geo.place_id")]
GeoPlaceId,
#[serde(rename = "in_reply_to_user_id")]
InReplyToUserId,
#[serde(rename = "entities.note.mentions.username")]
EntitiesNoteMentionsUsername,
#[serde(rename = "referenced_tweets.id")]
ReferencedTweetsId,
#[serde(rename = "referenced_tweets.id.author_id")]
ReferencedTweetsIdAuthorId,
}
impl Expansions {
pub fn all() -> HashSet<Self> {
let mut result = HashSet::new();
result.insert(Self::ArticleCoverMedia);
result.insert(Self::ArticleMediaEntities);
result.insert(Self::AttachmentsMediaKeys);
result.insert(Self::AttachmentsMediaSourceTweet);
result.insert(Self::AttachmentsPollIds);
result.insert(Self::AuthorId);
result.insert(Self::EditHistoryTweetIds);
result.insert(Self::EntitiesMentionsUsername);
result.insert(Self::GeoPlaceId);
result.insert(Self::InReplyToUserId);
result.insert(Self::EntitiesNoteMentionsUsername);
result.insert(Self::ReferencedTweetsId);
result.insert(Self::ReferencedTweetsIdAuthorId);
result
}
}
impl std::fmt::Display for Expansions {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
match self {
Self::ArticleCoverMedia => write!(f, "article.cover_media"),
Self::ArticleMediaEntities => write!(f, "article.media_entities"),
Self::AttachmentsMediaKeys => write!(f, "attachments.media_keys"),
Self::AttachmentsMediaSourceTweet => write!(f, "attachments.media_source_tweet"),
Self::AttachmentsPollIds => write!(f, "attachments.poll_ids"),
Self::AuthorId => write!(f, "author_id"),
Self::EditHistoryTweetIds => write!(f, "edit_history_tweet_ids"),
Self::EntitiesMentionsUsername => write!(f, "entities.mentions.username"),
Self::GeoPlaceId => write!(f, "geo.place_id"),
Self::InReplyToUserId => write!(f, "in_reply_to_user_id"),
Self::EntitiesNoteMentionsUsername => write!(f, "entities.note.mentions.username"),
Self::ReferencedTweetsId => write!(f, "referenced_tweets.id"),
Self::ReferencedTweetsIdAuthorId => write!(f, "referenced_tweets.id.author_id"),
}
}
}
#[derive(Debug, Clone, Default)]
pub struct Api {
id: String,
expansions: Option<HashSet<Expansions>>,
max_results: Option<usize>,
media_fields: Option<HashSet<MediaFields>>,
pagination_token: Option<String>,
place_fields: Option<HashSet<PlaceFields>>,
poll_fields: Option<HashSet<PollFields>>,
tweet_fields: Option<HashSet<TweetFields>>,
user_fields: Option<HashSet<UserFields>>,
twapi_options: Option<TwapiOptions>,
}
impl Api {
pub fn new(id: &str) -> Self {
Self {
id: id.to_owned(),
..Default::default()
}
}
pub fn all(id: &str) -> Self {
Self {
id: id.to_owned(),
expansions: Some(Expansions::all()),
media_fields: Some(MediaFields::all()),
place_fields: Some(PlaceFields::all()),
poll_fields: Some(PollFields::all()),
tweet_fields: Some(TweetFields::organic()),
user_fields: Some(UserFields::all()),
max_results: Some(100),
..Default::default()
}
}
pub fn open(id: &str) -> Self {
Self {
id: id.to_owned(),
expansions: Some(Expansions::all()),
media_fields: Some(MediaFields::open()),
place_fields: Some(PlaceFields::all()),
poll_fields: Some(PollFields::all()),
tweet_fields: Some(TweetFields::open()),
user_fields: Some(UserFields::all()),
max_results: Some(100),
..Default::default()
}
}
pub fn expansions(mut self, value: HashSet<Expansions>) -> Self {
self.expansions = Some(value);
self
}
pub fn max_results(mut self, value: usize) -> Self {
self.max_results = Some(value);
self
}
pub fn media_fields(mut self, value: HashSet<MediaFields>) -> Self {
self.media_fields = Some(value);
self
}
pub fn pagination_token(mut self, value: &str) -> Self {
self.pagination_token = Some(value.to_owned());
self
}
pub fn place_fields(mut self, value: HashSet<PlaceFields>) -> Self {
self.place_fields = Some(value);
self
}
pub fn poll_fields(mut self, value: HashSet<PollFields>) -> Self {
self.poll_fields = Some(value);
self
}
pub fn tweet_fields(mut self, value: HashSet<TweetFields>) -> Self {
self.tweet_fields = Some(value);
self
}
pub fn user_fields(mut self, value: HashSet<UserFields>) -> Self {
self.user_fields = Some(value);
self
}
pub fn twapi_options(mut self, value: TwapiOptions) -> Self {
self.twapi_options = Some(value);
self
}
pub fn build(&self, authentication: &impl Authentication) -> RequestBuilder {
let mut query_parameters = vec![];
if let Some(expansions) = self.expansions.as_ref() {
query_parameters.push(("expansions", expansions.iter().join(",")));
}
if let Some(max_results) = self.max_results.as_ref() {
query_parameters.push(("max_results", max_results.to_string()));
}
if let Some(media_fields) = self.media_fields.as_ref() {
query_parameters.push(("media.fields", media_fields.iter().join(",")));
}
if let Some(pagination_token) = self.pagination_token.as_ref() {
query_parameters.push(("pagination_token", pagination_token.to_string()));
}
if let Some(place_fields) = self.place_fields.as_ref() {
query_parameters.push(("place.fields", place_fields.iter().join(",")));
}
if let Some(poll_fields) = self.poll_fields.as_ref() {
query_parameters.push(("poll.fields", poll_fields.iter().join(",")));
}
if let Some(tweet_fields) = self.tweet_fields.as_ref() {
query_parameters.push(("tweet.fields", tweet_fields.iter().join(",")));
}
if let Some(user_fields) = self.user_fields.as_ref() {
query_parameters.push(("user.fields", user_fields.iter().join(",")));
}
let client = reqwest::Client::new();
let url = make_url(&self.twapi_options, &URL.replace(":id", &self.id));
let builder = client.get(&url).query(&query_parameters);
authentication.execute(
builder,
"GET",
&url,
&query_parameters
.iter()
.map(|it| (it.0, it.1.as_str()))
.collect::<Vec<_>>(),
)
}
pub async fn execute(
&self,
authentication: &impl Authentication,
) -> Result<(Response, Headers), Error> {
execute_twitter(|| self.build(authentication), &self.twapi_options).await
}
}
#[derive(Serialize, Deserialize, Debug, Clone, Default, PartialEq)]
pub struct Response {
#[serde(skip_serializing_if = "Option::is_none")]
pub data: Option<Vec<Tweets>>,
#[serde(skip_serializing_if = "Option::is_none")]
pub errors: Option<Vec<Errors>>,
#[serde(skip_serializing_if = "Option::is_none")]
pub includes: Option<Includes>,
#[serde(skip_serializing_if = "Option::is_none")]
pub meta: Option<Meta>,
#[serde(flatten)]
pub extra: std::collections::HashMap<String, serde_json::Value>,
}
impl Response {
pub fn is_empty_extra(&self) -> bool {
let res = self.extra.is_empty()
&& self
.data
.as_ref()
.map(|it| it.iter().all(|item| item.is_empty_extra()))
.unwrap_or(true)
&& self
.errors
.as_ref()
.map(|it| it.iter().all(|item| item.is_empty_extra()))
.unwrap_or(true)
&& self
.includes
.as_ref()
.map(|it| it.is_empty_extra())
.unwrap_or(true)
&& self
.meta
.as_ref()
.map(|it| it.is_empty_extra())
.unwrap_or(true);
if !res {
println!("Response {:?}", self.extra);
}
res
}
}