1use crate::fields::{
2 media_fields::MediaFields, place_fields::PlaceFields, poll_fields::PollFields,
3 tweet_fields::TweetFields, user_fields::UserFields,
4};
5use crate::responses::{errors::Errors, includes::Includes, meta::Meta, tweets::Tweets};
6use crate::{
7 api::{Authentication, TwapiOptions, apply_options, execute_twitter, make_url},
8 error::Error,
9 headers::Headers,
10};
11use chrono::prelude::*;
12use itertools::Itertools;
13use reqwest::RequestBuilder;
14use serde::{Deserialize, Serialize};
15use std::collections::HashSet;
16
17const URL: &str = "/2/users/:id/mentions";
18
19#[derive(Serialize, Deserialize, Debug, Eq, Hash, PartialEq, Clone, Default)]
20pub enum Expansions {
21 #[serde(rename = "article.cover_media")]
22 #[default]
23 ArticleCoverMedia,
24 #[serde(rename = "article.media_entities")]
25 ArticleMediaEntities,
26 #[serde(rename = "attachments.media_keys")]
27 AttachmentsMediaKeys,
28 #[serde(rename = "attachments.media_source_tweet")]
29 AttachmentsMediaSourceTweet,
30 #[serde(rename = "attachments.poll_ids")]
31 AttachmentsPollIds,
32 #[serde(rename = "author_id")]
33 AuthorId,
34 #[serde(rename = "edit_history_tweet_ids")]
35 EditHistoryTweetIds,
36 #[serde(rename = "entities.mentions.username")]
37 EntitiesMentionsUsername,
38 #[serde(rename = "geo.place_id")]
39 GeoPlaceId,
40 #[serde(rename = "in_reply_to_user_id")]
41 InReplyToUserId,
42 #[serde(rename = "entities.note.mentions.username")]
43 EntitiesNoteMentionsUsername,
44 #[serde(rename = "referenced_tweets.id")]
45 ReferencedTweetsId,
46 #[serde(rename = "referenced_tweets.id.author_id")]
47 ReferencedTweetsIdAuthorId,
48}
49
50impl Expansions {
51 pub fn all() -> HashSet<Self> {
52 let mut result = HashSet::new();
53 result.insert(Self::ArticleCoverMedia);
54 result.insert(Self::ArticleMediaEntities);
55 result.insert(Self::AttachmentsMediaKeys);
56 result.insert(Self::AttachmentsMediaSourceTweet);
57 result.insert(Self::AttachmentsPollIds);
58 result.insert(Self::AuthorId);
59 result.insert(Self::EditHistoryTweetIds);
60 result.insert(Self::EntitiesMentionsUsername);
61 result.insert(Self::GeoPlaceId);
62 result.insert(Self::InReplyToUserId);
63 result.insert(Self::EntitiesNoteMentionsUsername);
64 result.insert(Self::ReferencedTweetsId);
65 result.insert(Self::ReferencedTweetsIdAuthorId);
66 result
67 }
68}
69
70impl std::fmt::Display for Expansions {
71 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
72 match self {
73 Self::ArticleCoverMedia => write!(f, "article.cover_media"),
74 Self::ArticleMediaEntities => write!(f, "article.media_entities"),
75 Self::AttachmentsMediaKeys => write!(f, "attachments.media_keys"),
76 Self::AttachmentsMediaSourceTweet => write!(f, "attachments.media_source_tweet"),
77 Self::AttachmentsPollIds => write!(f, "attachments.poll_ids"),
78 Self::AuthorId => write!(f, "author_id"),
79 Self::EditHistoryTweetIds => write!(f, "edit_history_tweet_ids"),
80 Self::EntitiesMentionsUsername => write!(f, "entities.mentions.username"),
81 Self::GeoPlaceId => write!(f, "geo.place_id"),
82 Self::InReplyToUserId => write!(f, "in_reply_to_user_id"),
83 Self::EntitiesNoteMentionsUsername => write!(f, "entities.note.mentions.username"),
84 Self::ReferencedTweetsId => write!(f, "referenced_tweets.id"),
85 Self::ReferencedTweetsIdAuthorId => write!(f, "referenced_tweets.id.author_id"),
86 }
87 }
88}
89
90#[derive(Debug, Clone, Default)]
91pub struct Api {
92 id: String,
93 end_time: Option<DateTime<Utc>>,
94 expansions: Option<HashSet<Expansions>>,
95 max_results: Option<usize>,
96 media_fields: Option<HashSet<MediaFields>>,
97 pagination_token: Option<String>,
98 place_fields: Option<HashSet<PlaceFields>>,
99 poll_fields: Option<HashSet<PollFields>>,
100 since_id: Option<String>,
101 start_time: Option<DateTime<Utc>>,
102 tweet_fields: Option<HashSet<TweetFields>>,
103 until_id: Option<String>,
104 user_fields: Option<HashSet<UserFields>>,
105 twapi_options: Option<TwapiOptions>,
106}
107
108impl Api {
109 pub fn new(id: &str) -> Self {
110 Self {
111 id: id.to_owned(),
112 ..Default::default()
113 }
114 }
115
116 pub fn all(id: &str) -> Self {
117 Self {
118 id: id.to_owned(),
119 expansions: Some(Expansions::all()),
120 media_fields: Some(MediaFields::all()),
121 place_fields: Some(PlaceFields::all()),
122 poll_fields: Some(PollFields::all()),
123 tweet_fields: Some(TweetFields::organic()),
124 user_fields: Some(UserFields::all()),
125 max_results: Some(100),
126 ..Default::default()
127 }
128 }
129
130 pub fn open(id: &str) -> Self {
131 Self {
132 id: id.to_owned(),
133 expansions: Some(Expansions::all()),
134 media_fields: Some(MediaFields::open()),
135 place_fields: Some(PlaceFields::all()),
136 poll_fields: Some(PollFields::all()),
137 tweet_fields: Some(TweetFields::open()),
138 user_fields: Some(UserFields::all()),
139 max_results: Some(100),
140 ..Default::default()
141 }
142 }
143
144 pub fn end_time(mut self, value: DateTime<Utc>) -> Self {
145 self.end_time = Some(value);
146 self
147 }
148
149 pub fn expansions(mut self, value: HashSet<Expansions>) -> Self {
150 self.expansions = Some(value);
151 self
152 }
153
154 pub fn max_results(mut self, value: usize) -> Self {
155 self.max_results = Some(value);
156 self
157 }
158
159 pub fn media_fields(mut self, value: HashSet<MediaFields>) -> Self {
160 self.media_fields = Some(value);
161 self
162 }
163
164 pub fn pagination_token(mut self, value: &str) -> Self {
165 self.pagination_token = Some(value.to_owned());
166 self
167 }
168
169 pub fn place_fields(mut self, value: HashSet<PlaceFields>) -> Self {
170 self.place_fields = Some(value);
171 self
172 }
173
174 pub fn poll_fields(mut self, value: HashSet<PollFields>) -> Self {
175 self.poll_fields = Some(value);
176 self
177 }
178
179 pub fn since_id(mut self, value: &str) -> Self {
180 self.since_id = Some(value.to_owned());
181 self
182 }
183
184 pub fn start_time(mut self, value: DateTime<Utc>) -> Self {
185 self.start_time = Some(value);
186 self
187 }
188
189 pub fn tweet_fields(mut self, value: HashSet<TweetFields>) -> Self {
190 self.tweet_fields = Some(value);
191 self
192 }
193
194 pub fn until_id(mut self, value: &str) -> Self {
195 self.until_id = Some(value.to_owned());
196 self
197 }
198
199 pub fn user_fields(mut self, value: HashSet<UserFields>) -> Self {
200 self.user_fields = Some(value);
201 self
202 }
203
204 pub fn twapi_options(mut self, value: TwapiOptions) -> Self {
205 self.twapi_options = Some(value);
206 self
207 }
208
209 pub fn build(self, authentication: &impl Authentication) -> RequestBuilder {
210 let mut query_parameters = vec![];
211 if let Some(end_time) = self.end_time {
212 query_parameters.push((
213 "end_time",
214 end_time.format("%Y-%m-%dT%H:%M:%SZ").to_string(),
215 ));
216 }
217 if let Some(expansions) = self.expansions {
218 query_parameters.push(("expansions", expansions.iter().join(",")));
219 }
220 if let Some(max_results) = self.max_results {
221 query_parameters.push(("max_results", max_results.to_string()));
222 }
223 if let Some(media_fields) = self.media_fields {
224 query_parameters.push(("media.fields", media_fields.iter().join(",")));
225 }
226 if let Some(pagination_token) = self.pagination_token {
227 query_parameters.push(("pagination_token", pagination_token));
228 }
229 if let Some(place_fields) = self.place_fields {
230 query_parameters.push(("place.fields", place_fields.iter().join(",")));
231 }
232 if let Some(poll_fields) = self.poll_fields {
233 query_parameters.push(("poll.fields", poll_fields.iter().join(",")));
234 }
235 if let Some(since_id) = self.since_id {
236 query_parameters.push(("since_id", since_id));
237 }
238 if let Some(start_time) = self.start_time {
239 query_parameters.push((
240 "start_time",
241 start_time.format("%Y-%m-%dT%H:%M:%SZ").to_string(),
242 ));
243 }
244 if let Some(tweet_fields) = self.tweet_fields {
245 query_parameters.push(("tweet.fields", tweet_fields.iter().join(",")));
246 }
247 if let Some(until_id) = self.until_id {
248 query_parameters.push(("until_id", until_id));
249 }
250 if let Some(user_fields) = self.user_fields {
251 query_parameters.push(("user.fields", user_fields.iter().join(",")));
252 }
253 let client = reqwest::Client::new();
254 let url = make_url(&self.twapi_options, &URL.replace(":id", &self.id));
255 let builder = client.get(&url).query(&query_parameters);
256 authentication.execute(
257 apply_options(builder, &self.twapi_options),
258 "GET",
259 &url,
260 &query_parameters
261 .iter()
262 .map(|it| (it.0, it.1.as_str()))
263 .collect::<Vec<_>>(),
264 )
265 }
266
267 pub async fn execute(
268 self,
269 authentication: &impl Authentication,
270 ) -> Result<(Response, Headers), Error> {
271 execute_twitter(self.build(authentication)).await
272 }
273}
274
275#[derive(Serialize, Deserialize, Debug, Clone, Default, PartialEq)]
276pub struct Response {
277 #[serde(skip_serializing_if = "Option::is_none")]
278 pub data: Option<Vec<Tweets>>,
279 #[serde(skip_serializing_if = "Option::is_none")]
280 pub errors: Option<Vec<Errors>>,
281 #[serde(skip_serializing_if = "Option::is_none")]
282 pub includes: Option<Includes>,
283 #[serde(skip_serializing_if = "Option::is_none")]
284 pub meta: Option<Meta>,
285 #[serde(flatten)]
286 pub extra: std::collections::HashMap<String, serde_json::Value>,
287}
288
289impl Response {
290 pub fn is_empty_extra(&self) -> bool {
291 let res = self.extra.is_empty()
292 && self
293 .data
294 .as_ref()
295 .map(|it| it.iter().all(|item| item.is_empty_extra()))
296 .unwrap_or(true)
297 && self
298 .errors
299 .as_ref()
300 .map(|it| it.iter().all(|item| item.is_empty_extra()))
301 .unwrap_or(true)
302 && self
303 .includes
304 .as_ref()
305 .map(|it| it.is_empty_extra())
306 .unwrap_or(true)
307 && self
308 .meta
309 .as_ref()
310 .map(|it| it.is_empty_extra())
311 .unwrap_or(true);
312 if !res {
313 println!("Response {:?}", self.extra);
314 }
315 res
316 }
317}